News — 2026-02-28

• Show HN: SQLite for Rivet Actors – one database per agent, tenant, or document
  HackerNews · 2 points · by NathanFlurry · HN discussion
• Video Conferencing with Postgres
  HackerNews · 2 points · by tosh · HN discussion
• Show HN: Nano Banana 2 – 4K AI image generator with accurate text rendering
  HackerNews · 1 points · by hoxihan · HN discussion
• Show HN: Memrail – PR-style governance for AI agent writes (OpenClaw)
  HackerNews · 1 points · 1 comments · by celastin · HN discussion
• Show HN: AI Wins – Automated positive AI news aggregator
  HackerNews · 1 points · by eibrahim · HN discussion
• Show HN: Recall – Persistent Memory for Claude Code via MCP Hooks
  HackerNews · 1 points · by elfenleid · HN discussion
• Show HN: Testing SQL logic without a real database
  HackerNews · 1 points · 1 comments · by chrisulson · HN discussion
• Show HN: Open‑Source Capital Formation OS (Postgres and AI Agents)
  HackerNews · 1 points · by tgiordano · HN discussion