News — 2026-03-04

• Multi-Cloud YugabyteDB with Kubernetes
  Yugabyte · by David Roberts
• Better JIT for Postgres
  HackerNews · 121 points · 49 comments · by vladich · HN discussion
• Show HN: Cloudwright – validate, cost, and export cloud architectures from text
  HackerNews · 5 points · by xmpuspus · HN discussion
• Show HN: AgentCost – Track, control, and optimize your AI spending (MIT)
  HackerNews · 3 points · 1 comments · by agentcostin · HN discussion
• JSON Documents Performance, Storage and Search: MongoDB vs. PostgreSQL
  HackerNews · 3 points · by birdculture · HN discussion
• Pg_QoS v1.0.0 stable release is out
  HackerNews · 2 points · by aamederen · HN discussion
• Show HN: PulseWatch – AI-powered website change monitoring with visual selectors
  HackerNews · 2 points · by KaracaTR · HN discussion
• Show HN: I built a S3 proxy that combines storage from S3/clouds into one target
  HackerNews · 2 points · 1 comments · by munch-o-man · HN discussion
• Show HN: SaaS Forge – Open-Source SaaS Boilerplate Generator
  HackerNews · 2 points · by anoopbayesian · HN discussion
• Show HN: MuninnDB – ACT-R decay and Hebbian memory for AI agents
  HackerNews · 2 points · 6 comments · by mjbonanno · HN discussion
• Built a small Postgres tool. Would love some honest feedback
  HackerNews · 1 points · by hari_prasadd · HN discussion
• Show HN: I turned my AI chat history into a portable cognitive fingerprint
  HackerNews · 1 points · by waterwitch · HN discussion
• Show HN: X402drop – Temporary file sharing paid in USDC via the x402 protocol
  HackerNews · 1 points · by easylearnai · HN discussion
• Show HN: Dbcli – A Lightweight Database CLI Designed for AI Agents
  HackerNews · 1 points · 2 comments · by justvugg · HN discussion
• Show HN: FirstVibe – AI analyzes your selfie and scores your vibe in 30 seconds
  HackerNews · 1 points · by damiandomzalski · HN discussion