The latest GitHub previews ✨
Be the first to try out GitHub’s new features.
GitHub Spark
Technical PreviewAn Al-powered tool, that allows you to create, use, and share personalized micro apps ("sparks").
Copilot Workspace
Technical PreviewA Copilot-native developer environment, designed for everyday tasks.
Copilot-powered code reviews
Public PreviewGet fast AI-powered feedback on your PRs with Copilot code reviews. Rapidly refine, validate, and land any suggestions with Copilot Workspace. Go from “Ready for review” to “Ready to merge” faster than ever.
GitHub Copilot Autofix for Dependabot
Private PreviewCopilot Autofix identifies and explains breaking changes from Dependabot updates, providing suggested fixes directly commitable from the pull request (TypeScript only).
GitHub Copilot upgrade assistant for Java
Technical PreviewSign up for the opportunity to experiment with the tools to assist you in updating your Java-based app.
Immutable Actions
Public PreviewMigrate your Actions to GitHub Packages as an OCI artifact in the GitHub Container Registry, with immutable package versions, semantic versioning, and build provenance.
Copilot fine-tuned models
Public PreviewTry a pre-release version of a fine-tuned model that draws on your organization’s unique code base and usage patterns to surface more optimal results.
GitHub Copilot Autofix for Partner Tools
Public PreviewGet code suggestions to fix vulnerabilities identified by supported partner tools.