Best Claude Code Alternatives in 2025
Find the top alternatives to Claude Code currently available. Compare ratings, reviews, pricing, and features of Claude Code alternatives in 2025. Slashdot lists the best Claude Code alternatives on the market that offer competing products that are similar to Claude Code. Sort through Claude Code alternatives below to make the best choice for your needs
-
1
JetBrains Junie
JetBrains
2 RatingsJetBrains Junie is an innovative AI coding assistant that works inside many JetBrains IDEs to streamline programming efforts and boost efficiency. This agent leverages advanced AI to help developers write, test, and inspect code without leaving their familiar development environment. Junie offers both code execution and interactive collaboration, allowing programmers to switch between automated code writing and brainstorming sessions for features and improvements. By deeply understanding the codebase, Junie identifies the best ways to tackle tasks and ensures all changes meet quality standards through syntax and semantic checks. It also runs tests to minimize errors and keep the project healthy, freeing developers from routine tasks. Many developers have successfully built complex applications and games using Junie, highlighting its flexibility across different languages and frameworks. The AI adapts to each task’s complexity and workflow, making coding less tedious and more focused on creativity. Whether you are building a simple web app or a complex game, Junie offers smart support throughout the development cycle. -
2
Windsurf Editor
Windsurf
147 RatingsWindsurf is a cutting-edge IDE designed for developers to maintain focus and productivity through AI-driven assistance. At the heart of the platform is Cascade, an intelligent agent that not only fixes bugs and errors but also anticipates potential issues before they arise. With built-in features for real-time code previews, automatic linting, and seamless integrations with popular tools like GitHub and Slack, Windsurf streamlines the development process. Developers can also benefit from memory tracking, which helps Cascade recall past work, and smart suggestions that enhance code optimization. Windsurf’s unique capabilities ensure that developers can work faster and smarter, reducing onboarding time and accelerating project delivery. -
3
Gemini Code Assist
Google
Free 1 RatingEnhance the speed and efficiency of software development and delivery by leveraging generative AI support, all while ensuring robust enterprise security and privacy safeguards. Gemini Code Assist streamlines your coding process by completing your code as you type and can generate entire code blocks or functions upon request. This powerful code assistance tool is compatible with a variety of popular integrated development environments (IDEs) like Visual Studio Code and JetBrains IDEs (including IntelliJ, PyCharm, GoLand, and WebStorm), as well as Cloud Workstations and Cloud Shell Editor, supporting over 20 programming languages such as Java, JavaScript, Python, C, C++, Go, PHP, and SQL. Utilizing a natural language chat interface, you can easily interact with Gemini Code Assist to obtain solutions to your coding queries or gain insights into coding best practices, with chat functionality accessible across all supported IDEs. Organizations have the flexibility to tailor Gemini Code Assist by integrating their private codebases and knowledge repositories, enabling the tool to provide more personalized assistance that aligns with specific enterprise needs. Furthermore, Gemini Code Assist has the capability to facilitate extensive modifications across entire codebases, thereby optimizing the development workflow significantly. This adaptability not only boosts productivity but also empowers teams to innovate more rapidly in a secure environment. -
4
Amp is a next-generation AI-powered coding assistant created by Sourcegraph to transform how software is developed by individuals and teams alike. Powered by cutting-edge models, Amp delivers production-ready code changes by autonomously reasoning through tasks and executing complex edits. It integrates smoothly into existing developer workflows through CLI and VS Code extensions, making it accessible without additional user interface overhead. The tool encourages collaboration by default, allowing teams to share code threads, context, and best practices, which drives continuous improvement and adoption. Designed to support everything from solo developers to large-scale enterprises, Amp ensures security and compliance with features like enterprise single sign-on and zero retention of large language model data. The product’s quality focus sets it apart, delivering results that users describe as faster and more reliable than alternatives. Amp’s community of engineers and creators actively share feedback to refine the tool, supported by extensive documentation and podcasts. Its mission is to accelerate software building while maintaining high-quality outcomes.
