October 31, 2026 leads at 84%. Moderate consensus — room for value on contrarian bets.
| # | Outcome | Probability | If Right | Volume |
|---|---|---|---|---|
| 1 | October 31, 2026 | 84% | +19% | $9K |
| 2 | September 30, 2026 | 78% | +28% | $9K |
Real-money prediction market · Trade with confidence
On September 10, 2026, OpenAI paused new subscriptions and upgrades to the ChatGPT Pro 20x plan. This market will resolve to "Yes" if OpenAI resumes new subscriptions to the ChatGPT Pro 20x plan for...
This prediction market tracks whether OpenAI resumes US ChatGPT Pro 20x signups by...? will occur, with $19K in total trading volume reflecting significant trader interest. Prediction markets aggregate the collective intelligence of participants who stake real money on outcomes, making them one of the most reliable forecasting tools available for events driven by available information and market participant behavior.
Traders lean toward October 31, 2026 at 84%, suggesting a probable but not certain outcome. This moderate confidence level often reflects genuine uncertainty — markets at this range tend to see the most price movement as new information emerges.
Trading activity is exceptionally high, with $12K traded in the last 24 hours alone (61% of total volume). This surge often indicates breaking news, a key deadline approaching, or a significant shift in market sentiment.
This market is scheduled to resolve by 2026-11-01. As the resolution date approaches, expect increased trading activity and tighter probability estimates. Historical data shows that prediction market accuracy improves significantly in the final days before resolution.
As of Sep 29, 2026 at 20:15 UTC, the leading outcome is October 31, 2026 at 84% probability, with $19K in total trading volume on Polymarket.
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