Best Rust Alternatives in 2025
Find the top alternatives to Rust currently available. Compare ratings, reviews, pricing, and features of Rust alternatives in 2025. Slashdot lists the best Rust alternatives on the market that offer competing products that are similar to Rust. Sort through Rust alternatives below to make the best choice for your needs
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AssemblyScript
The AssemblyScript Project
FreeA language resembling TypeScript designed for WebAssembly is known as AssemblyScript. This language is specifically tailored to leverage the capabilities of WebAssembly, allowing developers to have granular control over their applications. Thanks to its resemblance to TypeScript, developers can easily compile their code to WebAssembly without the need to learn a completely different programming language. AssemblyScript seamlessly fits into the existing web development ecosystem, requiring no cumbersome toolchain installations; a simple npm install is all that's needed to get started. It is an open-source project available under the Apache License, Version 2.0, and is built on top of Binaryen while adhering to the WebAssembly standards. AssemblyScript is supported and maintained by a talented group of contributors who are dedicated to enhancing its capabilities and community. -
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Ada
AdaCore
Ada stands out as a cutting-edge programming language embraced by development teams globally for a wide range of critical software applications, spanning from microkernels and compact, real-time embedded systems to extensive enterprise solutions and beyond. The reasons for choosing Ada are clear: it enables the creation of dependable and efficient code, allowing developers to ensure functionality while conserving time and resources. One of Ada’s distinguishing aspects is its ability to help identify and rectify bugs early in the software development life cycle, when rectifying them is most cost-effective. This is crucial for projects that require strict adherence to time or space limitations, as Ada consistently supports the creation of software that prioritizes reliability, safety, and security without compromising on performance. Additionally, Ada is equipped with all the essential features expected from a modern programming language, including advanced capabilities for concurrent programming and multicore support, which are vital for today’s complex software demands. Embracing Ada not only enhances code quality but also fosters a culture of meticulous programming practices within development teams. -
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Carbon Language
Google
FreeCarbon Language is an innovative experimental successor to C++ that aims to deliver performance on par with C++ through the use of LLVM, while also providing low-level access to bits and addresses. It allows seamless integration with existing C++ code, supporting features such as inheritance and templates, and facilitates rapid and scalable builds that align with current C++ build systems. The language is grounded in solid foundational principles, making it particularly accessible for those familiar with C++. Additionally, it offers straightforward, tool-based upgrades between different versions of Carbon. With a focus on enhancing safety, it provides an incremental pathway towards a memory-safe subset, addressing some of the common concerns associated with traditional C++. Ultimately, Carbon is conceived not merely as an evolution of C++, but as a successor language that prioritizes interoperability and aims for widespread adoption by enabling a smooth transition for existing C++ developers and codebases. -
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Odin
Odin Language
FreeOdin is a versatile programming language characterized by its strong typing, crafted for optimal performance in contemporary systems and data-centric programming. Serving as a C alternative for enthusiasts of programming, Odin prioritizes readability, scalability, and the harmonious arrangement of concepts. Achieving simplicity can be a complex endeavor, yet clarity is preferred over cleverness. This language facilitates top-tier performance by offering extensive low-level control over memory organization, management, custom allocators, and various additional capabilities. Built from the ground up for today’s computing environment, Odin incorporates native support for SOA data types, array programming, and a plethora of other functionalities. We embark on the programming journey fueled by our passion for problem-solving; thus, why shouldn't our tools infuse joy into the process? Rediscover the pleasure of coding with the innovative features of Odin, and let your programming experience be truly enjoyable! -
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C++
C++
FreeC++ is known for its straightforward and lucid syntax. While a novice programmer might find C++ somewhat more obscure than other languages due to its frequent use of special symbols (like {}[]*&!|...), understanding these symbols can actually enhance clarity and structure, making it more organized than languages that depend heavily on verbose English syntax. Additionally, the input/output system of C++ has been streamlined compared to C, and the inclusion of the standard template library facilitates data handling and communication, making it as user-friendly as other programming languages without sacrificing functionality. This language embraces an object-oriented programming paradigm, viewing software components as individual objects with distinct properties and behaviors, which serves to enhance or even replace the traditional structured programming approach that primarily centered around procedures and parameters. Ultimately, this focus on objects allows for greater flexibility and scalability in software development. -
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Go
Golang
FreeThanks to a comprehensive array of tools and APIs available from leading cloud providers, developing services in Go has never been more accessible. The language's extensive open-source libraries, combined with its powerful standard library, make it ideal for crafting swift and sophisticated command-line interfaces. Go's exceptional memory management and compatibility with multiple integrated development environments enhance its capability to drive rapid and scalable web applications. With quick compilation times and a clean syntax, along with built-in formatting and documentation tools, Go is tailored to meet the needs of both DevOps professionals and site reliability engineers. This is a deep dive into everything related to Go. Whether you are embarking on a fresh project or looking to refine your existing Go skills, there’s a structured interactive introduction that is divided into three parts. Each part offers practical exercises to reinforce your understanding, and the Playground feature allows users to write Go code directly in a browser, which is then compiled, linked, and executed on our servers instantly. This hands-on approach makes learning Go not only effective but also enjoyable. -
