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GPT-3.5 Turbo fine-tuning and API updates

OpenAI announced “GPT-3.5 Turbo fine-tuning and API updates.” This one looks larger than a routine product note.

OpenAI announced “GPT-3.5 Turbo fine-tuning and API updates.”

The practical baseline only moves if the capability survives real use and reaches people at a workable cost.

My first read: watch what actually changes in capability, access, and cost, not just the launch headline. The linked source is still the place to verify the exact claims.