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Goodbye AI as text 👋 Hello AI as execution 😍 Explore what that shift looks like in practice with the new GitHub Copilot SDK 👇

We're pausing the rollout of GPT-5.3-Codex as we focus on our platform reliability. We'll be sure to share when it is rolling out again.

At GitHub, we’re committed to celebrating and recognizing outstanding advancements in accessibility across open source projects, products, and communities. These achievements raise the bar, set new standards, and inspire even more inclusive development - serving as a model for the entire accessibility community. We plan to create a series of short videos to showcase a select number of these projects, sharing their stories and successes with the broader community. The GitHub Accessibility team will review the nominations and select projects that demonstrate impactful and inspiring accessibility advancements. Help us highlight these meaningful contributions: use this form to nominate an “Accessibility Spotlight”! https://lnkd.in/eD6RpiZD #OpenSource #Accessibility

Seeing "the sausage being made" isn't just good for users, it's better for developers too. "It is immensely more satisfying to see the engagement of the community... every day," says Anders Hejlsberg. When you build in the open, you get daily validation that you're solving real problems. https://lnkd.in/gZx5bq2e

📣 OpenAI's GPT-5.3-Codex is now generally available and rolling out in GitHub Copilot. Early testing shows ➡️ It reaches new high scores on benchmarks we use to evaluate coding, agentic, and real-world capabilities ➡️ 25% faster performance than GPT-5.2-Codex on agentic coding tasks ➡️ Improved reasoning and execution in complex workflows Try it out in Visual Studio Code or Copilot CLI. https://lnkd.in/gGcn6rDr

Building a simple app with AI isn't always ... simple. 👀 ☁️ Chris Reddington learned a lot from creating a countdown app with GitHub Copilot, like managing context windows, using the Plan agent, and sticking to test-driven development. He ties it all together in this deep dive to keep Copilot on track. 👇 https://lnkd.in/dfq5KD7r

Want to /slash your debugging time in half? 🤭 We compiled the ultimate cheat sheet for slash commands to help you easily navigate Copilot CLI. You're welcome! 😎 https://lnkd.in/dBFWfFX2

🏎️ Fast mode for Anthropic’s Claude Opus 4.6 is rolling out in research preview on GitHub Copilot. Get 2.5x faster token speeds with the same frontier intelligence—now at promotional price of 9 premium requests through Feb 16. This release is early and experimental. Try it out in Visual Studio Code or Copilot CLI ⬇️ https://lnkd.in/gKZkmWCF

We asked. You built. 🛠️ Check out the winning projects of our Copilot SDK challenge. 🏆

TL;DR crowd, this is for you. 💚 You can now pin comments on an issue. 📌 https://lnkd.in/gttxvKEj