Bake-off today: Claude Code (Opus 5.5) vs Codex (GPT) on debugging, reasoning, feature coding and animation.

Bake-off today: Claude Code (Opus 5.5) vs Codex (GPT) on debugging, reasoning, feature coding and animation. 64/64 hidden tests passed. Quality tied. Speed didn't: Claude was 3-10x faster on debugging and coding. Round 2: harder tasks. #ClaudeCode #BuildInPublic https://t.co/3AtOiHy356