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D
D Language Foundation
FreeD is a versatile programming language characterized by static typing, direct system-level access, and a syntax reminiscent of C. With the D Programming Language, you can achieve speed in writing, reading, and executing your code efficiently. The development of D is a collective effort driven by numerous volunteers and managed by the D Language Foundation, a non-profit organization dedicated to the language's advancement. By supporting the Foundation, you can contribute to the growth of the D community and its ongoing development. Engage in discussions about D on our forums, connect with others in the IRC channel, explore insights on our official Blog, or keep up with us on Twitter. Additionally, the wiki offers extensive resources, including the high-level vision outlined by the D Language Foundation. For technical guidance, refer to the language specification and the documentation surrounding Phobos, the standard library for D. The DMD manual provides essential instructions for utilizing the compiler effectively. To enhance your knowledge, delve into various articles that explore different aspects of the language and its capabilities. Engaging with these resources can significantly enrich your experience and understanding of D. -
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Dart
Dart Language
Develop a fully matured async-await mechanism for user interfaces that feature event-driven programming, integrated with isolate-based concurrency. This programming language is tailored for crafting user interfaces and includes enhancements like robust null safety, a spread operator for expanding collections, and a collection if statement for platform-specific UI customization. It allows for coding with a versatile type system that offers extensive static analysis alongside advanced, customizable tools. You can aim for web deployment using complete, mature, and efficient compilers designed for JavaScript. Additionally, backend functionalities can be implemented in the same programming language that powers your app. This overview serves as a preliminary introduction to the language, particularly for those who prefer learning through practical examples. For further insights, exploring the language and library tours or the Dart cheatsheet codelab would be highly beneficial. Moreover, engaging with community resources can enhance your understanding and proficiency even more. -
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Zig
Zig Software Foundation
FreeZig is a versatile programming language and toolset designed to ensure the creation of reliable, efficient, and reusable software components. Prioritize resolving application issues over grappling with language intricacies to enhance productivity. This language offers an innovative method for metaprogramming that utilizes execution at compile time alongside lazy evaluation techniques. There are no concealed control flows or unexpected memory allocations involved. It operates without a preprocessor or macros, allowing you to invoke any function during compile time freely. Zig enables the manipulation of types as values without incurring runtime penalties, and its compile-time features mimic the target architecture effectively. It can serve as a zero-dependency alternative or complement to C/C++ compilers, with built-in support for cross-compilation right from the start. Utilize the zig build system to establish a uniform development environment that functions seamlessly across various platforms. Integrate a Zig compilation unit into your existing C/C++ projects effortlessly, as cross-language link-time optimization is automatically activated. -
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Elixir
Elixir
FreeElixir is a versatile and dynamic functional programming language designed for creating scalable and maintainable applications. It utilizes the Erlang VM, which is renowned for its capability to support low-latency, distributed, and fault-tolerant systems. This language finds application in various fields, including web development, embedded systems, data ingestion, and multimedia processing, making it valuable across numerous industries. To kickstart your experience with Elixir, be sure to explore our comprehensive getting started guide and learning resources. Elixir operates through lightweight execution threads known as processes, which are designed to be isolated and communicate by sending messages. Given their lightweight characteristics, it is common for a single machine to manage hundreds of thousands of these processes simultaneously. The isolation feature allows for independent garbage collection, which minimizes system-wide pauses and optimizes the use of machine resources for vertical scaling. Additionally, processes can interact with others across different machines within the same network, enhancing the language's flexibility and robustness. Overall, Elixir's architecture supports the development of highly concurrent applications, making it an appealing choice for many developers. -
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Nim
Nim
FreeNim is a compiled, statically typed systems programming language that draws on successful ideas from established languages such as Python, Ada, and Modula. It produces compact, native executables that are free of dependencies on a virtual machine, making them easy to distribute. With a memory management system that is both deterministic and customizable—featuring destructors and move semantics inspired by C++ and Rust—Nim is particularly suitable for embedded and hard real-time applications. The language incorporates modern features such as zero-overhead iterators and allows for the compile-time evaluation of user-defined functions, which, along with a preference for value-based data types allocated on the stack, results in highly efficient code. Moreover, Nim supports a variety of backends by compiling to C, C++, or JavaScript, ensuring that it can address both backend and frontend requirements effectively. This versatility makes Nim an appealing choice for developers looking for performance and ease of use in their programming endeavors. -
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Solidity
Solidity
