volcengine/OpenViking

Self-hosted context database for AI agents (39k+ GitHub stars) — resources, memory and skills in one browsable `viking://` filesystem with layered L0/L1/L2 summaries, exposed to coding agents over MCP. Install: `uv tool install openviking --upgrade` then `openviking-server init`. Transport: streamable HTTP at `http://<server>:1933/mcp`. Clients: Claude Code, Codex, Cursor, OpenCode. AGPL-3.0. Site: https://openviking.ai/.

Project

Browse this MCP server in the TensorBlock MCP Index.