List of the Top 25 AI Copilots for Windows in 2025

Cody is a sophisticated AI coding assistant created by Sourcegraph to improve software development's efficiency and quality. It works effortlessly within popular Integrated Development Environments (IDEs) such as VS Code, Visual Studio, Eclipse, and various JetBrains tools, offering features like AI-enhanced chat, code autocompletion, and inline editing, all while preserving existing workflows. Tailored for both solo developers and collaborative teams, Cody focuses on maintaining consistency and quality throughout entire codebases by leveraging extensive context and shared prompts. Moreover, it broadens its contextual insights beyond mere code by integrating with platforms like Notion, Linear, and Prometheus, thus creating a comprehensive picture of the development landscape. By utilizing advanced Large Language Models (LLMs), including Claude 3.5 Sonnet and GPT-4o, Cody provides customized assistance that can be fine-tuned for various applications, striking a balance between speed and performance. Users have reported notable increases in productivity, with some indicating time savings of around 5-6 hours weekly and a doubling of their coding efficiency when utilizing Cody. As developers continue to explore its features, the potential for Cody to transform coding practices becomes increasingly evident.

Windsurf is an innovative IDE built to support developers with AI-powered features that streamline the coding and deployment process. Cascade, the platform’s intelligent assistant, not only fixes issues proactively but also helps developers anticipate potential problems, ensuring a smooth development experience. Windsurf’s features include real-time code previewing, automatic lint error fixing, and memory tracking to maintain project continuity. The platform integrates with essential tools like GitHub, Slack, and Figma, allowing for seamless workflows across different aspects of development. Additionally, its built-in smart suggestions guide developers towards optimal coding practices, improving efficiency and reducing technical debt. Windsurf’s focus on maintaining a flow state and automating repetitive tasks makes it ideal for teams looking to increase productivity and reduce development time. Its enterprise-ready solutions also help improve organizational productivity and onboarding times, making it a valuable tool for scaling development teams.

Qodo, which was previously known as Codium, offers an analysis of your code to detect potential bugs prior to deployment. By mapping out the behaviors inherent in your code, it effectively pinpoints edge cases and highlights any areas of concern. Subsequently, Qodo produces clear and meaningful unit tests that align with your code's functionality. This allows you to observe how your code operates and assess the impact of modifications on the surrounding codebase. With a keen focus on code coverage, it emphasizes the importance of high-quality tests that validate functionality, thereby instilling confidence in your commitment to the code. Instead of spending excessive time on dubious testing, you can redirect your efforts toward developing features that genuinely benefit your users. As you write, Qodo analyzes your code, documentation, and comments to propose tests that can be easily integrated into your suite. Committed to maintaining code integrity, Qodo not only generates tests but also aids in deepening your understanding of the code, exposing edge cases, and identifying any suspicious behaviors, ultimately enhancing the robustness of your software. By using Qodo, you can ensure a more efficient development process, allowing you to prioritize quality alongside productivity.

Meet your AI coding assistant: GitHub Copilot, which offers suggestions for entire lines or complete functions directly in your coding environment. By leveraging billions of lines of publicly available code, GitHub Copilot guarantees that vital knowledge is at your fingertips, enabling you to conserve precious time and maintain focus. Currently available as an extension for Visual Studio Code, it integrates effortlessly on both your local system and in the cloud through GitHub Codespaces. Its ability to provide real-time suggestions as you type enhances your coding efficiency. Supporting a diverse range of frameworks and programming languages, the technical preview is particularly proficient in Python, JavaScript, TypeScript, Ruby, and Go, while also accommodating many other languages. With GitHub Copilot, you retain full control over your coding journey, allowing you to explore various suggestions, choose which to implement or ignore, and modify the code as needed. Furthermore, GitHub Copilot adapts its recommendations according to your individual coding style, ensuring a more tailored programming experience. This groundbreaking tool significantly boosts developers' productivity and creativity, transforming the way coding tasks are approached. In an era where efficiency is paramount, GitHub Copilot stands out as a revolutionary ally for programmers.