-
5
K.Explorer
Morphis Tech
Free 1 RatingK.Explorer is an AI system that creates better software faster, cheaper, and more efficiently. A coding assistant that increases developer productivity. An AI pair programmer that suggests code completions and complete function bodies as you type. You can also search the engine for help. It is an AI-powered Code Assistant that has been trained on millions of lines of code from private corporations, as well as billions of lines of open-source code for general purposes. Natural Language allows programmers to receive guidance and tell a text story about what code they are writing. -
6
Cody
Sourcegraph
$59Cody is an advanced AI coding assistant developed by Sourcegraph to enhance the efficiency and quality of software development. It integrates seamlessly with popular Integrated Development Environments (IDEs) such as VS Code, Visual Studio, Eclipse, and various JetBrains IDEs, providing features like AI-driven chat, code autocompletion, and inline editing without altering existing workflows. Designed to support enterprises, Cody emphasizes consistency and quality across entire codebases by utilizing comprehensive context and shared prompts. It also extends its contextual understanding beyond code by integrating with tools like Notion, Linear, and Prometheus, thereby gathering a holistic view of the development environment. By leveraging the latest Large Language Models (LLMs), including Claude Sonnet 4 and GPT-4o, Cody offers tailored assistance that can be optimized for specific use cases, balancing speed and performance. Developers have reported significant productivity gains, with some noting time savings of approximately 5-6 hours per week and a doubling of coding speed when using Cody. -
7
GitHub Copilot
GitHub
$10 per month 7 RatingsGitHub Copilot represents the next evolution of intelligent software development, combining AI-driven coding, collaboration, and automation in a single ecosystem. It seamlessly integrates with GitHub and leading IDEs, transforming natural language prompts into working code, tests, and documentation. The new Agent Mode allows developers to delegate tasks—Copilot autonomously writes, executes, and validates code using GitHub Actions, delivering ready-to-review pull requests. Developers can interact through Copilot Chat, switch between models like GPT-5, Claude Sonnet 4, and Gemini 2.0 Flash, and refine results with contextual feedback. Next Edit Suggestions and automated code review ensure project-wide consistency, helping teams catch bugs before they reach production. With Copilot Spaces, teams can organize shared context—code, notes, and knowledge—to produce tailored, high-quality results. Available in Free, Pro, and Pro+ plans, Copilot scales from individuals to enterprises with flexible model access and premium capabilities. Ultimately, GitHub Copilot transforms development from manual iteration to AI-augmented collaboration, enabling engineers to focus on innovation instead of boilerplate. -
8
Qodo, formerly Codium, analyzes your code to find bugs before you release. Qodo maps the behaviors of your code, identifies edge cases and tags anything suspicious. It then generates meaningful and clear unit tests that match the behavior of your code. You can see how your code behaves and how changes to your code affect the rest of the code. Code coverage is broken. Meaningful tests check functionality and give you the confidence to commit. Spend less time writing questionable tests and more time developing features that are useful to your users. Qodo analyzes your code, docstring and comments to suggest tests as you type. You only need to add them to your suite. Qodo focuses on code integrity. It generates tests that help you understand your code, find edge cases and suspicious behavior; and make your code more robust.
-
9
Amazon Q Developer
Amazon
$19/month Amazon Q Developer is an advanced AI assistant built for professional developers, combining coding intelligence with deep AWS expertise. It’s designed to handle every stage of development—from writing and refactoring code to performing upgrades and automating documentation. Integrated with major IDEs and the AWS Management Console, it empowers developers to code faster and operate smarter using secure, context-aware assistance. Its agentic automation can autonomously implement features, test applications, and perform large-scale migrations like .NET to Linux or Java 8 to Java 17 in minutes. Developers can chat directly with Amazon Q inside Slack, Microsoft Teams, GitHub, and GitLab, where it provides architectural recommendations and incident resolution guidance. The tool also supports CLI autocompletions and AWS resource management to streamline workflows from the terminal to the cloud. Offering enterprise-grade access controls and IAM integration, it ensures that organizational data and permissions remain protected. Available on the AWS Free Tier, Amazon Q Developer enables up to 50 monthly AI interactions and 1,000 lines of code transformation at no cost, helping teams start building smarter right away. -
10
BLACKBOX AI
BLACKBOX AI
Free 1 RatingBLACKBOX AI is a powerful AI-driven platform that revolutionizes software development by providing a fully integrated AI Coding Agent with unique features such as voice interaction, direct GPU access, and remote parallel task processing. It simplifies complex coding tasks by converting Figma designs into production-ready code and transforming images into web apps with minimal manual effort. The platform supports seamless screen sharing within popular IDEs like VSCode, enhancing developer collaboration. Users can manage GitHub repositories remotely, running coding tasks entirely in the cloud for scalability and efficiency. BLACKBOX AI also enables app development with embedded PDF context, allowing the AI agent to understand and build around complex document data. Its image generation and editing tools offer creative flexibility alongside development features. The platform supports mobile device access, ensuring developers can work from anywhere. BLACKBOX AI aims to speed up the entire development lifecycle with automation and AI-enhanced workflows. -
11
Claude Sonnet 4 is an advanced AI model that enhances coding, reasoning, and problem-solving capabilities, perfect for developers and businesses in need of reliable AI support. This new version of Claude Sonnet significantly improves its predecessor’s capabilities by excelling in coding tasks and delivering precise, clear reasoning. With a 72.7% score on SWE-bench, it offers exceptional performance in software development, app creation, and problem-solving. Claude Sonnet 4’s improved handling of complex instructions and reduced errors in codebase navigation make it the go-to choice for enhancing productivity in technical workflows and software projects.
