Polymarket prices GPT Astra 6.1+ release at 44% before Nov. 15
A Polymarket contract on a possible GPT Astra 6.1+ release showed a 44% probability of one before Nov. 15 at 2:28 a.m. ET (07:28 UTC) Sunday, Nov. 1, according to Tokenpost.com. A separate contract on Blockchain.news put the probability at 69% that OpenAI will release its next GPT-6 Astra model within two weeks. The contracts reflect trader sentiment on the timing of an OpenAI product launch. The divergent pricing across contracts with different version triggers and timelines fragments liquidity in AI-timeline markets.
Thin AI-timeline markets on Polymarket repriced sharply on no fresh OpenAI news, exposing the execution risk that burned Fable traders when odds collapsed from 70% to 38% in under two weeks. For directional holders, overlapping contracts with different version numbers and deadlines fragment an already shallow book, so a single large order can reprice the whole curve.
That volatility is fee revenue for Polymarket but warns structured-product desks away from sizing positions. Anthropic and OpenAI must now manage public price signals they do not control, with conflicting contract terms complicating any eventual release communication. The platform that stabilizes as the reference venue for AI bets will capture institutional volume; these swings instead drive capital back to safer political markets.