date: "2025-12-05" stories: - title: Introducing Supabase for Platforms url: https://supabase.com/blog/introducing-supabase-for-platforms source: Supabase created_at: "2025-12-05T07:00:00Z" - title: 'Show HN: Pgbranch – Git-Style Branching for Local PostgreSQL Development' url: https://github.com/le-vlad/pgbranch source: HackerNews hn_url: https://news.ycombinator.com/item?id=46162321 points: 3 author: lenvl created_at: "2025-12-05T15:11:54Z" - title: Columns limit in PostgreSQL – how many columns fit into a table url: https://andreas.scherbaum.la/post/2025-12-04_the-1600-columns-limit-in-postgresql-how-many-columns-fit-into-a-table/ source: HackerNews hn_url: https://news.ycombinator.com/item?id=46161051 points: 2 author: eatonphil created_at: "2025-12-05T13:33:28Z" - title: 'Show HN: Atlas4D – Open-source 4D spatiotemporal platform on PostgreSQL' url: https://github.com/crisbez/atlas4d-base source: HackerNews hn_url: https://news.ycombinator.com/item?id=46159840 points: 2 author: atlas4d created_at: "2025-12-05T11:24:40Z" - title: 'Ask HN: Who wants to buy an AI SaaS startup?' url: https://news.ycombinator.com/item?id=46166435 source: HackerNews hn_url: https://news.ycombinator.com/item?id=46166435 points: 1 author: duverse created_at: "2025-12-05T19:55:07Z" - title: MongoDB Earnings Call Might Have Topped the AI Trade url: https://knowtrend.ai/blog/mongodb-postgres source: HackerNews hn_url: https://news.ycombinator.com/item?id=46164995 points: 1 author: codevs created_at: "2025-12-05T18:11:29Z" - title: 'Show HN: MyBacklinks – Track backlinks and growth metrics for side projects' url: https://mybacklinks.app source: HackerNews hn_url: https://news.ycombinator.com/item?id=46163948 points: 1 author: hhhhmkk created_at: "2025-12-05T16:58:29Z" - title: 'Show HN: Nana Banana – An AI Image Generation Platform with Multiple Top Models' url: https://nana-banana.org/ source: HackerNews hn_url: https://news.ycombinator.com/item?id=46160455 points: 1 author: harperhuang created_at: "2025-12-05T12:35:46Z" - title: 'Building a RAG Server with PostgreSQL – Part 1: Loading Your Content' url: https://www.pgedge.com/blog/building-a-rag-server-with-postgresql-part-1-loading-your-content source: HackerNews hn_url: https://news.ycombinator.com/item?id=46155511 points: 1 author: pgedge_postgres created_at: "2025-12-05T00:54:20Z"