-
12
Auggie CLI
Augment Code
Auggie CLI seamlessly integrates Augment’s intelligent coding agent into your terminal, utilizing an advanced context engine to evaluate code, implement changes, and run tools in both interactive sessions and automated workflows. Developers can easily set it up through npm, which requires Node.js 22 or higher and a compatible shell, and they can initiate a full-screen interactive experience using the command auggie, featuring real-time updates, visual progress indicators, and conversational tools suitable for debugging, developing new features, reviewing pull requests, or managing alerts. Furthermore, Auggie provides optimized modes for automation that are perfect for continuous integration and deployment pipelines, as well as for handling background tasks. The CLI also facilitates the use of custom slash commands to streamline repeatable processes, integrates with various external tools and systems through native integrations and Model Context Protocol (MCP) servers, and can be scripted within pipelines or GitHub Actions for tasks such as automatically generating pull request descriptions. Ultimately, Auggie CLI revolutionizes the coding experience by combining intelligent assistance with robust automation capabilities. -
13
Codex CLI
OpenAI
FreeCodex CLI is a powerful open-source AI tool that runs in your command line interface (CLI), offering developers an intuitive way to automate coding tasks and improve code quality. By pairing Codex CLI with your terminal, developers gain access to AI-driven code generation, debugging, and editing capabilities. It enables users to write, modify, and understand their code more efficiently with real-time suggestions, all while working directly in the terminal without switching between tools. Codex CLI supports a seamless coding experience, empowering developers to focus more on building and less on managing tedious coding processes. -
14
BASE44 is a comprehensive AI platform that allows users to create fully operational applications without any programming skills. By removing the necessity for complicated integrations, it offers an array of built-in functionalities, including databases, AI integration, email systems, authentication, analytics, and storage, enabling users to concentrate solely on their creative ideas. This platform not only saves users both time and money by providing custom solutions tailored to their specific needs but also serves as a replacement for costly SaaS products. Additionally, it supports the development of personalized back-office tools, productivity applications, customer portals, and automated business processes, thus enhancing overall efficiency. Furthermore, BASE44 accelerates the process of developing minimum viable products (MVPs) and prototypes, allowing users to validate their concepts rapidly. With its user-friendly approach, it empowers individuals without technical backgrounds to construct functional applications almost instantly, making it suitable for diverse applications, from streamlining workflows to developing secure online platforms. This versatility positions BASE44 as an essential tool in the modern digital workspace.
-
15
Kimi K2
Moonshot AI
FreeKimi K2 represents a cutting-edge series of open-source large language models utilizing a mixture-of-experts (MoE) architecture, with a staggering 1 trillion parameters in total and 32 billion activated parameters tailored for optimized task execution. Utilizing the Muon optimizer, it has been trained on a substantial dataset of over 15.5 trillion tokens, with its performance enhanced by MuonClip’s attention-logit clamping mechanism, resulting in remarkable capabilities in areas such as advanced knowledge comprehension, logical reasoning, mathematics, programming, and various agentic operations. Moonshot AI offers two distinct versions: Kimi-K2-Base, designed for research-level fine-tuning, and Kimi-K2-Instruct, which is pre-trained for immediate applications in chat and tool interactions, facilitating both customized development and seamless integration of agentic features. Comparative benchmarks indicate that Kimi K2 surpasses other leading open-source models and competes effectively with top proprietary systems, particularly excelling in coding and intricate task analysis. Furthermore, it boasts a generous context length of 128 K tokens, compatibility with tool-calling APIs, and support for industry-standard inference engines, making it a versatile option for various applications. The innovative design and features of Kimi K2 position it as a significant advancement in the field of artificial intelligence language processing. -
16
Kilo Code serves as an open-source AI agent extension designed for Visual Studio Code, aimed at boosting coding productivity through code generation, task automation, and smart suggestions. Among its most notable features are the ability to generate code from natural language inputs, automated refactoring for enhancing current codebases, intelligent code completion that provides insightful suggestions while you work, and automation of repetitive coding tasks to streamline your workflow. To begin using Kilo Code, simply install the extension from the VS Code Marketplace, log in with your Google Account to access complimentary Claude 3.7 Sonnet credits, and start your coding journey. With these capabilities, Kilo Code not only simplifies the coding process but also empowers developers to focus on more complex and creative tasks.
