Empowering everyone to build reliable and efficient software.

Lightweight coding agent that runs in your terminal

Self-hosted AI coding assistant

Scalable datastore for metrics, events, and real-time analytics

Distributed transactional key-value database, originally created to complement TiDB

open source training courses about distributed database and distributed systems

A course of building an LSM-Tree storage engine (database) in a week.

It's a New Kind of Wrapper for Exposing LLVM (Safely)

The gRPC library for Rust built on C Core library and futures

Scalable, fast, and disk-friendly vector search in Postgres, the successor of pgvecto.rs.

A persistent storage engine for Multi-Raft log

Ralph loop for codex — continuously reconciles codebase toward your instructed state

Distributed transactional key-value database, originally created to complement TiDB