FreeSolidity is a strongly-typed programming language that utilizes curly braces and is specifically crafted for creating smart contracts on the Ethereum platform. Being a relatively new language, Solidity is evolving quickly, with a goal of a consistent monthly release that typically includes one major breaking update each year. Developers can track the progress of new features through the Solidity GitHub repository. To view the anticipated modifications for the next breaking release, one can switch from the standard `develop` branch to the `breaking branch`. Moreover, your contributions and feedback are welcomed, allowing you to play an active role in shaping the future of Solidity. Engaging with the community can also enhance your understanding and influence over the language's development. -
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Clojure
Clojure
FreeClojure stands out as a practical, efficient, and versatile programming language that boasts a collection of features that create a unified, powerful toolkit. This dynamic, general-purpose language integrates the user-friendliness and interactive nature of scripting languages while providing a solid framework for multithreaded programming. Although Clojure is a compiled language, it maintains full dynamism, allowing all of its features to be accessible at runtime. It also facilitates seamless integration with Java frameworks, incorporating optional type hints and type inference to optimize Java calls by bypassing reflection. As a dialect of Lisp, Clojure embraces the code-as-data philosophy and offers a robust macro system. Primarily a functional programming language, it presents an extensive array of immutable, persistent data structures. For scenarios requiring mutable state, Clojure introduces a software transactional memory system and a reactive Agent system, making it a well-rounded choice for various programming needs. Additionally, the language's emphasis on concurrency and simplicity enhances its appeal to developers looking for efficient solutions. -
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Deno
Deno
FreeDeno is a modern, straightforward, and secure runtime environment designed for JavaScript, TypeScript, and WebAssembly, built on Rust and utilizing the V8 engine. Accompanying Deno is a comprehensive manual that dives deeper into the more intricate functions of the runtime, introduces the foundational concepts behind Deno, and offers insights into its internal workings, as well as guidance on how to integrate Deno into your applications and enhance it with Rust plugins. In addition to the runtime itself, Deno also offers a curated collection of standard modules that have undergone thorough audits by the maintainers, ensuring compatibility with specific versions of Deno; these modules can be found in the denoland/deno_std repository. This focus on security, ease of use, and robust documentation makes Deno an appealing choice for developers looking to build efficient applications. -
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Component Pascal
Component Pascal
FreeComponent Pascal is a versatile programming language that draws inspiration from Pascal, Modula-2, and Oberon. Its key characteristics include a block structure, modular design, the ability for separate compilation, static typing with rigorous type checking even across module boundaries, type extension with associated methods, dynamic module loading, and automated garbage collection. The aspect of type extension allows Component Pascal to function as an object-oriented language. In this context, an object is defined as a variable representing an abstract data type that comprises private data (its state) along with procedures that manipulate this data. These abstract data types are defined using extensible records. Component Pascal effectively encompasses the essential concepts of object-oriented programming while leveraging the established terminology of imperative languages, thus reducing the complexity of similar concepts. Its commitment to complete type safety, coupled with the necessity for a dynamic object model, further positions Component Pascal as a component-oriented programming language. Ultimately, this combination of features fosters a robust environment for developing modular and maintainable software applications. -
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Apache Groovy
The Apache Software Foundation
FreeApache Groovy is an immensely versatile language that offers optional typing and dynamic capabilities, along with the option for static typing and compilation, designed for the Java ecosystem to enhance developer efficiency through its succinct, familiar, and accessible syntax. It seamlessly integrates with any Java application, providing a wealth of features such as scripting abilities, the creation of Domain-Specific Languages (DSLs), both runtime and compile-time meta-programming, as well as functional programming options. Its syntax is not only concise and expressive but also straightforward for Java programmers to pick up. Key features include closures, builders, versatile meta-programming, type inference, and static compilation. With a flexible and adaptable syntax, Groovy comes equipped with advanced integration and customization tools, making it easy to incorporate clear business rules into your software. It is particularly effective for crafting concise and maintainable test cases, in addition to streamlining various build and automation processes, thereby solidifying its role as an essential tool for developers. Overall, Groovy's capabilities make it an ideal choice for enhancing both productivity and code readability in Java-based projects. -
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C++/CLI
Microsoft
FreeIn Visual Studio 2022, the standard target framework set for .NET Core projects is version 6.0, while for .NET Framework projects, it defaults to version 4.7.2. You can find the selector for the .NET Framework version on the project configuration page within the new project creation dialog. However, C++/CLI isn't included by default when you install the C++ workload in Visual Studio. If you wish to add this component post-installation, you can do so by launching the Visual Studio Installer through the Windows Start menu and searching for it. Once in the installer, click the modify button next to your current Visual Studio version, head to the Individual components tab, and scroll to the compilers, build tools, and runtimes section to enable C++/CLI support for the v143 build tools (Latest). After making your selection, simply click modify to download the necessary components and update Visual Studio. By utilizing C++/CLI, you can develop C++ applications that leverage both .NET classes and native C++ types, making it a versatile tool for console applications. This integration allows for a seamless blend of managed and unmanaged code, enhancing the functionality of your projects. -
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OCaml
OCaml
