📦 GitHub Where code is kept and worked on together GPT-6 Astra is generally available in GitHub Copilot 🏷️ Major update Released 5 Sept 2026

隣の席の助手が賢くなった。長い仕事も一人でできるように

💬 In one line

隣の席の助手(AI)に新しい頭脳が搭載されました。

長くて複雑な作業を、自分で考えながら進められるようになり、

何度も相談しなくても最後まで完成させられます。

✨ Highlights

🛠️ What it means for your work

毎日コードを書く人は、長めの機能を作る時に「ここからここまで書いて」と指示するだけで、助手が途中で報告・確認しながら完成まで進めてくれます。そのため、細かく指示し直す手間が減り、集中力を保てます。

⚠️ Watch out for

助手の性格が変わるので、同じ指示でも前と違う書き方をすることがあります。最初はどんな風に書くのか試してみてください。

🔗 Original

This page is an AI summary of the official release notes. The full original text is not reproduced here.

Read the GitHub https://github.blog/changelog/2026-09-04-gpt-6-astra-is-generally-available-in-github-copilot release notes →

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The headline and summary are an AI's Japanese rendering of each company's official announcement. They can diverge from the original. For the exact wording, follow the link to the official page. Terms of Use