HN handfuloflight 3/5/2026

Grith

Grith intercepts syscalls from AI coding agents with security filters. Works with any CLI agent via wrapper. <15ms overhead.

HN zora_goron 3/5/2026

Show HN: Museum Music

Museum Music app uses LLM to identify artwork periods and generate contextual Spotify playlists for museum visitors.

HN peteralbert 3/5/2026

What breaks when your agent has 100k tools

Production insights on AI agent architecture handling 100k tools in Slack-based coworker, identifying tool use as the bottleneck over model intelligence.

HN vinhnx 3/5/2026

GPT-5.4 Thinking System Card

Duplicate of [0]: GPT-5.4 Thinking system card with safety mitigations for reasoning model and cybersecurity capabilities.

HN linolevan 3/5/2026

Olmo Hybrid

OLMo Hybrid: Open-source hybrid language models mixing transformer attention with linear recurrent layers for efficiency and long-context capability.