Cybersecurity monitors for Kimi K3 and GLM 5.3 claimed to be 50x faster and 50x cheaper than an optimized LLM judge

Goodfire says it built cybersecurity monitors for Kimi K3 and GLM 5.3 that are more accurate, 50x faster and 50x cheaper than an optimized LLM judge. It also says external red-teaming from @farairesearch found its monitor cut universal jailbreak success to 0%.