C

Perplexity is using stealth, undeclared crawlers to evade no-crawl directives
1290 points | 742 comments

Show HN: Kitten TTS – 25MB CPU-Only, Open-Source TTS Model
940 points | 351 comments

Emailing a one-time code is worse than passwords
891 points | 741 comments

Claude Opus 4.1
828 points | 326 comments

Claude Code IDE integration for Emacs
767 points | 256 comments

GPT-5: Key characteristics, pricing and system card
607 points | 268 comments

Monitor your security cameras with locally processed AI
589 points | 253 comments