date: "2025-04-27" stories: - title: Designing A New Postgres Storage Layout for Search url: https://www.paradedb.com/blog/block_storage_part_one source: HackerNews hn_url: https://news.ycombinator.com/item?id=43813906 points: 5 author: philippemnoel created_at: "2025-04-27T18:07:05Z" - title: 'Show HN: Mirror AI – LLM agent that takes action, not just chat' url: https://themirrorai.com source: HackerNews hn_url: https://news.ycombinator.com/item?id=43812336 points: 5 comments: 4 author: sat13 created_at: "2025-04-27T14:47:49Z" - title: See a PostgreSQL query, byte by byte, over TLS url: https://bytebybyte.dev/?postgres source: HackerNews hn_url: https://news.ycombinator.com/item?id=43814949 points: 4 author: fanf2 created_at: "2025-04-27T20:42:02Z" - title: Logical Replication from Postgres to Iceberg url: https://www.crunchydata.com/blog/logical-replication-from-postgres-to-iceberg source: HackerNews hn_url: https://news.ycombinator.com/item?id=43808615 points: 4 author: fdr created_at: "2025-04-27T01:07:16Z" - title: 'Show HN: A crowd-data collection Project about Indoor Air Quality (CO2)' url: https://www.indoorco2map.com/ source: HackerNews hn_url: https://news.ycombinator.com/item?id=43812574 points: 3 author: aurelwu created_at: "2025-04-27T15:25:39Z"