-
17
Kodu AI
Kodu AI
FreeKodu is an innovative platform driven by AI that empowers individuals to conceptualize, prototype, and create software applications without requiring extensive coding skills. Its standout feature is Claude Code, an extension for VSCode that integrates agentic coding functionalities directly into the editor: this tool can autonomously generate code, analyze changes it implements, convert pasted images or mockups into operational user interfaces, and execute command-line instructions all within a chat interface. In addition, Kodu provides Kodu Engineer, a voice-activated assistant that allows users to articulate their project ideas in everyday language while observing the real-time development of their application through screen sharing and immediate deployment. The platform operates on its proprietary "Kodu Cloud" inference API, utilizing a "rateless" model connection that enables users to efficiently prototype and enhance applications. Furthermore, Kodu's seamless workflow bridges the gap between ideation, design, and production, streamlining the transition from mockup to fully operational app with minimal obstacles or delays. This comprehensive approach not only simplifies the development process but also encourages creativity and innovation among users. -
18
Kiro
Amazon Web Services
$19 per monthKiro is an advanced integrated development environment powered by artificial intelligence, designed to streamline AI-driven programming by transforming natural-language instructions into structured requirements, system architectures, and specific implementation tasks that undergo thorough testing. Created specifically for autonomous workflows, it offers features such as specification-based development, multimodal communication, and "agent hooks" that activate background tasks during events like file saving, alongside an autopilot mode that takes charge of executing lengthy scripts while keeping the user engaged. By effectively managing context, Kiro minimizes repetitive tasks and simplifies the integration of complex functionalities within extensive codebases. Its built-in integrations with MCP allow seamless connections to documentation, databases, and APIs, and users can influence the development process using visual aids like UI designs or architecture blueprints. With a strong focus on enterprise-level security and privacy, Kiro guarantees safe deployment, while compatibility with Claude Sonnet models, Open VSX plugins, and existing VS Code configurations ensures an intuitive and AI-enhanced experience. Additionally, the platform continuously evolves, adapting to user feedback and emerging technologies to maintain its position at the forefront of software development tools. -
19
Emergent.sh is an innovative workspace driven by AI that seeks to enhance creativity, eliminate obstacles, and transform the software development landscape. It serves as a comprehensive platform where developers can smoothly plan, code, test, and deploy their applications. Among its standout capabilities are code maintenance and refactoring, which include automating library updates, facilitating seamless migrations, and improving existing codebases. For the development and testing phase, Emergent.sh offers solutions for fixing frontend bugs, integrating SaaS tools with ease, and increasing testing coverage significantly. In the realm of data warehousing, it simplifies migration processes, creates effective ETL pipelines, and makes data preprocessing a breeze. Furthermore, it provides support for documentation upkeep, the creation of internal tools, and the automation of scripting tasks. With backing from Y Combinator, Emergent.sh aspires to redefine the future of software development, equipping developers with a workspace that not only boosts productivity but also fosters innovation in their projects. This combination of features positions Emergent.sh as a critical asset for modern developers navigating the complexities of their workflows.
-
20
Dropstone is an innovative integrated development environment (IDE) that utilizes AI to improve the efficiency of software development. It learns from a developer's coding habits to offer context-sensitive code suggestions, automate the refactoring process, and detect errors in real-time. Supporting a variety of programming languages and frameworks, it also seamlessly integrates with version control systems for better project management. Additionally, Dropstone features autonomous agents that analyze project contexts, propose enhancements, and handle routine tasks automatically. By merging AI-powered coding assistance with project management capabilities, Dropstone empowers developers and teams to optimize their workflows, minimize repetitive tasks, and produce high-quality software more effectively. This comprehensive approach not only boosts productivity but also fosters a more collaborative development environment.
-
21
Crush
Charm
FreeCrush is a sophisticated AI coding assistant that resides directly in your terminal, effortlessly linking your tools, code, and workflows with any large language model (LLM) you prefer. It features versatility in model selection, allowing you to pick from a range of LLMs or integrate your own through OpenAI or Anthropic-compatible APIs, and it facilitates mid-session transitions between these models while maintaining contextual integrity. Designed for session-based functionality, Crush supports multiple project-specific contexts operating simultaneously. Enhanced by Language Server Protocol (LSP) improvements, it offers coding-aware context similar to what developers find in their preferred editors. This tool is highly customizable, utilizing Model Context Protocol (MCP) plugins via HTTP, stdio, or SSE to expand its capabilities. Crush can be executed on any platform, utilizing Charm’s elegant Bubble Tea-based TUI to provide a refined terminal user experience. Developed in Go and distributed under the MIT license (with FSL-1.1 for trademark considerations), Crush empowers developers to remain in their terminal while benefiting from advanced AI coding support, thereby streamlining their workflow like never before. Its innovative design not only enhances productivity but also encourages a seamless integration of AI into everyday coding practices. -
22
GPT‑5-Codex
OpenAI
OpenAI has introduced GPT-5-Codex, an enhanced iteration of GPT-5 specifically tailored for agentic coding within Codex, targeting practical software engineering activities such as constructing complete projects from the ground up, incorporating features and tests, debugging, executing large-scale refactors, and performing code reviews. The latest version of Codex operates with greater speed and reliability, delivering improved real-time performance across diverse development environments, including terminal/CLI, IDE extensions, web platforms, GitHub, and even mobile applications. For cloud-related tasks and code evaluations, GPT-5-Codex is set as the default model; however, developers have the option to utilize it locally through Codex CLI or IDE extensions. It intelligently varies the amount of “reasoning time” it dedicates based on the complexity of the task at hand, ensuring quick responses for small, clearly defined tasks while dedicating more effort to intricate ones like refactors and substantial feature implementations. Additionally, the enhanced code review capabilities help in identifying critical bugs prior to deployment, making the software development process more robust and reliable. With these advancements, developers can expect a more efficient workflow, ultimately leading to higher-quality software outcomes. -
23
GoCodeo is a comprehensive AI platform for developers that accelerates coding, testing, and debugging processes. The platform integrates with VS Code to offer real-time assistance, from generating code snippets to automatically creating unit tests. GoCodeo’s AI-driven tools also provide debugging insights, enabling developers to identify and fix issues faster. With support for multiple programming languages and frameworks, GoCodeo empowers developers to write high-quality, production-ready code with less effort, streamlining development cycles and enhancing efficiency across projects.
