Claudini: AI autoresearch discovers SOTA jailbreak algorithms with 80% ASR

maksym_andr · x · 2026-10-21

The paper "Claudini" shows AI agents can discover novel adversarial attack algorithms for LLMs. Deploying Claude Code and Codex in an autoresearch loop with 30+ prior methods and a fixed compute budget, the pipeline jailbreaks GPT-OSS-Safeguard-20B at up to 80% ASR on CBRN queries (vs <50% for prior methods) and achieves 100% prompt-injection ASR against the adversarially robust Meta-SecAlign-70B (vs 82%). Notably, attacks developed on unrelated surrogate models generalize directly. A quote-tweet context lists related safety research from Tübingen, ETH Zurich, Cambridge, and Northeastern groups.

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