OpenAI Responses API to Support Auto-Compaction, Reshaping Long Context Workflows

GregKamradt · x · 2026-07-30

Greg Kamradt notes that once OpenAI combines previousresponseid with the upcoming "auto" compaction mode, the API shape will finally be compatible with AGI-level applications.

Additionally, a cited discussion highlights the underexplored area of self-compaction at artificially low context lengths, suggesting developers could optimize math RL across many turns using only 4k tokens.

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