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AI IntelligenceApr 26, 2026AI Intelligence
Article

OpenAI has discontinued its dedicated coding model Codex again and folded its capabilities into GPT-5.5.

The new model promises stronger agentic coding and lower token usage, but developers need to adjust their prompts.

Data Cube AI EditorialSource: The Decoder
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Source Brief

OpenAI has discontinued its dedicated coding model Codex again and folded its capabilities into GPT-5.5. The new model promises stronger agentic coding and lower token usage, but developers need to adjust their prompts.