FreeOCaml stands out as a versatile and robust programming language that prioritizes both expressiveness and safety. Its advanced type system significantly reduces the likelihood of bugs by catching them during compilation, which in turn simplifies the maintenance of extensive and intricate codebases, making OCaml an excellent choice for mission-critical applications. Additionally, the sophisticated inference capabilities of its type system ensure that it remains unobtrusive, enhancing the overall experience for developers. There are two primary compilers available: one is a bytecode compiler that generates compact, portable executables with impressive speed, while the other is a native code compiler that delivers highly efficient machine code, achieving performance levels on par with the leading modern compilers. Furthermore, OCaml enjoys robust support across major code editors, with VS Code being a popular choice for newcomers, while experienced users benefit from seamless integrations with Vim and Emacs. The OCaml community is vibrant and supportive, offering a wealth of resources and tools that further enhance the development experience. Overall, the combination of its features and community support makes OCaml a compelling option for programmers looking to build reliable software. -
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Fortran
Fortran
FreeFortran has been meticulously crafted for high-performance tasks in the realms of science and engineering. It boasts reliable and well-established compilers and libraries, enabling developers to create software that operates with impressive speed and efficiency. The language's static and strong typing helps the compiler identify numerous programming mistakes at an early stage, contributing to the generation of optimized binary code. Despite its compact nature, Fortran is remarkably accessible for newcomers. Writing complex mathematical and arithmetic expressions over extensive arrays feels as straightforward as jotting down equations on a whiteboard. Moreover, Fortran supports native parallel programming, featuring an intuitive array-like syntax that facilitates data exchange among CPUs. This versatility allows users to execute nearly identical code on a single processor, a shared-memory multicore architecture, or a distributed-memory high-performance computing (HPC) or cloud environment. As a result, Fortran remains a powerful tool for those aiming to tackle demanding computational challenges. -
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Ring
Ring
FreeThe Ring programming language serves as a versatile, multi-paradigm tool suitable for a variety of applications. It embraces multiple programming paradigms, including imperative, procedural, object-oriented, declarative with nested structures, functional, meta programming, and natural programming. This language is designed to be portable across different operating systems such as Windows, Linux, macOS, Android, and WebAssembly, allowing developers to create applications for consoles, graphical user interfaces, the web, games, and mobile platforms. Emphasizing simplicity, compactness, and flexibility, Ring encourages an organized coding style and features a clear, visual implementation. With its concise syntax and robust feature set, it allows programmers to build intuitive interfaces and domain-specific languages quickly. Additionally, Ring's small footprint, combined with an intelligent garbage collector, grants developers greater control over memory management. In essence, it is a practical language that is well-equipped with a variety of useful libraries to enhance the development experience. -
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Lua
Lua Language
FreeLua is an efficient and lightweight scripting language that is renowned for its power and versatility. It accommodates various programming paradigms, including procedural, object-oriented, functional, and data-driven programming as well as data description. With its straightforward procedural syntax and robust data description features built on associative arrays and extensible semantics, Lua stands out among scripting languages. The language is dynamically typed and operates by interpreting bytecode through a register-based virtual machine, featuring automatic memory management through incremental garbage collection, which enhances its suitability for tasks like configuration, scripting, and rapid prototyping. Lua is widely recognized for its exceptional performance, with many other scripting languages aspiring to achieve speeds comparable to Lua's. Numerous benchmarks consistently indicate that Lua ranks as the fastest among interpreted scripting languages. This impressive speed is evident not only in optimized benchmark tests but also in practical applications, where many large-scale projects have incorporated substantial portions of Lua code. The language’s efficiency and flexibility make it a popular choice among developers seeking to create high-performance applications. -
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Crystal
Crystal
FreeThe syntax of Crystal draws significant inspiration from Ruby, making it both intuitive to read and straightforward to write, which particularly benefits developers who are already familiar with Ruby due to a reduced learning curve. Additionally, Crystal employs static type-checking, ensuring that any type-related errors are identified early during compilation, thus preventing issues that could arise at runtime. To maintain simplicity and cleanliness within the language, it incorporates built-in type inference, meaning that developers often do not need to include explicit type annotations. In Crystal, all types are inherently non-nilable, and available variables are defined as a combination of the type and nil, allowing the compiler to perform checks for null references at compile time. Furthermore, Crystal features a robust macro system designed for metaprogramming, which encompasses a variety of functionalities, including basic templating, AST inspection, type inspection, and the capability to execute arbitrary external programs. This powerful macro system enhances the language's flexibility and allows for more dynamic code generation and manipulation. -
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The Java™ Programming Language is designed as a versatile, concurrent, and strongly typed object-oriented language that utilizes a class-based structure. Typically, it is translated into bytecode that adheres to the specifications laid out in the Java Virtual Machine Specification. In this language, developers write source code in standard text files that conclude with the .java suffix. These source files are subsequently transformed into .class files through the use of the javac compiler. Unlike native processor code, a .class file comprises bytecodes, which serve as the machine language understood by the Java Virtual Machine (Java VM). To execute an application, the java launcher tool creates an instance of the Java Virtual Machine, allowing the compiled bytecode to run seamlessly. This process exemplifies the efficiency and portability that Java offers across various computing environments.
