ARC Prize@arcprizeGPT-6 Astra by @OpenAI achieves SOTA on ARC-AGI:
- Astra scores 63% on ARC-AGI-3, 99% via a new provider adapter harness
- It surpasses human performance on 96% of ARC-AGI-3 levels
- It builds the most precise symbolic model of novel environments we've seen
Our analysis: 7:39 PM · Sep 3, 2026 · 293K Views51 Replies · 194 Reposts · 1.81K LikesHot take on OpenAI GPT-6 Astra*1, with a challenge to Greg Brockman’s claims about it being AGI toward the end:Looks to be pretty impressive. Multiple reports suggest it is a genuine advance. As someone who has campaigned for nearly a decade for (neuro)symbolic world models, often to exceptional hostility, it is extraordinarily vindicating to see that a product from OpenAI explicitly creates and manipulate symbolic world models in the course of some of its most impressive computations.ARC Prize@arcprizeAstra creates a dense compact symbolic world model to complete ARC-AGI-3 environments.
