News — 2025-12-05

• Introducing Supabase for Platforms
  Supabase
• Show HN: Pgbranch – Git-Style Branching for Local PostgreSQL Development
  HackerNews · 3 points · by lenvl · HN discussion
• Columns limit in PostgreSQL – how many columns fit into a table
  HackerNews · 2 points · by eatonphil · HN discussion
• Show HN: Atlas4D – Open-source 4D spatiotemporal platform on PostgreSQL
  HackerNews · 2 points · by atlas4d · HN discussion
• Ask HN: Who wants to buy an AI SaaS startup?
  HackerNews · 1 points · by duverse · HN discussion
• MongoDB Earnings Call Might Have Topped the AI Trade
  HackerNews · 1 points · by codevs · HN discussion
• Show HN: MyBacklinks – Track backlinks and growth metrics for side projects
  HackerNews · 1 points · by hhhhmkk · HN discussion
• Show HN: Nana Banana – An AI Image Generation Platform with Multiple Top Models
  HackerNews · 1 points · by harperhuang · HN discussion
• Building a RAG Server with PostgreSQL – Part 1: Loading Your Content
  HackerNews · 1 points · by pgedge_postgres · HN discussion