date: "2025-11-21"
stories:
    - title: 'PostGIS Performance: Data Sampling'
      url: https://www.crunchydata.com/blog/postgis-performance-data-sampling
      source: Crunchy Data
      author: Paul.Ramsey@crunchydata.com (Paul Ramsey)
      created_at: "2025-11-21T13:00:00Z"
    - title: AI-Powered Postgres index suggestions
      url: https://planetscale.com/blog/postgres-new-index-suggestions
      source: PlanetScale
      author: Rafer Hazen
      created_at: "2025-11-21T00:00:00Z"
    - title: How/why to sweep async tasks under a Postgres table
      url: https://taylor.town/pg-task
      source: HackerNews
      hn_url: https://news.ycombinator.com/item?id=46007267
      points: 102
      comments: 38
      author: ostler
      created_at: "2025-11-21T18:28:31Z"
    - title: 'Ask HN: How would you architect a RAG system for 10M+ documents today?'
      url: https://news.ycombinator.com/item?id=46000077
      source: HackerNews
      hn_url: https://news.ycombinator.com/item?id=46000077
      points: 23
      comments: 9
      author: Ftrea
      created_at: "2025-11-21T01:10:53Z"
    - title: 'Microsoft has built a new Postgres-compatible database: Horizondb'
      url: https://techcommunity.microsoft.com/blog/adforpostgresql/announcing-azure-horizondb/4469710
      source: HackerNews
      hn_url: https://news.ycombinator.com/item?id=46002178
      points: 3
      comments: 2
      author: rubenvanwyk
      created_at: "2025-11-21T07:48:44Z"
    - title: AgentxSuite – Open-Source Control Plane for AI Agents Using MCP
      url: https://news.ycombinator.com/item?id=46008131
      source: HackerNews
      hn_url: https://news.ycombinator.com/item?id=46008131
      points: 2
      author: aliparnan
      created_at: "2025-11-21T19:42:41Z"
    - title: 'Debugging Postgres autovacuum problems: tips'
      url: https://www.citusdata.com/blog/2022/07/28/debugging-postgres-autovacuum-problems-13-tips/
      source: HackerNews
      hn_url: https://news.ycombinator.com/item?id=46005338
      points: 1
      author: saisrirampur
      created_at: "2025-11-21T15:17:04Z"
    - title: Benchmarking Minetest modstorage using PostgreSQL
      url: https://niklp.net/posts/minetest-postgresql-benchmark/
      source: HackerNews
      hn_url: https://news.ycombinator.com/item?id=46005334
      points: 1
      author: InitEnabler
      created_at: "2025-11-21T15:16:28Z"
    - title: 'Show HN: AgentsKB – 3.3k verified answers to stop agent hallucinations'
      url: https://agentskb.com/
      source: HackerNews
      hn_url: https://news.ycombinator.com/item?id=46002893
      points: 1
      author: Cranot
      created_at: "2025-11-21T09:41:08Z"