Releases Index

Two frontier labs ship a generation at once: GPT-6 and Claude Opus 5.5

Replay of Sep 21 – 27, 2026

Mon, Sep 21Day 1 of 7
OpenAIOpenAI0
CodexCodex0
AnthropicAnthropic0
Claude CodeClaude Code0
ChatGPTChatGPT0
Press play to watch the week unfold.
Mon Sep 21Sun Sep 27