FAR.AI Launches AI Security Leaderboard Revealing Hundredfold Gap in Frontier AI Model ...

AI security research nonprofit FAR.AI has launched a public leaderboard ranking the security of frontier AI models. The key finding reveals a hundredfold cost gap to 'jailbreak' them: attacks on Grok 4.5 and Gemini 3.1 Pro succeeded for under $300, while identical methods failed against Claude Fable 5 and GPT-5.6 Sol after incurring costs of over $14,200.

This Wire brief sits within Fusion42's coverage of AI Frontier Models. Wire is Fusion42's founder-focused intelligence feed: each story is connected to the funds and startups it names — every one with a live profile on Raise or Scout — so founders can follow the capital and the momentum behind the headline rather than just the headline itself. Wire analysis is one of the live surfaces Arthur reasons over.