GPT-6 'Astra' reportedly beat Portal autonomously and near-aced ARC-AGI

teortaxesTex · x · 2026-09-06

User @cozyblazex claims GPT-6 "Astra" has autonomously completed Portal, echoing OpenAI's 2016 goal of "solving a wide variety of games with a single agent."

Reposter Chase adds: the model scores near 100% across all ARC-AGI tasks, shows interesting ML research behavior, and can handle ultra-long-form tasks when engaged properly — leading him to argue Astra may qualify as AGI by some reasonable definitions.

Unverified third-party claim; not confirmed by OpenAI.

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