AI jailbreak researcher Pliny leaks Fable 5.1 system prompt within an hour of launch

AI jailbreak researcher Pliny allegedly leaked the system prompt of the newly released Fable 5.1 model within an hour of launch, while Polymarket puts the odds of a US AI safety bill passing by year-end at just 11%.

2026-09-02 ~ 2026-09-02 · 2 related posts

• Fable 5.1 system prompt leaked by jailbreaker Pliny within an hour of release — Polymarket · 2026-09-02
• Polymarket: 11% chance US enacts AI safety bill — Polymarket · 2026-09-02