-
24
Grok Code Fast 1
xAI
$0.20 per million input tokensGrok Code Fast 1 introduces a new class of coding-focused AI models that prioritize responsiveness, affordability, and real-world usability. Tailored for agentic coding platforms, it eliminates the lag developers often experience with reasoning loops and tool calls, creating a smoother workflow in IDEs. Its architecture was trained on a carefully curated mix of programming content and fine-tuned on real pull requests to reflect authentic development practices. With proficiency across multiple languages, including Python, Rust, TypeScript, C++, Java, and Go, it adapts to full-stack development scenarios. Grok Code Fast 1 excels in speed, processing nearly 190 tokens per second while maintaining reliable performance across bug fixes, code reviews, and project generation. Pricing makes it widely accessible at $0.20 per million input tokens, $1.50 per million output tokens, and just $0.02 for cached inputs. Early testers, including GitHub Copilot and Cursor users, praise its responsiveness and quality. For developers seeking a reliable coding assistant that’s both fast and cost-effective, Grok Code Fast 1 is a daily driver built for practical software engineering needs. -
25
Gemini CLI
Google
FreeGemini CLI is an open-source command line interface that brings the full power of Gemini’s AI models into developers’ terminals, offering a seamless and direct way to interact with AI. Designed for efficiency and flexibility, it enables coding assistance, content generation, problem solving, and task management all through natural language commands. Developers using Gemini CLI get access to Gemini 2.5 Pro with a generous free tier of 60 requests per minute and 1,000 daily requests, supporting both individual users and professional teams with scalable paid plans. The platform incorporates tools like Google Search integration for dynamic context, Model Context Protocol (MCP) support, and prompt customization to tailor AI behavior. It is fully open source under Apache 2.0, encouraging community input and transparency around security. Gemini CLI can be embedded into existing workflows and automated via non-interactive script invocation. This combination of features elevates the command line from a basic tool to an AI-empowered workspace. Gemini CLI aims to make advanced AI capabilities accessible, customizable, and powerful for developers everywhere. -
26
Gemini 2.5 Pro Preview (I/O Edition)
Google
$19.99/month Gemini 2.5 Pro Preview (I/O Edition) offers cutting-edge AI tools for developers, designed to simplify coding and improve web app creation. This version of the Gemini AI model excels in code editing, transformation, and error reduction, making it an invaluable asset for developers. Its advanced performance in video understanding and web development tasks ensures that you can create both beautiful and functional web apps. Available via Google’s AI platforms, Gemini 2.5 Pro Preview helps you streamline your workflow with smarter, faster coding and reduced errors for a more efficient development process. -
27
Aider
Aider AI
FreeAider enables collaborative programming with LLMs, allowing you to modify code within your local git repository seamlessly. You can initiate a new project or enhance an existing git repository with ease. Aider is optimized for use with models like GPT-4o and Claude 3.5 Sonnet, and it can interface with nearly any LLM available. Additionally, Aider has achieved impressive results on the SWE Bench, a rigorous software engineering benchmark that evaluates the ability to resolve actual GitHub issues from well-known open-source projects such as Django, Scikit-learn, and Matplotlib, among others. This capability makes Aider a valuable tool for developers looking to improve their coding efficiency and tackle complex challenges in software development. -
28
v0 is an innovative generative user interface platform developed by Vercel, leveraging AI technology to produce easily transferable React code that integrates shadcn/ui and Tailwind CSS for seamless project implementation. By utilizing AI models, v0 generates code in response to straightforward text prompts, offering users three unique AI-generated user interface options to choose from after submitting their input. Users have the flexibility to select one of these options and copy its code directly, or they may wish to enhance it further by fine-tuning specific elements of the generated interface. Once satisfied with their design, users can effortlessly copy, paste, and implement their customized code into their projects. Additionally, Vercel's offerings are informed by a combination of proprietary code crafted by its team and a blend of open-source and synthetic datasets. To further enhance product performance, Vercel may also incorporate user-generated prompts and content as inputs for improving their models and learning systems, ultimately allowing for more precise and useful recommendations tailored to the needs of their users. This feedback loop not only enhances the functionality of Vercel's tools but also ensures a continually evolving user experience.
