Explore real-world examples of common developer tasks along with sample prompts, responses, and guidance to help you choose the right AI model for your workflow.

GitHub Copilot transforms the developer experience. Backed by the leaders in AI, GitHub Copilot provides contextualized assistance throughout the software development lifecycle, from code completions and chat assistance in the IDE to code explanations and …

Comparison of AI models for GitHub Copilot. GitHub Copilot supports multiple AI models with different capabilities. The model you choose affects the quality and relevance of responses in Copilot Chat and code completions. Some models offer lower latency, while others offer fewer hallucinations or better performance on specific tasks.

Learn how to change the default LLM for Copilot code completion to a different model. By default, Copilot code completion uses the GPT-4o Copilot, a fine-tuned GPT-4o mini based large language model (LLM). This model has been trained on a wide range of high quality public GitHub repositories, providing coverage of over 30 programming languages.

Feb 14, 2023 · An upgraded AI model, better code suggestions, improved responsiveness, and heightened security—all of these improvements are now available to developers using Copilot for Individuals and Copilot for Business.

Apr 4, 2025 · Currently, Thomas is the Chief Executive Officer of GitHub, where he has overseen the rise of the world’s most widely adopted AI developer tools – including the launches of GitHub Copilot, Copilot Workspace, and GitHub Models. Thomas is a celebrated TED speaker and holds a PhD in mechanical engineering from University of Glasgow, UK.

Jan 17, 2025 · What is AI model evaluation? AI models are systems that combine code, algorithms, and training data to simulate human intelligence in some way. GitHub Copilot gives users the choice of using a number of AI models trained on human language, which are known as large language models, or LLMs.

Compare available AI models in {% data variables.product.prodname_copilot_chat_short %} and choose the best model for your task. {% data variables.product.prodname_copilot %} supports multiple AI models with different capabilities. The model you choose affects the quality and relevance of responses ...

OpenAI’s latest model, o3-mini, is available in GitHub Copilot and GitHub Models, bringing even more advanced AI capabilities to your coding workflow. The o3-mini reasoning model surpasses o1 on coding benchmarks and matches o1-mini in response times, delivering improved quality with nearly the same latency.

Apr 3, 2025 · AI is transforming industries, and software development is no exception. From automated code generation to intelligent debugging, AI is reshaping how developers write and maintain code. Among the many AI-driven tools available today, GitHub Copilot stands out as one of the most discussed and widely adopted solutions.