Tabnine serves as an AI-driven coding assistant that empowers development teams of all sizes to leverage artificial intelligence, thereby enhancing and streamlining the software development lifecycle while ensuring privacy, security, and compliance are maintained. By automating various coding tasks, Tabnine elevates engineering productivity, improves code quality, and increases developer satisfaction, offering tailored AI solutions that cater to each team's unique needs. With over a million developers relying on it, Tabnine has gained trust across countless organizations. Providing top-tier AI code completion and a chat feature, Tabnine accommodates a wide array of applications, including code generation, code explanation, unit test creation, documentation generation, code debugging, refactoring, and overall code maintenance. It seamlessly integrates with all major integrated development environments (IDEs) like VS Code, JetBrains, Visual Studio, and Eclipse, while also supporting more than 80 programming languages and frameworks, such as JavaScript, TypeScript, Python, Java, C, C++, C#, Go, PHP, Ruby, Kotlin, Dart, Rust, and many others. This extensive compatibility enables developers to enhance their coding practices across diverse projects, making Tabnine a vital tool in the modern development landscape.

Accelerate the speed and efficiency of software development and delivery by harnessing the power of generative AI, while maintaining strong enterprise security and privacy measures. Gemini Code Assist enhances your coding experience through its ability to complete your code in real-time and generate full code segments or functions upon request. This dynamic coding tool is compatible with a wide range of popular integrated development environments (IDEs) such as Visual Studio Code and various JetBrains IDEs, including IntelliJ, PyCharm, GoLand, and WebStorm, as well as Cloud Workstations and Cloud Shell Editor, supporting over 20 different programming languages like Java, JavaScript, Python, C, C++, Go, PHP, and SQL. With a user-friendly natural language chat interface, Gemini Code Assist allows for seamless interaction, providing answers to your programming questions or offering insights into best coding practices, and this chat feature is available across all supported IDEs. Organizations can customize Gemini Code Assist by integrating their proprietary codebases and knowledge libraries, thus enabling the tool to deliver more tailored assistance that meets unique enterprise requirements. Moreover, Gemini Code Assist is designed to facilitate substantial changes across entire codebases, thereby greatly enhancing the development workflow. This versatile approach not only increases productivity but also empowers teams to innovate at a faster pace in a secure setting, ultimately driving success in software projects. As organizations adapt to evolving technological landscapes, tools like Gemini Code Assist become essential in maintaining a competitive edge.

Cohere is a powerful enterprise AI platform that enables developers and organizations to build sophisticated applications using language technologies. By prioritizing large language models (LLMs), Cohere delivers cutting-edge solutions for a variety of tasks, including text generation, summarization, and advanced semantic search functions. The platform includes the highly efficient Command family, designed to excel in language-related tasks, as well as Aya Expanse, which provides multilingual support for 23 different languages. With a strong emphasis on security and flexibility, Cohere allows for deployment across major cloud providers, private cloud systems, or on-premises setups to meet diverse enterprise needs. The company collaborates with significant industry leaders such as Oracle and Salesforce, aiming to integrate generative AI into business applications, thereby improving automation and enhancing customer interactions. Additionally, Cohere For AI, the company’s dedicated research lab, focuses on advancing machine learning through open-source projects and nurturing a collaborative global research environment. This ongoing commitment to innovation not only enhances their technological capabilities but also plays a vital role in shaping the future of the AI landscape, ultimately benefiting various sectors and industries.

K.Explorer is an innovative AI tool designed to enhance software development by making the process quicker, more cost-effective, and more efficient. Acting as a coding companion, it boosts developer productivity significantly. This intelligent pair programmer provides real-time suggestions for code completions and even generates entire function bodies while you work. Additionally, users can utilize the search engine feature for additional support. Furthermore, this AI-driven Code Assistant has been developed using millions of lines of proprietary code alongside billions of lines of open-source code to ensure versatility. The integration of Natural Language processing enables programmers to receive tailored guidance and narrate the context of their coding journey. By combining these features, K.Explorer transforms the way developers approach coding tasks.