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PascalABC.NET
PascalABC.NET
FreeThe latest iteration of the Pascal programming language merges the traditional ease of classic Pascal with numerous contemporary enhancements and the extensive features offered by the Microsoft .NET Framework. It comes with a free, user-friendly, and robust integrated development environment (IDE) that includes a built-in form designer for the swift creation of Windows desktop applications. You can easily download the most recent version of PascalABC.NET, which also features this form designer. This version introduces multiple enhancements to the Pascal language, such as the foreach operator, in-block variable definitions, automatic type inference in variable declarations, simplified unit syntax, method implementations within classes and records, a new operator for object construction, anonymous classes, auto-classes, and support for BigIntegers. It also incorporates cutting-edge programming features found in modern languages, including n-dimensional dynamic arrays, generics, interfaces, operator overloading, exception handling, garbage collection, and lambda expressions. The IDE is equipped with an integrated debugger, an IntelliSense system for code completion, templates for rapid coding, and automatic code formatting capabilities to enhance developer productivity. Additionally, this comprehensive environment fosters a seamless coding experience, making it ideal for both novice and experienced programmers. -
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PureScript
PureScript
PureScript is a purely functional programming language characterized by strong typing that compiles into JavaScript. It allows developers to create dependable web applications, web servers, and mobile applications by utilizing functional programming methods. The language includes features like algebraic data types, pattern matching, row polymorphism, extensible records, higher-kinded types, type classes with functional dependencies, and higher-rank polymorphism. Emphasizing strong static typing and pure functions, PureScript guarantees both reliability and maintainability of code. Developers can generate readable JavaScript from PureScript, making it easy to integrate with pre-existing JavaScript projects. The ecosystem boasts a wide array of libraries, outstanding tooling, and editor support that offers instant rebuild capabilities. Additionally, a vibrant community supports learners with a wealth of resources, including the PureScript book, which presents hands-on projects suitable for beginners as well as experienced programmers looking to deepen their understanding. This rich community engagement significantly enhances the overall learning experience for those interested in mastering PureScript. -
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Scala
Scala
FreeScala seamlessly integrates both object-oriented and functional programming paradigms into a single, elegant high-level language. With its static type system, Scala minimizes the likelihood of errors in intricate applications, while its compatibility with JVM and JavaScript allows developers to create efficient systems that can leverage extensive libraries. The Scala compiler is adept in managing static types, meaning that in most instances, you don't need to specify variable types; its robust type inference handles this automatically. Structural data types in Scala are represented by case classes, which automatically provide well-defined methods for toString, equals, and hashCode, in addition to enabling deconstruction through pattern matching. Moreover, in Scala, functions are treated as first-class citizens, allowing for the creation of anonymous functions using a streamlined syntax. This versatility makes Scala an appealing choice for developers seeking a language that combines the best of both programming worlds. -
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Elm
Elm
FreeElm employs type inference to identify potential issues and provide helpful suggestions. Four years ago, NoRedInk transitioned to Elm, and with over 300,000 lines of code developed since then, they have yet to encounter a perplexing runtime exception in their production environment. The compiler effectively guides developers through their modifications, instilling confidence even during extensive refactorings in codebases that may be unfamiliar. This assurance extends even to your own projects after six months of use. Furthermore, all Elm applications follow a consistent pattern, which reduces uncertainty and minimizes lengthy discussions on project development strategies, facilitating easier navigation through both new and legacy codebases. Elm also features its unique virtual DOM implementation, which prioritizes both simplicity and speed. Additionally, the immutability of all values in Elm has been shown through benchmarks to produce exceptionally fast JavaScript code, enhancing overall performance. This emphasis on design and efficiency makes Elm a compelling choice for developers seeking reliability and speed in their applications. -
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Visual Basic
Microsoft
FreeVisual Basic, an object-oriented programming language created by Microsoft, allows for the rapid and straightforward development of type-safe applications within the .NET framework. It emphasizes enhancing the capabilities of the Visual Basic Runtime (microsoft.visualbasic.dll) for .NET Core, marking the first iteration of Visual Basic that is tailored specifically for this platform. Future updates are anticipated to incorporate elements of the Visual Basic Runtime that rely on WinForms. The .NET framework itself is a versatile and open-source development environment designed for the creation of various types of applications. Regardless of the application type, the code and project files maintain a consistent appearance and functionality. This uniformity ensures that developers can leverage the same runtime, application programming interfaces (APIs), and language features across all their projects. A Visual Basic application is constructed using standard components, where a solution includes one or more projects, and each project can consist of multiple assemblies, which are in turn compiled from several source files. Overall, this structure enables developers to efficiently manage and build complex applications. -
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XSharp (X#)
XSharp
