MemPalace/mempalace
MemPalace is an open-source, local-first AI memory system that stores and retrieves conversation history verbatim using semantic search, supporting pluggable backends like ChromaDB and integrating ...
Awesome MCP › Knowledge & Memory
cyanheads/atlas-mcp-server
ATLAS MCP Server is a sophisticated project, task, and knowledge management system designed specifically for LLM (Large Language Model) Agent workflows. It is implemented as a Model Context Protocol (MCP) server, enabling seamless interaction between LLM agents and a project management database. The system is built on a three-tier architecture consisting of Projects, Tasks, and Knowledge nodes, each with detailed attributes to support comprehensive management and tracking. The server uses Neo4j, a graph database, to leverage native relationship management, ACID-compliant transactions, and optimized queries, ensuring robust data integrity and high performance. This architecture supports complex workflows with dependency management, allowing projects and tasks to have prerequisite relationships and sequential execution requirements. ATLAS facilitates unified search capabilities across projects, tasks, and knowledge items, supporting case-insensitive, fuzzy, and advanced filtering options. This makes it easier for users to find relevant information quickly. The system also supports rich content management, including notes, links, tags, and citations, enhancing the contextual information available to LLM agents and users. The platform integrates with various MCP-compatible clients such as Claude Desktop and IDEs, providing a standardized communication protocol between LLMs and external systems. It supports lifecycle management of tasks, prioritization, categorization, and bulk operations for efficient project handling. ATLAS has evolved from using SQLite to Neo4j for better scalability and performance, with the latest versions introducing a new 3-node system that replaces the previous structure. It can be self-hosted using Docker or connected to Neo4j AuraDB cloud service. Overall, ATLAS MCP Server is a powerful tool for managing complex LLM agent workflows, combining project management, task tracking, and knowledge repository functionalities within a unified, graph-database-backed MCP server environment.
https://github.com/cyanheads/atlas-mcp-server
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