BLACKBOX AI code search is designed for developers to efficiently locate optimal code snippets across a wide array of over 20 programming languages, such as Python, JavaScript, TypeScript, Ruby, Go, and more. This tool is integrated with popular IDEs like VS Code and GitHub Codespaces, as well as platforms including Jupyter Notebook and Paperspace. With support for languages such as C#, Java, C++, SQL, PHP, and TypeScript, users can effortlessly search for code fragments within their coding environment without needing to switch applications. BLACKBOX enables users to select code from any video and seamlessly transfer it to their text editor while maintaining proper indentation. The Pro plan further extends the functionality, allowing access to copy text from over 200 programming languages, making it an invaluable resource for developers striving to build exceptional products and streamline their workflows. Additionally, this versatility ensures that developers are equipped with a comprehensive toolset for their diverse coding needs.

Introducing the AI-focused Code Editor. Cursor is an innovative code editor enriched with AI capabilities, designed to accelerate the software development process by offering comprehensive, real-time assistance while coding. This tool seamlessly fits into your current development workflow, boasting advanced features such as natural language code editing, intelligent auto-completion, and context-aware suggestions. By predicting your next coding actions and adapting to your specific coding style, Cursor proves to be an indispensable resource for developers. In addition, it supports a wide variety of extensions and themes, striking a balance between user familiarity and cutting-edge AI features. Aimed at boosting productivity, Cursor not only simplifies the debugging process but also significantly enhances coding efficiency, enabling developers to accomplish more in less time. In summary, Cursor redefines the coding experience by blending traditional programming methods with contemporary AI innovations, establishing a new benchmark for coding tools in the industry. As developers continue to embrace these advancements, Cursor positions itself as a key player in shaping the future of software development.

Meet your daily AI companion designed to uplift both your work and personal endeavors. With Copilot at your side, you can streamline your tasks, enhance your productivity, ignite your creativity, and nurture relationships with those who matter most—all while effortlessly adjusting to your unique preferences. This smart assistant offers cutting-edge solutions for maximizing efficiency and inventiveness, ensuring you remain connected to the important people and aspects of your life. Discover what you need with ease, receive helpful answers to your questions, and shop online with assurance, knowing that you're securing the best deals possible. Whether you're in search of quick information, inspiration for your creative projects, or support with your daily responsibilities, Copilot is here to effortlessly bring your visions to life. Creating captivating visuals and polishing your writing becomes a delightful journey, and regardless of your interests—be it exploring the web, acquiring new knowledge, tapping into your artistic talents, or producing meaningful content—Copilot paves the way for boundless opportunities for growth and discovery. Its adaptability makes it an essential resource for anyone eager to enhance their daily experience and embrace new possibilities. With Copilot, the path to achieving your goals and aspirations is clearer than ever.

The Rallyware Performance Enablement Platform empowers large organizations by providing tailored learning and business activities to each individual at the optimal moment, ensuring that every team member is always informed about their next steps and the most effective methods to achieve them. Clients who implement this platform experience an impressive average return on investment of 24 times their initial expenditure. With a presence in 57 countries and support for over 20 languages, Rallyware serves millions of users worldwide. The platform fosters a data-driven onboarding process that effectively showcases return on investment by leveraging real-time performance data to pinpoint each user's knowledge and skill gaps, thus delivering customized success pathways through timely training and relevant business activities that enhance overall performance. This personalized approach not only accelerates individual development but also aligns organizational goals with the growth of its workforce.

