Open-source vector similarity search for Postgres

A distribution of Nginx with some advanced features

Distributed PostgreSQL as an extension

Turn any glasses into AI-powered smart glasses

SIMD-accelerated distances, dot products, matrix ops, geospatial & geometric kernels for 16 numeric types — from 6-bit floats to 64-bit complex — across x86, Arm, RISC-V, and WASM, with bindings fo…

Memcache on SSD

Lunar lander type game with computational fluid dynamics

Biscuit – a high-performance, deterministic index for PostgreSQL that ensures accurate lookups without additional validation.

The code I used to get in the top #150 in the Netflix Prize

Parse the Accept-Language header and sets a variable to a language you support that your user can understand