News — 2026-02-03
- Optimize LLM response costs and latency with effective caching
- Agentuity: A Cloud Where Agents Can Actually Build
- PostgreSQL introspection is tricky (lessons from building a native client)
- Show HN: ErwinDB, a TUI to view 7k Stack Overflow answers by Postgres expert
- You Don't Need Elasticsearch: BM25 Is Now in Postgres
- Bringing Postgres and ClickHouse Together
- Show HN: JobTrackerPro – open-source job tracker that updates via AI and email
- PGlite: Embeddable Postgres
- Show HN: PoopyFeed – Self-hosted baby tracking for feedings, diapers, and naps
- Show HN: OAuth 2.0 server with AI security agents (EU sovereign alternative)
- Show HN: Craftplan – Elixir-based micro-ERP for small-scale manufacturers
- Futureproofing Tines: Partitioning a 17TB Table in PostgreSQL – Tines
- Show HN: FastAPI-Turnkey – batteries-included starter
- Show HN: We scanned 306 MCP servers – 10% have critical vulnerabilities
- Importance of Tuning Checkpoint in PostgreSQL