An extremely fast Python package and project manager, written in Rust.

A markup-based typesetting system that is powerful and easy to learn.

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

Browser automation CLI for AI agents

Memory layer for AI Agents. Replace complex RAG pipelines with a serverless, single-file memory layer. Give your agents instant retrieval and long-term memory.

Postgres extension for vector search (DiskANN), complements pgvector for performance and scale. Postgres OSS licensed.

The missing tiktoken training code