Find and compare the best Artificial Intelligence software for C# in 2026
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Use the comparison tool below to compare the top Artificial Intelligence software for C# on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.
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Gemma 3
Google
FreeGemma 3, launched by Google, represents a cutting-edge AI model constructed upon the Gemini 2.0 framework, aimed at delivering superior efficiency and adaptability. This innovative model can operate seamlessly on a single GPU or TPU, which opens up opportunities for a diverse group of developers and researchers. Focusing on enhancing natural language comprehension, generation, and other AI-related functions, Gemma 3 is designed to elevate the capabilities of AI systems. With its scalable and robust features, Gemma 3 aspires to propel the evolution of AI applications in numerous sectors and scenarios, potentially transforming the landscape of technology as we know it. -
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Mistral Large 2
Mistral AI
FreeMistral AI has introduced the Mistral Large 2, a sophisticated AI model crafted to excel in various domains such as code generation, multilingual understanding, and intricate reasoning tasks. With an impressive 128k context window, this model accommodates a wide array of languages, including English, French, Spanish, and Arabic, while also supporting an extensive list of over 80 programming languages. Designed for high-throughput single-node inference, Mistral Large 2 is perfectly suited for applications requiring large context handling. Its superior performance on benchmarks like MMLU, coupled with improved capabilities in code generation and reasoning, guarantees both accuracy and efficiency in results. Additionally, the model features enhanced function calling and retrieval mechanisms, which are particularly beneficial for complex business applications. This makes Mistral Large 2 not only versatile but also a powerful tool for developers and businesses looking to leverage advanced AI capabilities. -
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Mistral Small 3.1
Mistral
FreeMistral Small 3.1 represents a cutting-edge, multimodal, and multilingual AI model that has been released under the Apache 2.0 license. This upgraded version builds on Mistral Small 3, featuring enhanced text capabilities and superior multimodal comprehension, while also accommodating an extended context window of up to 128,000 tokens. It demonstrates superior performance compared to similar models such as Gemma 3 and GPT-4o Mini, achieving impressive inference speeds of 150 tokens per second. Tailored for adaptability, Mistral Small 3.1 shines in a variety of applications, including instruction following, conversational support, image analysis, and function execution, making it ideal for both business and consumer AI needs. The model's streamlined architecture enables it to operate efficiently on hardware such as a single RTX 4090 or a Mac equipped with 32GB of RAM, thus supporting on-device implementations. Users can download it from Hugging Face and access it through Mistral AI's developer playground, while it is also integrated into platforms like Gemini Enterprise Agent Platform, with additional accessibility on NVIDIA NIM and more. This flexibility ensures that developers can leverage its capabilities across diverse environments and applications. -
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ML.NET
Microsoft
FreeML.NET is a versatile, open-source machine learning framework that is free to use and compatible across platforms, enabling .NET developers to create tailored machine learning models using C# or F# while remaining within the .NET environment. This framework encompasses a wide range of machine learning tasks such as classification, regression, clustering, anomaly detection, and recommendation systems. Additionally, ML.NET seamlessly integrates with other renowned machine learning frameworks like TensorFlow and ONNX, which broadens the possibilities for tasks like image classification and object detection. It comes equipped with user-friendly tools such as Model Builder and the ML.NET CLI, leveraging Automated Machine Learning (AutoML) to streamline the process of developing, training, and deploying effective models. These innovative tools automatically analyze various algorithms and parameters to identify the most efficient model for specific use cases. Moreover, ML.NET empowers developers to harness the power of machine learning without requiring extensive expertise in the field. -
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Llama 4 Behemoth
Meta
FreeLlama 4 Behemoth, with 288 billion active parameters, is Meta's flagship AI model, setting new standards for multimodal performance. Outpacing its predecessors like GPT-4.5 and Claude Sonnet 3.7, it leads the field in STEM benchmarks, offering cutting-edge results in tasks such as problem-solving and reasoning. Designed as the teacher model for the Llama 4 series, Behemoth drives significant improvements in model quality and efficiency through distillation. Although still in development, Llama 4 Behemoth is shaping the future of AI with its unparalleled intelligence, particularly in math, image, and multilingual tasks. -
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Llama 4 Maverick
Meta
