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GPT 5.5 extends agent tasks from minutes to hours

Peter Steinberger avatar
Peter Steinberger
@steipete

With GPT 5.5, /goal, autoreview and crabbox my prompts moved from ~30-60min to often 4-10h tasks and my confidence that it’s ready is much much higher. Yielding agents is a skill.

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11 days ago
GPT 5.5 extends agent tasks from minutes to hours — AIBriefs