Theo Browne replied to complaints about Fable 5.1 rate limits on X. He said he has gone pretty hard yet used only 14 percent of one weekly limit, with other accounts at 100 percent. Multiple users reported burning through session and weekly quotas in 20 to 30 minutes on the Max 20x plan. Posts praised the model's speed and capability on hard tasks while criticizing the tight limits that exhaust weekly allowances quickly.