Accelerate your app development process with a cutting-edge coding assistant powered by machine learning. This remarkable tool enhances the application building experience by delivering automated code suggestions that align with the existing code and comments in your integrated development environment (IDE). Developers can responsibly utilize artificial intelligence (AI) to produce applications that are not only syntactically accurate but also secure. Instead of searching for and tweaking code snippets from various sources, you can easily generate complete functions and logical blocks with just a few clicks. Stay immersed in your work without stepping outside the IDE, as you receive custom code suggestions in real-time for all your projects across languages like Java, Python, and JavaScript. Amazon CodeWhisperer is a machine learning-augmented service crafted to boost developer productivity through code recommendations informed by natural language comments and pre-existing code within the IDE. This innovative tool facilitates both frontend and backend development, saving valuable time by helping to generate code necessary for building and training your machine learning models, thereby simplifying the overall development workflow. With such advanced functionalities at their disposal, developers can push the boundaries of innovation more rapidly than ever before, transforming the way they approach coding challenges.

Pieces™ serves as an innovative AI coding assistant that operates directly on your device, aimed at boosting the productivity of developers. By gaining a thorough insight into your personal workflow, it assists in managing intricate programming challenges efficiently. You can draw on real-time context from all your tools to ask questions, gather important information, clarify concepts, or even navigate entire codebases, ultimately generating code that is ready for deployment. Moreover, Pieces seamlessly fits into your existing workflow, ensuring a smooth integration with the tools you already use to enhance, elucidate, and elevate your coding projects. This integration not only saves time but also allows developers to focus more on creativity and less on repetitive tasks.

Microsoft has introduced Microsoft 365 Copilot Chat, a free AI-driven chat service designed to enhance workplace productivity. By leveraging OpenAI's cutting-edge GPT-4 technology, Copilot Chat allows users to create and deploy AI agents for various functions, such as streamlining workflows and managing email communications. Originally exclusive to the premium Microsoft 365 Copilot subscription, these AI agents are now accessible through the Copilot Chat platform. Users can craft tailored agents using Copilot Studio, with a versatile pricing structure that offers pay-as-you-go options and consumption packs. Interactions with these agents are measured in messages, with costs varying from 1 cent for simple responses to 30 cents for extracting information from work-related data via Microsoft Graph. This initiative aims to familiarize businesses with AI capabilities, promoting a wider adoption of the complete Microsoft 365 Copilot suite, which remains priced at $30 per user on a monthly basis. Moreover, this strategy underscores Microsoft's dedication to embedding AI within daily business practices, potentially revolutionizing organizational operations in the modern digital landscape. As companies increasingly embrace these innovations, the potential for significant improvements in efficiency and productivity becomes evident.

Enhance your coding journey with AI by generating top-notch code effortlessly and rapidly. With the help of AI Autocomplete, you can quickly create prototypes and elevate your code to meet production quality standards without hassle. Our cutting-edge neural networks minimize time spent on repetitive tasks and searching for answers on sites like Stack Overflow. You have the ability to easily refactor, document, and add types to your codebase, while also issuing direct commands to the AI for any changes you need. If crafting tests isn’t your favorite aspect of development, you can relax; we offer the automatic creation of unit tests using AI and metaprogramming methods. We foresee a future where AI significantly revolutionizes software development. Our primary objective is to enable developers to operate at the speed of thought, thereby nurturing both innovation and productivity. Furthermore, we believe that emerging advancements in AI will introduce new programming approaches that move away from traditional IDEs and version control systems, fundamentally altering the way we engage with coding. This transformation will not only streamline workflows but also unlock new potentials in software creation that we have yet to fully explore.

Flot empowers you to harness AI assistance at any point when typing or selecting text, allowing you to easily create, improve, rephrase, shorten, translate, clarify, or reply to any text with just one click. This innovative tool provides exceptional support across a multitude of platforms, including web browsers, email applications, documents, and various tools, operating much like Notion AI while also being fully integrated into your desktop environment for added convenience. Enhance your creative projects with a brainstorming companion that offers unique ideas and tailored solutions to your specific needs. The Flot application for PC serves as your writing consultant, expertly identifying errors and polishing your text for impeccable outcomes. Acting as your AI co-pilot, it aids in the content creation process by leveraging extensive knowledge and expertise. You can utilize Flot's expertly designed prompts to tap into the complete power of AI technology. Importantly, Flot utilizes similar technology to its competitors but at a much lower cost, eliminating the need for a ChatGPT Plus subscription entirely. This makes Flot a standout AI co-pilot that integrates ChatGPT and GPT-4 effortlessly across all your computer applications and websites, revolutionizing how you handle your writing tasks. The adaptability and cost-effectiveness of Flot render it an indispensable tool for any digital workspace, ensuring you have the support needed to excel in your writing endeavors. Moreover, its user-friendly interface ensures that anyone, regardless of their tech-savviness, can take full advantage of its features.