FreeLlama 4 Maverick is a cutting-edge multimodal AI model with 17 billion active parameters and 128 experts, setting a new standard for efficiency and performance. It excels in diverse domains, outperforming other models such as GPT-4o and Gemini 2.0 Flash in coding, reasoning, and image-related tasks. Llama 4 Maverick integrates both text and image processing seamlessly, offering enhanced capabilities for complex tasks such as visual question answering, content generation, and problem-solving. The model’s performance-to-cost ratio makes it an ideal choice for businesses looking to integrate powerful AI into their operations without the hefty resource demands. -
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Llama 4 Scout
Meta
FreeLlama 4 Scout is an advanced multimodal AI model with 17 billion active parameters, offering industry-leading performance with a 10 million token context length. This enables it to handle complex tasks like multi-document summarization and detailed code reasoning with impressive accuracy. Scout surpasses previous Llama models in both text and image understanding, making it an excellent choice for applications that require a combination of language processing and image analysis. Its powerful capabilities in long-context tasks and image-grounding applications set it apart from other models in its class, providing superior results for a wide range of industries. -
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Windmill
Windmill
$120 per monthWindmill serves as an open-source platform for developers, functioning as a workflow engine that converts scripts into automatically generated user interfaces, APIs, and cron jobs. This innovative tool simplifies the creation of workflows and data pipelines, making it easier to construct complex applications that handle large volumes of data. Windmill supports multiple programming languages, allowing developers to write and deploy applications significantly faster, up to ten times quicker, while ensuring high reliability and observability through its self-hosted job orchestrator. Among its features are auto-generated user interfaces tailored to script parameters, a low-code application editor for crafting custom UIs, and a flow editor that utilizes a drag-and-drop approach to workflow design. Additionally, Windmill automatically manages dependencies, incorporates strong permission controls, and offers comprehensive monitoring capabilities. Users can trigger workflows using various methods, such as webhooks, scheduled tasks, CLI commands, Slack messages, or emails. Furthermore, developers have the flexibility to write their scripts in their preferred local code editors, allowing them to preview and seamlessly deploy their work using the command line interface, streamlining the overall development process. This robust platform ultimately empowers users to create sophisticated applications with minimal effort. -
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Qwen3
Alibaba
FreeQwen3 is a state-of-the-art large language model designed to revolutionize the way we interact with AI. Featuring both thinking and non-thinking modes, Qwen3 allows users to customize its response style, ensuring optimal performance for both complex reasoning tasks and quick inquiries. With the ability to support 119 languages, the model is suitable for international projects. The model's hybrid training approach, which involves over 36 trillion tokens, ensures accuracy across a variety of disciplines, from coding to STEM problems. Its integration with platforms such as Hugging Face, ModelScope, and Kaggle allows for easy adoption in both research and production environments. By enhancing multilingual support and incorporating advanced AI techniques, Qwen3 is designed to push the boundaries of AI-driven applications. -
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Mistral Medium 3
Mistral AI
FreeMistral Medium 3 is an innovative AI model designed to offer high performance at a significantly lower cost, making it an attractive solution for enterprises. It integrates seamlessly with both on-premises and cloud environments, supporting hybrid deployments for more flexibility. This model stands out in professional use cases such as coding, STEM tasks, and multimodal understanding, where it achieves near-competitive results against larger, more expensive models. Additionally, Mistral Medium 3 allows businesses to deploy custom post-training and integrate it into existing systems, making it adaptable to various industry needs. With its impressive performance in coding tasks and real-world human evaluations, Mistral Medium 3 is a cost-effective solution that enables companies to implement AI into their workflows. Its enterprise-focused features, including continuous pretraining and domain-specific fine-tuning, make it a reliable tool for sectors like healthcare, financial services, and energy. -
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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. -
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ZZZ Code AI
ZZZ Code AI
