date: "2026-07-24" stories: - title: When AI Agents Act on Their Own, Where Does the Damage Stop? url: https://enterprisedb.com/blog/agentic-ai-security-data-guardrails source: EnterpriseDB created_at: "2026-07-23T18:26:01Z" - title: 'Show HN: PocketLens – free, self-hosted Mint alternative via Plaid' url: https://github.com/PocketLens/pocketlens-app source: HackerNews hn_url: https://news.ycombinator.com/item?id=49036872 points: 4 author: ashrithanumala created_at: "2026-07-24T15:12:06Z" - title: Measuring the Performance Cost of High Availability in Postgres url: https://clickhouse.com/blog/postgresbench-ha source: HackerNews hn_url: https://news.ycombinator.com/item?id=49029585 points: 4 author: saisrirampur created_at: "2026-07-23T23:43:31Z" - title: 'TQuel Paper: Implementing Temporal Operators in Postgres' url: https://illuminatedcomputing.com/posts/2026/07/tquel-paper/ source: HackerNews hn_url: https://news.ycombinator.com/item?id=49037737 points: 3 author: plaur782 created_at: "2026-07-24T16:11:29Z" - title: 'Show HN: Setoku – Self-hosted knowledge server for AI agents' url: https://setoku.com/ source: HackerNews hn_url: https://news.ycombinator.com/item?id=49024975 points: 3 author: rgbrgb created_at: "2026-07-23T17:12:30Z" - title: How We Pushed CDC into Postgres url: https://www.snowflake.com/en/blog/engineering/postgres-to-snowflake-replication-mirroring/ source: HackerNews hn_url: https://news.ycombinator.com/item?id=49037876 points: 2 author: craigkerstiens created_at: "2026-07-24T16:21:30Z" - title: Ingesting Postgres Shards into a Data Warehouse with Kafka and Debezium url: https://engineering.touchbistro.com/ingesting-postgres-shards-into-a-redshift-data-warehouse-with-kafka-and-debezium-2c1d8d487761 source: HackerNews hn_url: https://news.ycombinator.com/item?id=49036687 points: 2 author: 3booda created_at: "2026-07-24T15:00:38Z" - title: Measuring the Performance Cost of High Availability in Postgres url: https://clickhouse.com/blog/postgresbench-ha source: HackerNews hn_url: https://news.ycombinator.com/item?id=49035243 points: 2 author: saisrirampur created_at: "2026-07-24T13:28:46Z" - title: Pip install Postgres – no Docker/Brew/apt url: https://github.com/leontrolski/postgresql-testing source: HackerNews hn_url: https://news.ycombinator.com/item?id=49028169 points: 2 comments: 1 author: leontrolski created_at: "2026-07-23T21:17:34Z"