TLDR AI · DEEP DIVES & ANALYSIS

GPT-5.1-CODEX-MAX PROMPTING

2025-12-05cookbook.openai.com14 min read

Summary from the TLDR AI newsletter

OpenAI has outlined how to get optimal results from GPT-5.1-Codex-Max, highlighting its faster token efficiency, long-running autonomy, and improved compaction for extended reasoning.

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