Yggdrasil

关于

Yggdrasil is a modern Model Context Protocol (MCP) server designed to provide persistent semantic memory for AI coding environments like Claude Code. It leverages Chroma Cloud as a vector database for efficient storage and retrieval of memories, utilizing ONNX embeddings for advanced semantic search capabilities. A key feature is its path-based routing, allowing a single Docker container to serve multiple projects, each with its own isolated memory space. Built with Python and FastAPI, Yggdrasil ensures fast, production-ready performance with comprehensive CRUD and search operations, following Context7 best practices.

主要功能

• MCP Protocol 2025-03-26 with streamable HTTP transport
• 0 GitHub stars
• Semantic Search powered by ONNX embeddings for conceptual retrieval
• Time-Based Queries with natural language expressions
• Chroma Cloud vector database integration for persistent semantic memory
• Path-Based Routing for isolated memory spaces across multiple projects

使用案例

• Providing persistent semantic memory for AI coding assistants like Claude Code
• Managing isolated memory spaces for multiple development projects with a single server
• Enhancing AI tool capabilities with vector-based semantic search and context retrieval