Bitcoin's price spent Saturday trapped close to $85,000 after Friday's charge above $87,000 collapsed, but the forecasts surrounding it were anything but quiet. Polymarket traders give bitcoin a 39% chance of touching $100,000 before 2027, Kalshi's year-end forecast stands at $86,240, Claude Opus 5.5 predicts $91,500, and ChatGPT-6 Astra goes higher at $94,000.