AI · 1h ago
Fable 5 AI model jailbroken after 20-hour exploit
Researcher Vitto Rivabella bypassed Fable 5's multi-layered defenses using rare languages, academic framing, and Unicode. The model checks prompts, history, context, and responses, but the exploit succeeded after 20 hours. The author notes regular search remains faster and cheaper for long tasks.
Meridian48 take
The jailbreak shows even advanced AI safety layers can be circumvented with enough time and creativity, but the practical threat is limited.
ai-safetyjailbreak