Unlock special access to our latest AI models, benefit from enhanced usage limits, and be among the first to explore groundbreaking features. Transform how you work by integrating AI into your favorite productivity and creative tools. Enjoy priority access to the newest releases from Microsoft and OpenAI, even during peak demand times. Experience a revolutionary approach to using Word, Excel, PowerPoint, and Outlook with the Copilot features designed to simplify your workflow. Take advantage of state-of-the-art AI voice technology to interact with Copilot, enabling smooth and intuitive conversations. Effortlessly create drafts, swiftly summarize extensive emails, and develop impressive presentations on any topic with minimal effort. By embracing Copilot Pro, you will save valuable time each day as cutting-edge AI elevates the web versions of your beloved Microsoft 365 applications. With these dynamic tools at your command, you can significantly enhance both your productivity and creative potential. The integration of AI is set to redefine your daily tasks and workflows.

StarCoder and StarCoderBase are sophisticated Large Language Models crafted for coding tasks, built from freely available data sourced from GitHub, which includes an extensive array of over 80 programming languages, along with Git commits, GitHub issues, and Jupyter notebooks. Similarly to LLaMA, these models were developed with around 15 billion parameters trained on an astonishing 1 trillion tokens. Additionally, StarCoderBase was specifically optimized with 35 billion Python tokens, culminating in the evolution of what we now recognize as StarCoder. Our assessments revealed that StarCoderBase outperforms other open-source Code LLMs when evaluated against well-known programming benchmarks, matching or even exceeding the performance of proprietary models like OpenAI's code-cushman-001 and the original Codex, which was instrumental in the early development of GitHub Copilot. With a remarkable context length surpassing 8,000 tokens, the StarCoder models can manage more data than any other open LLM available, thus unlocking a plethora of possibilities for innovative applications. This adaptability is further showcased by our ability to engage with the StarCoder models through a series of interactive dialogues, effectively transforming them into versatile technical aides capable of assisting with a wide range of programming challenges. Furthermore, this interactive capability enhances user experience, making it easier for developers to obtain immediate support and insights on complex coding issues.

Amazon Q provides a rapid and relevant response system for urgent questions, problem-solving, content creation, and task execution by leveraging the knowledge and data from your organization's information repositories, coding environments, and enterprise systems. By utilizing Amazon Q, users can access immediate insights that enhance task efficiency, accelerate decision-making, and promote creativity and innovation within the workplace. Furthermore, Amazon Q offers the flexibility to align with your business's unique requirements through a straightforward integration process that connects to corporate data and systems with over 40 pre-built connectors. This feature allows a diverse range of professionals—including marketers, project managers, and sales representatives—to engage in tailored interactions, address challenges, create content, and carry out various tasks effortlessly. Additionally, Amazon Q is designed to recognize the systems accessible to users, empowering them to ask detailed and specific questions while receiving personalized answers derived solely from the information they are authorized to see, thus maintaining both effectiveness and security. With its capacity for customization and secure information management, Amazon Q stands out as an essential tool for modern businesses looking to enhance their operational capabilities.

