ClickHouse® is a real-time analytics database management system

LevelDB is a fast key-value storage library written at Google that provides an ordered mapping from string keys to string values.

DuckDB is an analytical in-process SQL database management system

Cross-platform, customizable ML solutions for live and streaming media.

A modern replacement for Redis and Memcached

Open Source alternative to Algolia + Pinecone and an Easier-to-Use alternative to ElasticSearch ⚡ 🔍 ✨ Fast, typo tolerant, in-memory fuzzy Search Engine for building delightful search experiences

Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks

SQL powered operating system instrumentation, monitoring, and analytics.

Valdi is a cross-platform UI framework that delivers native performance without sacrificing developer velocity.

Amnezia VPN Client (Desktop+Mobile)

Lightning-Fast, On-Device, Multilingual TTS — running natively via ONNX.

Node.js bindings for the simdjson project: "Parsing gigabytes of JSON per second"