ChatGPT 2026 Update: Understanding gpt-6-astra and the New Responses API
Correcting the 'chat gtp' typo: Discover the 2026 shift to OpenAI's gpt-6-astra model, the new Responses API, and the critical November 30 deadline for prompt API deprecation.
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Correcting the 'chat gtp' typo: Discover the 2026 shift to OpenAI's gpt-6-astra model, the new Responses API, and the critical November 30 deadline for prompt API deprecation.