Curiosity is an innovative application designed for seamless searching, enabling users to locate files, emails, and apps all in one centralized location. This efficient tool reduces the hassle of conducting multiple searches, thereby enhancing productivity and saving valuable time. With Curiosity, you can effortlessly access the information you seek across various platforms, including folders, emails, and cloud applications like Google Drive and Notion. It even offers the ability to search within images, documents, and scans, making it a versatile resource. Additionally, the AI Assistant feature allows users to interact with their files, automatically respond to emails, ask questions, summarize meetings, and much more. Moreover, the app functions as a convenient launcher, giving you the ability to quickly open programs, join virtual meetings, track your clipboard history, or summon the AI Assistant with ease. Its user-friendly interface ensures that all these capabilities are fast and straightforward to use, streamlining your workflow effectively.

Empower your security teams to detect hidden patterns, enhance defenses, and respond to incidents more swiftly with the cutting-edge preview of generative AI technology. In the event of an attack, the complexities involved can be detrimental; thus, it's essential to unify data from multiple sources into clear, actionable insights, enabling responses to incidents in mere minutes instead of enduring hours or even days. With the ability to process alerts at machine speed, identify threats at an early stage, and receive predictive recommendations, you can effectively counter your adversary's next actions. The disparity between the need for proficient security professionals and their availability is considerable, making it vital to provide your team with the tools to optimize their effectiveness and improve their skill sets through thorough, step-by-step guidance for managing risks. Utilize Microsoft Security Copilot to engage with natural language queries and obtain immediate, actionable answers tailored to your situation. Identify an ongoing attack, assess its scope, and receive remediation steps rooted in proven tactics from real-world security incidents. Additionally, Microsoft Security Copilot effortlessly amalgamates insights and data from various security tools, delivering customized guidance that aligns with your organization's specific requirements, thereby bolstering the overall security framework in place. This comprehensive approach not only enhances your team's capabilities but also ensures a more robust defense against evolving threats.

Microsoft 365 Copilot for Sales combines the features of Microsoft 365 Copilot with a dedicated agent designed for specific sales roles, integrating seamlessly with your CRM system to provide essential sales insights and generative AI within your daily activities. This powerful integration enhances productivity by automating tasks such as writing emails, organizing meetings, and creating documents like pitch decks and meeting summaries, all within accessible platforms like Outlook, Teams, Word, PowerPoint, and Excel. Additionally, it improves customer engagement by delivering AI-generated summaries of emails and meetings, as well as offering real-time insights during Teams calls. Moreover, it streamlines workflow efficiency by enabling smooth information transfer between Microsoft 365 applications and your CRM system, including support for platforms like Salesforce Sales Cloud and Microsoft Dynamics 365 Sales. This innovative tool not only revolutionizes the sales process but also allows professionals to dedicate more time to nurturing relationships and closing deals, rather than getting bogged down by administrative tasks, thereby enhancing overall effectiveness in sales strategies. As a result, sales teams can achieve their targets more efficiently while leveraging technology to stay ahead of the competition.

Elevate your capabilities during live coding interviews with our AI Copilot, which provides instant solutions to coding challenges, including a comprehensive range of LeetCode problems. You can easily ask questions using global hotkeys from any app or by selecting text, ensuring a smooth and efficient experience. This innovative tool is crafted to greatly enhance your likelihood of landing your dream job. Featuring intuitive functionalities, it empowers you to approach your coding endeavors with both assurance and simplicity, making it an invaluable resource for aspiring developers.

The premier open-source AI assistant allows you to design personalized autocomplete functions and chat interfaces by seamlessly linking various models to diverse contexts. By eliminating obstacles that disrupt your productivity during software development, you can maintain a smooth workflow. With a user-friendly plug-and-play system that integrates effortlessly into your entire tech stack, you can expedite your development process. Customize your code assistant to adapt as it gains new features and enhancements. Effortlessly autocomplete entire blocks of code or individual lines across multiple programming languages as you continue typing. You can inquire about files, functions, the full codebase, and more by associating relevant code or context. Additionally, highlight specific segments of code and utilize a keyboard shortcut to transform that code into easily understandable natural language, enhancing collaboration and comprehension. This innovative tool empowers developers to work more efficiently and creatively than ever before.