GPT-6 Astra full benchmarks: ARC-AGI-3 jumps from 7.8% to 98.6%, GPQA 96%
kimmonismus · x · 2026-09-04
kimmonismus shared the full benchmark suite for GPT-6 Astra: FrontierMath Tier 4 v2 at 97.6%, DeepSWE v1.1 at 74.1%, BenchCAD 95.9%, GPQA Diamond 96%, ExploitBench 100%, and ARC-AGI-3 leaping from 7.8% to 98.6%. OpenAI plans to bring the model to paying ChatGPT subscribers and its API over the next several days.
Related event: GPT-6 Astra Launches with Benchmark Leaks: ARC-AGI-3 Hits 98.6%(41 posts)→
More from Models
- Epoch AI: GPT-6 Astra sets ECI record of 169, tops math and continual learning benchmarks — NathanpmYoung · 2026-09-04
- GPT-6 Astra system card: no-CoT time horizon up ~10x over GPT-5.6 Sol, UK AISI finds — scaling01 · 2026-09-04
- Every's Vibe Check: GPT-6 Astra Is a Big Upgrade, but Anthropic's Fable Still Has Better Product Instincts — every · 2026-09-04
- GPT-6 Astra Nukes ARC-AGI-3: Score Jumps from 8% to 63%, 98.6% with Adapter — haider1 · 2026-09-04
- Sam Altman Officially Launches GPT-6 Astra, Claiming Best-in-World Computer Use and Coding — eyishazyer · 2026-09-04
- OpenAI claims GPT-6 Astra SOTA on FrontierMath Tier 4, ARC-AGI 3, TerminalBench-4.0 — dair_ai · 2026-09-04