FreeX# is an open-source programming language designed for the .NET framework, derived from the xBase language. It is available in various versions including Core, Visual Objects, Vulcan.NET, xBase++, Harbour, and Foxpro, among others. Built on the Roslyn platform, which serves as the foundation for modern Microsoft C# and Visual Basic compilers, X# incorporates numerous enhancements. A new options page has been introduced (tools/options/text editor/X#) that allows users to manage the suggestions provided by the editor in the general code completion list. The code completion feature is designed to display relevant namespaces, types, and members following a colon or dot, while suggestions after AS or IS focus on types and namespaces. To enhance compatibility with FoxPro and Xbase++, several preprocessor improvements have been implemented, including the addition of the #if and #stdout commands. Furthermore, various minor adjustments within the RDD system have been made to boost its compatibility with Visual Objects, XBase++, and FoxPro, ensuring a more seamless development experience. These enhancements reflect our commitment to continuous improvement and user feedback. -
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BoxLang
BoxLang
BoxLang is a contemporary scripting language that is loosely and dynamically typed, tailored for the Java Virtual Machine (JVM), and it encompasses both Object-Oriented (OO) and Functional Programming (FP) paradigms. This language is versatile enough to be utilized across various platforms and operating systems, including web servers, Java application servers, AWS Lambda, and WebAssembly, among others. By integrating numerous features from an array of programming languages, BoxLang offers developers a syntax that is not only modern but also fluent and expressive. Its design emphasizes modularity and dynamism, fully leveraging the advanced capabilities of the JVM. As a dynamically typed language, BoxLang eliminates the necessity for explicit type declarations and is equipped with type inference, auto-casting, and the ability to promote types as needed. Additionally, BoxLang's runtime adaptability allows for the addition, removal, or modification of methods and properties on-the-fly, making it a flexible choice for developers. This unique combination of features positions BoxLang as a compelling option for those seeking a robust and innovative programming tool. -
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TypeScript
TypeScript
FreeTypeScript introduces enhanced syntax to JavaScript, facilitating a more seamless connection with your development environment. This allows for early detection of errors within the editor. The code written in TypeScript is ultimately transformed into JavaScript, making it executable in various environments, including web browsers, Node.js, Deno, and mobile applications. With its capability to comprehend JavaScript, TypeScript employs type inference, enabling excellent tooling while minimizing the need for additional coding. In the 2020 State of JS survey, 78% of respondents reported using TypeScript, with a remarkable 93% expressing their intention to continue its use. The prevalent type of mistakes made by developers are often categorized as type errors, where an unexpected value type is encountered in a given context. Such errors can stem from trivial mistakes like typos, misunderstandings of a library's API, incorrect assumptions regarding runtime behavior, or other forms of oversight. Ultimately, utilizing TypeScript can significantly enhance code quality and developer productivity by reducing these common pitfalls. -
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V Programming Language
V Programming Language
FreeEfficient, swift, secure, and compiled, V is designed for crafting maintainable software. It offers a straightforward language that simplifies the development of sustainable programs. You can grasp the entirety of the language by reviewing the documentation in just a weekend, and typically, there is a single approach to accomplish tasks. This approach fosters the creation of clear, concise, and maintainable code. The language’s simplicity does not compromise its robustness, as it empowers developers to tackle a wide range of applications, from systems programming and web development to game development, GUI, mobile, scientific endeavors, embedded systems, and tooling. Those familiar with Go will find V strikingly similar; in fact, mastering Go means you’re already versed in roughly 80% of V. Key features include bounds checking, the absence of undefined values, prevention of variable shadowing, and default immutability for both variables and structs. Additionally, V employs option/result types, requires mandatory error checks, supports sum types, and generics, while imposing default immutability on function arguments, with mutable arguments needing explicit marking during function calls. This combination of features not only enhances safety but also contributes to the overall productivity of developers. -
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XAML
Microsoft
FreeXAML serves as a declarative markup language that streamlines the process of designing a user interface for applications developed using the .NET Core programming model. By allowing developers to define visible UI components through declarative XAML markup, this approach effectively separates the user interface definition from the underlying runtime logic, which can be managed in associated code-behind files linked by partial class definitions. Unlike most conventional markup languages that lack a direct connection to a backing type system, XAML facilitates the direct instantiation of objects grounded in a specific set of types defined within assemblies. This unique characteristic fosters a collaborative workflow where different teams can simultaneously work on the UI and application logic, potentially utilizing various development tools. XAML files are formatted as XML documents, typically bearing a .xaml extension, and while they can be encoded in various XML encodings, UTF-8 is the commonly used standard for this purpose. Additionally, the structured nature of XAML promotes maintainability and clarity in UI design, making it an essential tool in modern application development. -
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Vala
The GNOME Project
FreeVala is a contemporary programming language that leverages high-level abstractions while avoiding extra runtime dependencies and maintaining compatibility with the C ABI for applications and libraries. It employs the GObject type system and incorporates code generation features that facilitate seamless integration with the GNOME ecosystem. Beyond GNOME, Vala is also applicable in various other scenarios where the creation of native binaries is essential. Additionally, developers and enthusiasts can engage in discussions on GNOME Discourse and connect with the development community through the Vala Matrix channel for inquiries and collaboration. Notably, Vala serves as a versatile cross-platform development tool, with numerous third-party distributions offering binaries for a range of operating systems including Windows, macOS, Linux, BSD, and others, ensuring broad accessibility for its users. -