FreeZZZ Code AI is an innovative coding assistant powered by artificial intelligence, designed to aid developers in a wide range of programming activities. This platform includes a comprehensive set of tools such as the AI Code Generator, AI Bug Detector, AI Code Explainer, AI Code Refactor, AI Code Review, AI Code Converter, and AI Code Documentation. It accommodates numerous programming languages, including Python, C#, C++, Java, JavaScript, HTML, CSS, SQL, and Excel formulas, thereby catering to a diverse audience. Users can simply enter their coding needs or inquiries, and the AI promptly delivers relevant responses, code snippets, explanations, or necessary conversions. Additionally, there are specialized utilities for particular languages and frameworks, such as Dapper and Entity Framework Core, enhancing its versatility. Access to ZZZ Code AI is available online without requiring users to create an account, although there are character limits in place to deter misuse. Ultimately, ZZZ Code AI is designed to boost productivity and minimize errors for developers of all skill levels by automating repetitive coding tasks and providing real-time support, making coding more efficient and less daunting. Furthermore, the platform promotes learning by allowing users to explore coding concepts through explanations and examples. -
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Void Editor
Void Editor
FreeVoid is a fork of VS Code that serves as an open-source AI code editor and an alternative to Cursor, designed to give developers enhanced AI support while ensuring complete data control. It facilitates smooth integration with various large language models, including DeepSeek, Llama, Qwen, Gemini, Claude, and Grok, allowing direct connections without relying on a private backend. Among its core functionalities are tab-triggered autocomplete, an inline quick edit feature, and a dynamic AI chat interface that supports standard chat, a restricted gather mode for read/search-only tasks, and an agent mode that automates operations involving files, folders, terminal commands, and MCP tools. Furthermore, Void provides exceptional performance capabilities, including rapid file application for documents containing thousands of lines, comprehensive checkpoint management for model updates, native tool execution, and the detection of lint errors. Developers can effortlessly migrate their themes, keybindings, and settings from VS Code with a single click and choose to host models either locally or in the cloud. This unique combination of features makes Void an attractive option for developers seeking powerful coding tools while maintaining data sovereignty. -
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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. -
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Brokk
Brokk
$20 per monthBrokk is an innovative AI-driven code assistant designed to manage extensive and intricate codebases by equipping language models with a deep, compiler-grade comprehension of code organization, meaning, and interdependencies. It facilitates effective context management by selectively integrating summaries, diffs, or complete files into a workspace, allowing the AI to focus on pertinent sections of a codebase that may contain millions of lines instead of processing everything at once. With features such as Quick Context, which recommends files based on their embeddings and structural significance; Deep Scan, which employs advanced models to identify files that require editing or further summarization; and Agentic Search, which provides a multi-step exploration of symbols, call graphs, or usages throughout the project, Brokk enhances the coding experience significantly. Its architecture is rooted in static analysis through Joern, enabling type inference that extends beyond basic Abstract Syntax Trees (ASTs), while JLama is utilized for rapid embedding inference to assist with context modifications. Offered as an independent Java application rather than a plugin for an Integrated Development Environment (IDE), Brokk permits users to oversee AI-driven workflows with clarity and precision, ensuring a more streamlined development process overall. This unique approach empowers developers to navigate complex codebases with greater ease and efficiency. -
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Gemini Enterprise
Google
$21 per monthGemini Enterprise app is a comprehensive agentic AI platform designed to improve productivity and collaboration across organizations. It enables users to connect various workplace tools and data sources, providing a unified environment for searching, analyzing, and generating content. The platform supports multi-step automation through AI agents that can perform tasks across different applications without manual intervention. Users can leverage prebuilt Google agents or create custom agents using a no-code interface, making AI accessible to both technical and non-technical teams. Gemini Enterprise app also offers centralized control over data access, permissions, and workflows, ensuring secure and compliant operations. It is suitable for various departments, including marketing, sales, engineering, HR, and finance. By grounding AI outputs in enterprise data, it delivers more accurate and relevant results. Overall, it helps organizations operate more efficiently and make data-driven decisions. -
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GPT-5.1-Codex
OpenAI
