Mollick: GPT-6 is stunning, autonomously does meaningful work for days
hewarsaber · x · 2026-09-04
Ethan Mollick, with early access, says GPT-6 is stunning — good enough that it autonomously does complex, meaningful work for him for days at a time. A longer write-up is coming.
As a fun demo, it built a historically-based simulation of the Library of Alexandria.
More from Models
- Leaked GPT-6 Astra benchmarks reportedly show massive jump in unspoken chain-of-thought math — nabeelqu · 2026-09-04
- Matt Shumer reviews GPT-6 Astra: first model he trusts to run his inbox and business — mattshumer_ · 2026-09-04
- Researcher disputes OpenAI's claim Astra is its most aligned model: metrics may just hide reward hacking — connoraxiotes · 2026-09-04
- Qwen 3.8 27B vs 3.6: quality up 8% but runtime 5x longer and 4x more tokens — DerTomsn · 2026-09-04
- Leak claims GPT-6 Astra trained on 100,000+ GPUs at OpenAI's Stargate site — BLUECOW009 · 2026-09-04
- Gary Marcus on GPT-6 Astra: symbolic world models vindicated, but not AGI — Gary Marcus · 2026-09-04