GitHub Copilot CLI combines model families for a second opinion
Discover how Rubber Duck provides a different perspective to GitHub Copilot CLI.
Discover how Rubber Duck provides a different perspective to GitHub Copilot CLI.
Editor’s note (April 15, 2026): We updated this post to include information about the deprecation of GPT-5.1. We have deprecated the following models across all GitHub Copilot experiences (including Copilot…
The GitHub Copilot SDK is now available in public preview. This gives you the building blocks to embed Copilot’s agentic capabilities directly into your own applications, workflows, and platform services.…
Following our enterprise-level, user-level, and organization-level CLI metrics releases, we’re completing coverage with per-user CLI breakdowns in organization reports. Organization admins can now see which individual users are active on…
March 2026 brought a major step forward for GitHub Copilot extensibility in Visual Studio, with custom agents, agent skills, and new tools that make the agent smarter and more capable.…
The top-level Security tab across repositories, organizations, and enterprises has been renamed to Security & quality on github.com. This change restructures the navigation to colocate code quality findings alongside security…
Finding the right issue just got easier. First introduced in public preview in January and expanded to the Issues dashboard in February, improved search for GitHub Issues is now generally…
Recent attacks on open source focus on exfiltrating secrets; here are the prevention steps you can take today, plus a look at the security capabilities GitHub is working on.
Copilot cloud agent (formerly known as Copilot coding agent) is no longer limited to pull-request workflows, unlocking a broader range of ways to put Copilot to work. More control over…
GPT-5.4 mini is now generally available to Copilot Student plan via Copilot auto model selection. This model is part of Auto in GitHub Copilot Chat on Visual Studio Code, Visual…
GitHub Mobile now makes it easier to manage agentic workflows on the go with a refreshed Copilot tab, native session logs, and more in-app controls for agent sessions. On Android,…
GitHub Mobile now makes it easier to delegate work with a new Assign an Agent option in the issue overflow menu, so you can get started more quickly. When assigning…
Editor’s note (May 1, 2026): Updated the deprecation date to May 6, 2026 from May 1, 2026. We will deprecate the following model across all GitHub Copilot experiences (including Copilot…
Dependabot can now detect and update Swift package dependencies in Xcode projects that manage packages through .xcodeproj bundles, even when no Package.swift file is present. This improvement has been one…
GitHub secret scanning continually updates its detectors, validators, and analyzers. Here’s what’s new. Nine new secret detectors from seven providers, including Langchain, Salesforce, and Figma. Secrets from Figma, Google, OpenVSX,…
You can now create GitHub Issues directly from Slack using natural language with the GitHub app for Slack. Mention @GitHub in any channel, describe the work you need to track,…
We have deprecated Gemini 3 Pro across all GitHub Copilot experiences (including Copilot Chat, inline edits, ask and agent modes, and code completions) today, March 26, 2026. Model Deprecation date…
We’ve extended the Credential revocation API to support additional token types, enabling you to programmatically revoke any exposed credentials found on repositories or elsewhere. This helps you quickly limit the…
Today, we’re shipping two new features that bring agent activity directly into your planning workflows. Agent sessions under assignees in GitHub Issues When a coding agent (e.g., Copilot, Claude, or…
A look at GitHub Actions’ 2026 roadmap, outlining how secure defaults, policy controls, and CI/CD observability harden the software supply chain end to end.
Reviewed advisories hit a four-year low, malware advisories surged, and CNA publishing grew—here’s what changed and what it means for your triage and response.
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Catch up on the GitHub podcast, a show dedicated to the topics, trends, stories and culture in and around the open source developer community on GitHub.