S&P 5007,413.18▲0.0% Nasdaq24,932.08▼0.2% Dow52,210.08▲0.5% Russell 2K2,948.03▲0.6% 10-Yr4.64%−4bp VIX18.67+0.09 WTI$81.92▼8.3% Gold$4,078.90▲0.3% EUR/USD1.137▼0.0% BTC$63,582▼2.7% Nikkei64,611▼2.7%
At close · Mon, Jul 27, 2026
Daily Market Updates.

Crypto

HomeCryptoRegulationPrediction markets raise odds for a public OpenAI GPT-…

Prediction markets raise odds for a public OpenAI GPT-6 by late September

Odds for a GPT-6 release by September 30 climbed to around 78%, with Polymarket trading volume on the bet reaching about $731,000.

Money is moving toward a late September bet on OpenAI’s next major model, with prediction market traders lifting their estimates for a public GPT-6 release by September 30, according to Decrypt.

Price data cited by Decrypt shows traders put the odds of a September 30 release at around 78%, up over the last 24 hours on both Polymarket and Myriad.

On Polymarket, Decrypt reports the GPT-6 market generated roughly $731,000 in trading volume, about $32,000 higher than the previous indexed snapshot, and the “released by” contract for September 30 rose to 77%.

On Myriad, Decrypt says odds for a September release are similarly up to 77%, compared with 64% last week, while OpenAI has not announced GPT-6 or any release date and its current flagship is GPT-5.6 Sol, released July 9.

More like this

Sources

Get the close, explained.

One email every trading day: what moved, why it moved, and what's on deck tomorrow. Read in 3 minutes.

Free. Unsubscribe anytime.