-
29
opencode
Anomaly Innovations
Freeopencode brings AI-driven development directly into the terminal with a sleek, native TUI that adapts to your preferred theme and style. Its LSP-enabled architecture automatically detects and configures the best tools for each language, ensuring seamless coding assistance across stacks. Unlike typical agents, opencode is designed for true multi-session workflows, allowing multiple agents to run in parallel on the same project without conflict. Developers can instantly generate shareable links from their sessions, making debugging and collaboration smoother than ever. With support for Claude Pro, Claude Max, and over 75 different LLM providers through Models.dev—including local models—opencode offers unmatched flexibility. Installation is simple across npm, Bun, Homebrew, and Paru, giving developers fast access no matter their setup. Beyond the terminal, opencode integrates with VS Code and GitHub, extending AI power across familiar environments. For coders who want speed, flexibility, and direct control in their workflows, opencode is the definitive AI agent for the command line. -
30
Agent 3
Replit
$20 per monthReplit Agent 3 stands out as the most advanced, AI-driven builder available for crafting production-ready applications solely through natural language instructions. By simply articulating your app or website concept, the Agent assumes control of the entire process: establishing a comprehensive full-stack environment, designing user interfaces, setting up databases, managing dependencies, and facilitating authentication or the integration of third-party services such as Stripe or OpenAI. It features two distinct development modes: a visual-first “Start with a design” mode that swiftly produces a clickable prototype in mere minutes before activating complete functionality, and a “Build the full app” mode designed to create a fully operational application—including frontend, backend, and various integrations—in approximately 10 minutes. Additionally, Agent 3 incorporates a self-testing mechanism within a browser workflow that detects bugs, rectifies them, and re-executes tests in a continuous feedback loop, achieving speeds up to three times faster and cost efficiency ten times greater than conventional testing approaches. This innovative tool empowers users to bring their ideas to life with unprecedented speed and efficiency. -
31
Roo Code, which was previously recognized as Roo Cline, is an autonomous coding agent powered by artificial intelligence and integrated within Visual Studio Code to boost the efficiency of software development. This tool enables users to interact in natural language, which simplifies the processes of code generation, refactoring, debugging, and documentation updates. It possesses the ability to directly read and write files in the workspace, run terminal commands, and automate actions in web browsers. Compatible with any OpenAI-compatible or custom models and APIs, Roo Code offers a variety of customizable modes, such as Code Mode for routine coding tasks, Architect Mode for designing systems, Ask Mode for posing questions, Debug Mode for resolving issues, and user-defined Custom Modes tailored for specific tasks. Additionally, it incorporates the Model Context Protocol (MCP), which broadens its functionality by allowing integration with various external tools and APIs, thus enhancing its versatility in diverse development environments. This comprehensive range of features positions Roo Code as a valuable asset for developers seeking to streamline their workflow and improve productivity.
-
32
Qoder
Qoder
$20/month Qoder is a sophisticated coding platform designed specifically for genuine software development, surpassing standard code completion by integrating advanced context engineering with intelligent AI agents that possess a profound understanding of your project. It enables developers to assign intricate, asynchronous tasks via its Quest Mode, wherein agents operate independently to provide complete results, while also allowing for enhanced functionality through Model Context Protocol (MCP) integrations that connect with various external tools and services. Additionally, Qoder’s Memory system captures coding style, project-specific insights, and reusable context to guarantee consistent, project-aware outputs throughout the development process. Developers can engage in chat for advice or code recommendations, maintain a Repo Wiki for consolidating knowledge, and exercise control over behavior through Rules to ensure that AI-generated work remains secure and guided. This combination of context-sensitive automation, agent delegation, and customizable AI behavior not only empowers teams to think more critically and code more effectively but also fosters an environment where innovation and collaboration can thrive. Through these features, Qoder revolutionizes the coding experience, making it more efficient and aligned with the specific needs of each project. -
33
Traycer
Traycer AI
FreeTraycer is a cutting-edge AI-powered tool that revolutionizes software development by emphasizing planning before coding through spec-driven development. It transforms high-level objectives into structured, coherent plans that can be iterated upon and refined to ensure alignment with the actual codebase. Developers can spin up multiple parallel agents to work concurrently, significantly accelerating complex projects. Traycer integrates with major AI coding assistants such as Claude Code, Windsurf, and Cursor, enabling users to plan in Traycer and execute code generation in their preferred tools seamlessly. The platform is highly regarded by engineers and technical founders for handling intricate tasks, improving understanding, and maintaining robust code quality. Pricing options include a free tier suitable for hobbyists and scalable paid plans with increased capacity and enhanced features. Traycer also offers a 14-day pro trial for users to experience the full capabilities of the platform. With SOC2 Type 2 certification and GDPR compliance, Traycer ensures data security and privacy. -
34
Lovable empowers users to create interactive web applications effortlessly by simply using natural language. Describe your idea, and the platform transforms it into fully functional, visually appealing web apps in minutes. Developers and non-developers alike can leverage its intuitive interface to build applications while retaining the flexibility to let humans take over and customize the code at any time. With built-in version control through Git and seamless GitHub synchronization, collaboration and code management become hassle-free. The platform also supports one-click deployment, allowing you to bring your app to life instantly. By combining AI-driven development with robust customization options, Lovable offers an ideal solution for creating and deploying web apps efficiently and effectively.
