Copilot Autofix now supports partner code scanning tools

Copilot Autofix now supports fix suggestions for problems detected by ESLint, a partner code scanning tool. Autofixes are available both in pull requests and for historical alerts.

Setting up ESLint using a starter workflow

ESLint is the first partner tool supported by Copilot Autofix. Support for additional partner tools, such as JFrog SAST and Black Duck’s Polaris™ platform powered by Coverity®, will be announced by future changelogs when available. To opt out of fix suggestions for third-party tools, you can disable this feature from the code scanning settings page.

Example of a fix suggestion for an existing ESLint alert

In order for Copilot Autofix to pick up ESLint alerts, you need to enable ESLint as a code scanning tool in the target repository. For reference, you can select an updated starter workflow when setting up a new GitHub Actions workflow in your repository. You can use both ESLint scanning and the CodeQL analysis in the same repository.

Disabling fix suggestions for third-party tools

For more information, see: Responsible use of Copilot Autofix for code scanning. If you have feedback for Copilot Autofix for code scanning, please join the discussion here.

GitHub Copilot Extensions on GitHub Mobile now in public preview

Screenshot of Copilot Extensions on GitHub Mobile

GitHub Copilot Extensions are now available in public preview for GitHub Mobile!

With Copilot Extensions, you can extend GitHub Copilot’s capabilities on the go with GitHub Mobile. Use extensions to query third-party tools or private data in natural language.

How to join the preview program:

• On iOS: Install TestFlight and follow the prompts to join the GitHub Mobile beta program.
• On Android: Become a beta tester on Google Play and follow the prompts to download the beta version of GitHub Mobile.

You can also build your own private extensions for internal use or publish extensions to the GitHub Marketplace. For more info, see our docs on building Copilot Extensions.

Notice: We have temporarily rolled back support for GitHub Copilot Extensions on JetBrains IDEs to perform maintenance. Extensions are not currently supported on JetBrains, but we’re working to restore access as soon as possible. Further updates will be posted to the GitHub Changelog.

Learn more about GitHub Mobile and share your feedback to help us improve.

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OpenAI o1 is now available in GitHub Copilot Chat in public preview

OpenAI o1-preview and o1-mini are now available to all users in GitHub Copilot Chat in VS Code, Visual Studio, and on github.com/copilot.

OpenAI o1 is a new series of AI models equipped with advanced reasoning capabilities, trained to think through complex tasks using an internal thought process. During our exploration of o1-preview with GitHub Copilot, we found the models better understood code constraints and edge cases, producing more efficient and higher quality results.

Now, you can test these models for yourself. You can power GitHub Copilot Chat with o1-preview, o1-mini, or the default GPT-4o model. By switching models during a conversation, you can quickly move from explaining APIs or generating boilerplate code to designing complex algorithms or analyzing logic bugs.

With this preview, we’re excited to bring OpenAI’s latest advancements to you, whether you’re developing software with Copilot or building the next great LLM-based product. We can’t wait to see what you build!

Join the discussion within GitHub Community.

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