HN Daily - May 22, 2026

Friday roundup: Anthropic's Project Glasswing and the Mythos Preview model that found 10,000+ critical vulnerabilities in a month CISA's vulnerability-data leak gets worse as lawmakers demand answers yt-dlp deprecates Bun after the maintainer ships a vibe-coded Rust rewrite Antigravity 2.0 dominates the OpenSCAD Pantheon benchmark DeepSeek V4 Pro slashes API pricing U.S. researchers face new restrictions on foreign collaborators Anna's Archive publishes an llms.txt aimed at AI labs Project Hail Mary's interactive stellar navigation chart hits the front page