-
35
Kombai
Kombai
$20/month Kombai is a dedicated AI-powered frontend development assistant designed to generate clean, scalable code that aligns with your project’s tech stack and design system. Unlike generic AI coding tools, Kombai excels at translating real-world Figma designs and textual specifications into fully functional frontend components using frameworks like React, Next.js, and libraries such as MUI and Tailwind CSS. The platform supports complex frontend tasks, including adding features to large repositories and building responsive websites powered by content management systems. Its built-in context-engine and indexing tools help it understand your existing codebase, speeding up code reuse and enhancing accuracy. Kombai also offers editable task plans and previews, allowing developers to review and optimize code before committing. The solution is isolated to frontend code, ensuring no unintended backend changes occur. Enterprise customers benefit from custom context setups and strict data privacy policies, including SOC2 compliance. Kombai empowers teams to boost development velocity and maintain high code quality in modern frontend projects. -
36
Solver
Solver
$20 per monthSolver represents a groundbreaking advancement in elastic engineering APIs, purposefully created to fully automate a wide range of programming responsibilities. This innovative tool allows software developers to delegate repetitive and laborious coding tasks, thus enabling them to devote more time to the imaginative aspects of their projects. Solver autonomously manages complex, multi-step processes, continuously enhancing its capabilities by interpreting external documentation and adjusting to the requirements of each project. It integrates effortlessly with existing integrated development environments through a cloud-based API, which means there’s no need to adopt a new system. By utilizing repository-based reasoning, it allows cutting-edge generative AI to interact directly with Git repositories, streamlining workflow efficiencies. Originating from the talented team that developed Siri and Viv, Solver upholds rigorous engineering standards, expanding the potential of AI in the realm of software development. Its scalability allows it to refine its operations as it progresses, and it is capable of executing tasks such as detecting security vulnerabilities and improving code, all while delivering results at a speed that often surpasses that of human teams. In essence, Solver not only enhances productivity but also reshapes the future landscape of coding practices. -
37
NEO
NEO
NEO functions as an autonomous machine learning engineer, embodying a multi-agent system designed to seamlessly automate the complete ML workflow, allowing teams to assign data engineering, model development, evaluation, deployment, and monitoring tasks to an intelligent pipeline while retaining oversight and control. This system integrates sophisticated multi-step reasoning, memory management, and adaptive inference to address intricate challenges from start to finish, which includes tasks like validating and cleaning data, model selection and training, managing edge-case failures, assessing candidate behaviors, and overseeing deployments, all while incorporating human-in-the-loop checkpoints and customizable control mechanisms. NEO is engineered to learn continuously from outcomes, preserving context throughout various experiments, and delivering real-time updates on readiness, performance, and potential issues, effectively establishing a self-sufficient ML engineering framework that uncovers insights and mitigates common friction points such as conflicting configurations and outdated artifacts. Furthermore, this innovative approach liberates engineers from monotonous tasks, empowering them to focus on more strategic initiatives and fostering a more efficient workflow overall. Ultimately, NEO represents a significant advancement in the field of machine learning engineering, driving enhanced productivity and innovation within teams. -
38
Jules Tools
Google
FreeJules Tools offers a streamlined command-line interface that enables developers to interact with Jules, Google’s asynchronous coding assistant, directly from the terminal, eliminating the need for a web browser. With a comprehensive understanding of your repository's context, Jules can handle tasks such as writing tests, developing new features, resolving bugs, and managing dependencies by creating a temporary virtual machine to execute those tasks and generate pull requests. The CLI is highly scriptable and fits effortlessly into existing developer workflows; for instance, commands like jules remote list allow users to view ongoing tasks, and jules can initiate new sessions directly from pipelines or issue trackers. Additionally, it features a terminal user interface that replicates the functionality of the web dashboard. Designed for programmability, Jules Tools can be integrated into scripts or CI/CD pipelines, allowing it to work alongside GitHub or Gemini CLI commands, thus facilitating automation in various aspects of the development process. This versatility makes it an invaluable tool for developers seeking efficiency and streamlined collaboration in their projects. -
39
Qwen Code
Qwen
FreeQwen3-Coder is an advanced code model that comes in various sizes, prominently featuring the 480B-parameter Mixture-of-Experts version (with 35B active) that inherently accommodates 256K-token contexts, which can be extended to 1M, and demonstrates cutting-edge performance in Agentic Coding, Browser-Use, and Tool-Use activities, rivaling Claude Sonnet 4. With a pre-training phase utilizing 7.5 trillion tokens (70% of which are code) and synthetic data refined through Qwen2.5-Coder, it enhances both coding skills and general capabilities, while its post-training phase leverages extensive execution-driven reinforcement learning across 20,000 parallel environments to excel in multi-turn software engineering challenges like SWE-Bench Verified without the need for test-time scaling. Additionally, the open-source Qwen Code CLI, derived from Gemini Code, allows for the deployment of Qwen3-Coder in agentic workflows through tailored prompts and function calling protocols, facilitating smooth integration with platforms such as Node.js and OpenAI SDKs. This combination of robust features and flexible accessibility positions Qwen3-Coder as an essential tool for developers seeking to optimize their coding tasks and workflows. -
40
Mercury Coder
Inception Labs
