User Reports Superior Code Generation: OpenAI Codex 5.2 Outperforms Claude Code
Analysis
Key Takeaways
“I switched to Codex 5.2 (High Thinking). It fixed all three bugs in one shot.”
“I switched to Codex 5.2 (High Thinking). It fixed all three bugs in one shot.”
““This happened last time too. OpenAI gate keeps the codex model in codex cli and paying API users that want to implement in their own clients have to wait. What's the issue here? When is gpt-5.2-codex-max going to be made available via API?””
“When I checked my balance, I expected that the December 2024 credits (that are now expired) would be used up first, but that was not the case. OpenAI charged my usage against the February 2025 credits instead (which are the last to expire), leaving the December credits untouched.”
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“The article's source is a Hacker News thread.”
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