GoKawiilpgrust v0.4-beta's Gravity engine claims up to 3x ClickHouse speed on ClickBench
The pgrust team released v0.4-beta featuring Gravity, a new query engine built with a custom compiler that generates machine code for SQL queries. According to the developers, Gravity runs up to three times faster than ClickHouse on the ClickBench benchmark while still supporting the full Postgres SQL dialect and type system. The engine builds on earlier work using batching, operator fusion, SIMD, and a copy-and-patch JIT compiler.