FreeMercury, the groundbreaking creation from Inception Labs, represents the first large language model at a commercial scale that utilizes diffusion technology, achieving a remarkable tenfold increase in processing speed while also lowering costs in comparison to standard autoregressive models. Designed for exceptional performance in reasoning, coding, and the generation of structured text, Mercury can handle over 1000 tokens per second when operating on NVIDIA H100 GPUs, positioning it as one of the most rapid LLMs on the market. In contrast to traditional models that produce text sequentially, Mercury enhances its responses through a coarse-to-fine diffusion strategy, which boosts precision and minimizes instances of hallucination. Additionally, with the inclusion of Mercury Coder, a tailored coding module, developers are empowered to take advantage of advanced AI-assisted code generation that boasts remarkable speed and effectiveness. This innovative approach not only transforms coding practices but also sets a new benchmark for the capabilities of AI in various applications. -
41
OpenAI Codex
OpenAI
OpenAI Codex is a powerful AI tool that helps developers accelerate their coding workflows by automating a variety of tasks. From writing features and running tests to proposing pull requests (PRs) and answering questions about the codebase, Codex can take on these tasks in parallel. Each task runs in its own secure cloud environment, preloaded with the relevant repository, ensuring safe and efficient operations. Codex is available to ChatGPT Pro, Enterprise, and Team users, with future access for Plus and Edu users. By using Codex, developers can offload repetitive tasks, speed up feature development, and focus more on higher-level, strategic work. -
42
Qwen3-Coder
Qwen
FreeQwen3-Coder is a versatile coding model that comes in various sizes, prominently featuring the 480B-parameter Mixture-of-Experts version with 35B active parameters, which naturally accommodates 256K-token contexts that can be extended to 1M tokens. This model achieves impressive performance that rivals Claude Sonnet 4, having undergone pre-training on 7.5 trillion tokens, with 70% of that being code, and utilizing synthetic data refined through Qwen2.5-Coder to enhance both coding skills and overall capabilities. Furthermore, the model benefits from post-training techniques that leverage extensive, execution-guided reinforcement learning, which facilitates the generation of diverse test cases across 20,000 parallel environments, thereby excelling in multi-turn software engineering tasks such as SWE-Bench Verified without needing test-time scaling. In addition to the model itself, the open-source Qwen Code CLI, derived from Gemini Code, empowers users to deploy Qwen3-Coder in dynamic workflows with tailored prompts and function calling protocols, while also offering smooth integration with Node.js, OpenAI SDKs, and environment variables. This comprehensive ecosystem supports developers in optimizing their coding projects effectively and efficiently. -
43
Mistral Code
Mistral AI
Mistral Code is a cutting-edge AI coding assistant tailored for enterprise software engineering teams that need frontier-grade AI capabilities combined with security, compliance, and full IT control. Building on the proven open-source Continue project, Mistral Code delivers a vertically integrated solution that includes state-of-the-art models like Codestral, Codestral Embed, Devstral, and Mistral Medium for comprehensive coding assistance—from autocomplete to agentic coding and chat support. It supports local, cloud, and serverless deployments, allowing enterprises to choose how and where to run AI-powered coding workflows while ensuring all code and data remain within corporate boundaries. Addressing key enterprise pain points, Mistral Code offers deep customization, broad task automation beyond simple suggestions, and unified SLAs across models, plugins, and infrastructure. The platform is capable of reasoning over code files, Git diffs, terminal output, and issues, enabling engineers to complete fully scoped development tasks with configurable approval workflows to keep senior engineers in control. Enterprises such as Spain’s Abanca, France’s SNCF, and global integrator Capgemini rely on Mistral Code to boost developer productivity while maintaining compliance in regulated industries. The system includes a rich admin console with granular platform controls, seat management, and detailed usage analytics for IT managers. Mistral Code is currently in private beta for JetBrains IDEs and VSCode, with general availability expected soon. -
44
OpenAI o3-mini-high
OpenAI
The o3-mini-high model developed by OpenAI enhances artificial intelligence reasoning capabilities by improving deep problem-solving skills in areas such as programming, mathematics, and intricate tasks. This model incorporates adaptive thinking time and allows users to select from various reasoning modes—low, medium, and high—to tailor performance to the difficulty of the task at hand. Impressively, it surpasses the o1 series by an impressive 200 Elo points on Codeforces, providing exceptional efficiency at a reduced cost while ensuring both speed and precision in its operations. As a notable member of the o3 family, this model not only expands the frontiers of AI problem-solving but also remains user-friendly, offering a complimentary tier alongside increased limits for Plus subscribers, thereby making advanced AI more widely accessible. Its innovative design positions it as a significant tool for users looking to tackle challenging problems with enhanced support and adaptability. -
45
Devin is an advanced software development assistant powered by AI, created to work in tandem with engineering teams to streamline and enhance coding processes. It assists with various tasks such as initiating repositories, coding, debugging errors, and executing migrations, functioning either independently or in collaboration with human developers. Over time, Devin improves its efficiency by learning from provided examples. Its implementation has resulted in substantial time and financial savings on extensive projects, exemplified by its use at Nubank, where it achieved migration speeds 8 to 12 times faster and cut costs by more than 20 times. Additionally, Devin excels in both refactoring code and automating repetitive engineering tasks, making it an invaluable tool for developers looking to optimize their workflow. Its ability to continuously adapt ensures that it remains an essential asset in the ever-evolving landscape of software development.