OpenAI boosts default GPT-6 Astra and GPT-6.1 Sol speed ~50% to 50 tokens/sec

kimmonismus · x · 2026-10-06

OpenAI has optimized default inference speed by roughly 50% across GPT-6 Astra and GPT-6.1 Sol, bringing them to about 50 tokens per second. The improvement applies through the subscription layer to every product and partner using Sign in With ChatGPT — including OpenCode, Pi, Amp, and Devin — with no changes needed on the user side and rollout within two hours. Commentator kimmonismus argues this speed bump is preferable to a model reset.

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