$1.25 per inputGPT-5.1-Codex is an advanced iteration of the GPT-5.1 model specifically designed for software development and coding tasks that require autonomy. The model excels in both interactive coding sessions and sustained, independent execution of intricate engineering projects, which include tasks like constructing applications from the ground up, enhancing features, troubleshooting, conducting extensive code refactoring, and reviewing code. It effectively utilizes various tools, seamlessly integrates into developer environments, and adjusts its reasoning capacity based on task complexity, quickly addressing simpler challenges while dedicating more resources to intricate ones. Users report that GPT-5.1-Codex generates cleaner, higher-quality code than its general counterparts, showcasing a closer alignment with developer requirements and a reduction in inaccuracies. Additionally, the model is accessible through the Responses API route instead of the conventional chat API, offering different configurations such as a “mini” version for budget-conscious users and a “max” variant that provides the most robust capabilities. Overall, this specialized version aims to enhance productivity and efficiency in software engineering practices. -
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OpenGraph
OpenGraph
$25 per monthOpenGraph.io is a web API service designed for developers, enabling them to retrieve and deliver structured metadata from any specified URL, focusing primarily on Open Graph tags like title, description, image, and essential page details, which allows applications to create enriched link previews, embed contextual content, and streamline metadata extraction without the need for custom scraping solutions. It also effectively handles pages that do not have clearly defined Open Graph tags by deducing absent values from the HTML of the page, and it provides various endpoint functionalities, including the extraction of pure Open Graph tags, comprehensive content extraction (which includes headers, paragraphs, and structured page text), complete HTML scraping that supports JavaScript rendering, and rapid screenshot capturing for visual representations of web pages. The API consistently delivers data in a JSON format that is specifically designed for integration into workflows, dashboards, applications, and marketing or content platforms, allowing developers to access it programmatically with the use of API keys, SDKs, or standard HTTP requests. Furthermore, this versatility makes it an invaluable tool for developers aiming to enhance user experience through rich content delivery. -
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PRFlow
PRFlow
FreePRFlow is an innovative AI-driven code review tool designed to identify bugs before they reach production. It efficiently indexes your entire codebase, examines dependencies across different files, and generates a comprehensive security review in less than three minutes for every pull request. Tailored to address the intricacies of complex codebases, PRFlow leverages semantic memory to grasp cross-repo dependencies and internal structures prior to analyzing the pull request. Instead of merely focusing on the differences or the entire file, it extracts pertinent context, including the modified function and its related dependencies. With a security-centric approach, PRFlow highlights vulnerabilities such as XSS, SSRF, SQL injection, authentication bypass, and race conditions by monitoring the flow of code across files. The tool reviews the entire pull request in one go, delivering a thorough structured analysis that includes a score, walkthrough, issues categorized by file, severity ratings, strengths, and suggestions for code improvements presented as inline comments on GitHub. Additionally, it facilitates ongoing conversations within the pull request thread, allowing for collaborative troubleshooting and enhancement of code quality. -
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WebTranslateIt.com
WebTranslateIt.com
$58 per monthWebTranslateIt was inspired by the founder Edouard's experience in developing a web-based translation tool for the music platform Last.fm. Unable to find a suitable translation solution online, he took the initiative to design one himself. In WebTranslateIt, a language or locale is characterized by various parameters including the user’s language, country, and any specific variant preferences desired in their interface. Typically, a language includes both a linguistic identifier and a regional identifier, exemplified by combining English with the United States to form “en-US.” Language files are organized within the File Manager, where adding a new language results in WebTranslateIt automatically generating target files for each master file present. Additionally, when a new master file is introduced, target files are seamlessly created and assigned to the languages already in use, ensuring a streamlined translation process for users. This functionality not only enhances user experience but also simplifies the management of multilingual content across platforms. -
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Meya
Meya.ai
Speed up your development timeline and gain a competitive edge in the cognitive technology landscape. Maximize the capabilities of every developer with state-of-the-art tools. Establishing a robust tech stack is essential for success. With Meya, your cognitive applications operate within a contemporary computing framework that is efficient, secure, compliant, and simple to manage. Our dedicated team is consistently enhancing our platform to leverage the latest advancements in AI research. Concentrate on delivering an exceptional user experience while we manage your cognitive app’s hosting, integrations, and additional services. Develop, host, and train your cognitive solutions seamlessly in a single environment. Effortlessly scale your bot and utilize the leading messaging and customer support systems. Tackle complex scenarios by linking to your business's backend systems. By prioritizing the user experience, you can trust us to handle everything else and facilitate your journey towards innovation. The future of technology is here, and with Meya, you can be at the forefront of it all. -
