weave

Open-source, self-hosted alternative to Airtable, Fibery, Notion databases and ClickUp: a work management database built for AI agents, agent-first (Claude Code, Codex, Cursor, any MCP client). Tables, relations, formulas, rollups, workflows, documents, one SQLite file. REST, CLI, MCP server. Docker or one Node process, zero dependencies, MIT.

GitHub

Official source

Start locally with the CLI guide