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Mojo
Modular
FreeMojo 🔥 is an innovative programming language designed specifically for AI developers. It merges the simplicity of Python with the efficiency of C, enabling users to maximize the programmability of various AI hardware and expand AI models seamlessly. Developers can write in Python or delve deep into low-level programming without needing to work with C++ or CUDA. This allows for direct programming of diverse AI hardware components. Take full advantage of hardware capabilities, encompassing multiple cores, vector units, and specialized accelerator units, all thanks to a cutting-edge compiler and heterogeneous runtime. Experience performance levels comparable to C++ and CUDA while avoiding unnecessary complexity in your coding process. With Mojo, the future of AI development becomes more accessible and efficient than ever before. -
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Haskell
Haskell
FreeIn Haskell, every expression possesses a type that is established during the compilation process. The types involved in function applications must align correctly; otherwise, the compiler will reject the program. This strict type system not only serves as a guarantee of correctness but also functions as a language for articulating the construction of programs. Each function in Haskell adheres to the principles of mathematical functions, meaning they are "pure" in nature. Even when dealing with side-effecting IO operations, they merely outline actions to be taken, generated by pure functions. Haskell does not utilize statements or instructions; instead, it relies solely on expressions that cannot alter variables, whether local or global, nor can they manipulate states such as time or randomness. While it is not necessary to specify every type in a Haskell program, the types can be inferred through a process of bidirectional unification. Still, programmers have the option to explicitly define types as needed or request the compiler to generate them for reference, thereby enriching documentation and enhancing clarity. This flexibility allows Haskell developers to strike a balance between type safety and ease of use. -
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Common Lisp
Common Lisp
FreeCommon Lisp stands out as a contemporary, multi-faceted, high-performance, compiled language that adheres to ANSI standards, making it one of the leading successors, alongside Scheme, in the extensive lineage of Lisp programming languages. Renowned for its remarkable adaptability, it offers robust support for object-oriented programming and facilitates rapid prototyping. The language is equipped with an exceptionally powerful macro system, enabling developers to customize it to fit specific applications, along with a versatile runtime environment that permits on-the-fly modifications and debugging of active applications, which is particularly advantageous for server-side development and mission-critical software that requires long operational lifespans. Additionally, Common Lisp's multi-paradigm nature empowers developers to select the programming approach best suited to their particular application requirements. This flexibility not only enhances productivity but also fosters innovation in software design. -
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MoonScript
MoonScript
MoonScript is an innovative dynamic scripting language designed to compile seamlessly into Lua, offering the efficiency of one of the quickest scripting languages paired with an extensive feature set. Users can choose to compile MoonScript into Lua for future execution or opt for dynamic compilation via the moonloader for immediate execution. Its direct compilation into Lua ensures full compatibility with various Lua implementations such as LuaJIT, as well as with all pre-existing Lua libraries and code. Additionally, the command-line tools facilitate the execution of MoonScript scripts directly from the command line, akin to other leading scripting languages. With a clean syntax that employs significant whitespace, MoonScript eliminates the excessive keyword clutter often found in traditional Lua scripts. Moreover, it enhances the language by introducing features like table comprehensions, implicit function returns, classes, inheritance, sophisticated scope management with import and export statements, and an intuitive object creation method referred to as "with." This combination of features not only improves readability and usability but also elevates the overall programming experience for developers working with Lua. -
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CoffeeScript
CoffeeScript
FreeBeneath its somewhat clumsy outer layer reminiscent of Java, JavaScript possesses an elegant core. CoffeeScript seeks to highlight the beneficial aspects of JavaScript in a more straightforward manner. The fundamental principle of CoffeeScript is: “It’s merely JavaScript.” The code translates directly into corresponding JavaScript, without any additional interpretation during execution. You can effortlessly utilize any existing JavaScript library while working in CoffeeScript, and the reverse is equally true. The output generated is not only clean and well-formatted but also often matches or surpasses the performance of manually written JavaScript. Many contemporary JavaScript features that CoffeeScript accommodates can operate natively in Node versions 7.6 and above, allowing Node to execute CoffeeScript’s compiled output without requiring extra steps. This compilation process ensures compatibility and ease of use, though this overview may lack completeness and does not include versions of Node that offer newer capabilities behind feature flags; for comprehensive information, you can consult node.green. Additionally, testing the code in your web browser can help determine what features are supported in that environment. -
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WebAssembly
WebAssembly
FreeWebAssembly, commonly referred to as Wasm, is a binary instruction format intended for a stack-based virtual machine. It serves as a portable compilation target for various programming languages, which facilitates the deployment of applications on the web for both client-side and server-side use. The design of the Wasm stack machine emphasizes efficiency in size and load time, utilizing a binary format that promotes quick execution. By leveraging prevalent hardware capabilities, WebAssembly aims to achieve performance that is comparable to native speed across numerous platforms. WebAssembly also establishes a memory-safe and sandboxed execution environment that can be integrated into existing JavaScript virtual machines, thus expanding its versatility. When utilized within web environments, WebAssembly adheres to the browser's same-origin and permissions security protocols, ensuring a safe execution context. Additionally, WebAssembly provides a pretty-printed textual format that is beneficial for debugging, testing, and learning, allowing developers to experiment and optimize their code easily. This textual representation will also be accessible when examining the source of Wasm modules on the web, making it easier for programmers to engage directly with their code. By fostering such accessibility, WebAssembly encourages a deeper understanding of how web applications function at a fundamental level. -