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IntelliCode
Microsoft
Visual Studio IntelliCode enhances the development experience through AI-driven assistance. By prioritizing suggestions that you are most likely to need, IntelliCode helps streamline your workflow significantly. Its recommendations are informed by a wealth of information derived from numerous open-source projects on GitHub, each boasting over 100 stars. When used alongside the context of your existing code, the completion suggestions are customized to align with established coding practices. Beyond just completing statements, IntelliCode also offers signature assistance, suggesting the most relevant overload options based on the current context. Not only does IntelliCode provide personalized recommendations for your code, but it also facilitates sharing these insights across your team effortlessly. Thanks to this preview feature, you can create a team model that offers tailored suggestions for code outside the open-source realm, including methods from your custom utility classes or specialized libraries. Furthermore, by integrating our build task into your development pipeline, you can ensure that team completions remain current with any changes in the repository, fostering a more collaborative coding environment. This powerful tool ultimately empowers developers to work more efficiently and effectively within their teams. -
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LEADTOOLS Imaging Pro
LEADTOOLS
$795 one-time paymentLEADTOOLS Imaging Pro offers developers a comprehensive suite of tools necessary for integrating advanced imaging capabilities into their applications. Backed by over three decades of expertise in imaging development, this solution supports more than 150 image formats alongside features such as image compression, processing, and viewing, as well as imaging common dialogs, over 200 image display effects, TWAIN and WIA scanning, screen capture, and printing functionalities. As an introductory product, LEADTOOLS Imaging Pro enables the creation of applications that utilize LEADTOOLS imaging libraries effectively. Users can explore a variety of additional features across the Pro family, which encompasses Document, Recognition, Medical, and Multimedia solutions. Furthermore, for those seeking exceptional value in Barcode and PDF technologies, a closer look at the other offerings within the Pro Family is highly recommended. This extensive range of tools ensures that developers can meet diverse imaging requirements with ease. -
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Hyland Document Filters
Hyland
Find out what companies such as Cisco, Reveal Data and Absolute Software already know about Catalyst, Catalyst, and others! Document Filters is the perfect toolkit to allow file inspection and processing functionality within applications for ediscovery, data protection prevention, text analytics and content management. It also allows you to search, archive, and search for files. Are your end users lost in file formats and document volume? We explain how Document Filters Drives Efficiency & Customer Value and how it can make a huge impact on all users. Document Filters allows software developers to integrate industry-leading file identification functionality in their solutions. File inspection and identification are essential first steps if your application relies upon processing files it didn't create. Document Filters uses intelligent file identification to inspect source content without relying only on the filename extension. -
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JetBrains Fleet
JetBrains
Developed entirely from the ground up, JetBrains Fleet draws on two decades of experience in creating integrated development environments (IDEs). It utilizes the robust IntelliJ code-processing engine, featuring a distributed architecture and a fresh user interface designed for modern developers. Our aim with Fleet was to create a swift and efficient text editor that allows for quick code browsing and editing. It launches almost instantaneously, enabling you to start your work without delay, and has the capability to seamlessly evolve into a full-fledged IDE, with the IntelliJ engine operating independently from the editing interface. Fleet encompasses all the beloved features of IntelliJ-based IDEs, such as code completion tailored to your project context, easy navigation to definitions and usages, real-time code quality assessments, and convenient quick-fixes. The architecture of Fleet is thoughtfully designed to accommodate various configurations and workflows, allowing it to run locally on your machine or to offload some processes to the cloud, showcasing its versatility and adaptability for different development needs. This flexibility ensures that developers can choose the setup that best fits their workflow requirements.