date: "2026-01-09" stories: - title: PostgreSQL 18 Now GA on Azure Postgres Flexible Server url: https://techcommunity.microsoft.com/t5/microsoft-blog-for-postgresql/postgresql-18-now-ga-on-azure-postgres-flexible-server/ba-p/4469802 source: Azure Database for PostgreSQL author: varun-dhawan created_at: "2026-01-09T17:14:03Z" - title: 10x PostgreSQL performance boost on AWS RDS via ML-driven tuning url: https://www.dbtune.com/blog/how-midwest-tape-achieved-a-10x-performance-boost-with-postgresql-tuning-on-aws-rds source: HackerNews hn_url: https://news.ycombinator.com/item?id=46551526 points: 5 comments: 6 author: lnardi created_at: "2026-01-09T08:51:20Z" - title: 'The Abstraction Trap: Why Layers Are Lobotomizing Your Model' url: https://news.ycombinator.com/item?id=46560240 source: HackerNews hn_url: https://news.ycombinator.com/item?id=46560240 points: 2 comments: 2 author: blas0 created_at: "2026-01-09T22:20:46Z" - title: 'Show HN: I made a platform for consensual comedy roasts' url: https://news.ycombinator.com/item?id=46558481 source: HackerNews hn_url: https://news.ycombinator.com/item?id=46558481 points: 2 author: RoastFeast created_at: "2026-01-09T19:58:30Z" - title: 'Show HN: I built a simple Postgres client for Neovim' url: https://github.com/h4kbas/neosql.nvim source: HackerNews hn_url: https://news.ycombinator.com/item?id=46557056 points: 2 author: h4kbas created_at: "2026-01-09T18:17:19Z" - title: 'Show HN: TheAgentDB – Database of Autonomous AI Agents' url: https://www.theagentdb.com source: HackerNews hn_url: https://news.ycombinator.com/item?id=46554750 points: 2 author: idocohenx created_at: "2026-01-09T15:15:42Z" - title: What you should know about constraints in PostgreSQL url: https://xata.io/blog/constraints-in-postgres source: HackerNews hn_url: https://news.ycombinator.com/item?id=46556765 points: 1 author: tudorg created_at: "2026-01-09T17:56:37Z"