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ZenScript
CraftTweaker
FreeZenScript was developed from MineTweaker to provide a straightforward programming language that enables users with little to no coding experience to execute basic commands by adhering to its tutorials. Initially, MineTweaker utilized a simple system that parsed one line at a time, but it soon became evident that this approach lacked the necessary flexibility, prompting the creation of a more adaptable parsed language. While this new language functioned adequately, it suffered from inefficiency as each value was unnecessarily encapsulated within its own object. In contrast, ZenScript supports a combination of typed and typeless functionality, eliminating the need for users to specify types explicitly; the compiler intelligently infers types when feasible and defaults to typeless behavior when the type remains uncertain. However, in most scenarios, the type is clearly defined, allowing execution to proceed at the speed of native Java. With the incorporation of types, users can also document and enforce them effectively, enhancing the overall usability and reliability of the language. This evolution towards a more robust scripting environment demonstrates the ongoing commitment to making programming accessible to a wider audience. -
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GAUSS
Aptech Systems
Experience a user-friendly data analysis and visualization platform that leverages the robust, swift, and effective GAUSS Matrix Programming Language. Transition seamlessly from prototype to full production by integrating tailored GAUSS analytics directly into enterprise or web applications. This highly customizable platform enhances the GAUSS environment in various fields including econometrics, finance, risk assessment, and statistics. You can implement ideas and methodologies derived from the latest scholarly articles in GAUSS with the same ease as jotting them down on paper. The GAUSS matrix language serves as an intuitive medium for transforming advanced mathematics, statistics, and machine learning concepts into practical applications. With over thirty years of continuous innovation and the development of efficient native code, GAUSS ensures optimal performance. Coupled with our advanced optimizing compiler and contemporary threading capabilities, you will consistently achieve results ahead of your competitors while handling complex analyses. -
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Cython
Cython
FreeCython serves as an optimizing static compiler designed for both the Python language and the enhanced Cython language, which is rooted in Pyrex. It simplifies the process of creating C extensions for Python, making it as straightforward as writing Python itself. With Cython, developers can harness the strengths of both Python and C, enabling seamless interactions between Python code and C or C++ code at any point. By incorporating static type declarations in a Python-like syntax, users can easily enhance the performance of their readable Python code to that of plain C. The tool also provides combined source code level debugging, allowing developers to efficiently identify issues within their Python, Cython, and C code. Cython is particularly adept at managing large datasets, such as multi-dimensional NumPy arrays, facilitating the development of applications within the expansive and robust CPython ecosystem. Notably, the Cython language extends the capabilities of Python by allowing direct calls to C functions and the declaration of C types for variables and class attributes, ultimately enhancing the development experience. This fusion of languages not only broadens the possibilities for developers but also streamlines the process of optimizing Python applications. -
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Scheme
Scheme
FreeScheme serves as a versatile general-purpose programming language that operates at a high level. It facilitates various operations on complex data structures such as strings, lists, and vectors, in addition to handling traditional data types like numbers and characters. Although often associated with symbolic computation, Scheme's extensive range of data types and its adaptable control structures enhance its versatility for numerous applications. Developers have utilized Scheme for a wide array of projects, including text editors, compilers, operating systems, graphic applications, expert systems, numerical computations, financial analysis software, virtual reality frameworks, and virtually any other conceivable application. Learning Scheme is relatively accessible due to its reliance on a limited set of syntactic forms and semantic principles, and the interactive features of most implementations promote hands-on experimentation. However, achieving a deep understanding of Scheme can be quite challenging, as its complexities unfold with deeper exploration. As a result, practitioners often find themselves continually learning and evolving their skills within this rich programming environment. -
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Julia
Julia
FreeFrom its inception, Julia was crafted for optimal performance. Programs written in Julia compile into efficient native code across various platforms through the LLVM framework. Utilizing multiple dispatch as its foundational paradigm, Julia simplifies the representation of numerous object-oriented and functional programming concepts. The discussion on the Remarkable Effectiveness of Multiple Dispatch sheds light on its exceptional performance. Julia features dynamic typing, giving it a scripting language feel, while also supporting interactive sessions effectively. Furthermore, Julia includes capabilities for asynchronous I/O, metaprogramming, debugging, logging, profiling, and a package manager, among other features. Developers can create entire applications and microservices using Julia's robust ecosystem. This open-source project boasts contributions from over 1,000 developers and is licensed under the MIT License, emphasizing its community-driven nature. Overall, Julia’s combination of performance and flexibility makes it a powerful tool for modern programming needs.