AI X-feeddaily signal from hand-vetted sources

2026-04-21

1 signal posts

Relevance 8/10research

Mozilla: Opus 4.6 found 22 Firefox vulns; AI now finding categories/complexity humans can. Practical signal on LLM security tooling.

@eugeneyan · 2026-04-21 · ai-security, vulnerability-detection, llm-capability

Curated one-line summaries; every title opens the original post. Selected and summarized automatically from hand-vetted sources by a pipeline running on a Raspberry Pi. Numbers are relevance scores (0–10) assigned by the curator model against an applied-AI rubric. Times are US Eastern. Updated every 4 hours.