ParadeDB tunes BM25 search performance

On October 2, 2026, ParadeDB announced full-text search performance work on the Hacker News front page, responding to PlanetScale's benchmark of its full-text search extension TIN. According to the report, in a BM25 Top K search over 150 million StackExchange documents with 8 concurrent clients running for 5 minutes, ParadeDB closed the gap with its rival. The current status is that ParadeDB has published its optimization results.

Written by AI from the coverage · updated 1 hour ago

1. Sep 20 · 1 report · Earlier
   PlanetScale releases TIN: a full-text search extension for Postgres
2. Oct 2 · 1 report · This story

   ParadeDB tunes BM25 search performance

Not enough continuous observations to draw a trend yet.