OpenSPG
StaleDescription
A platform for building semantically enhanced knowledge graphs, supporting entity modeling, relation extraction, and knowledge fusion for long-term agent memory.
A platform for building semantically enhanced knowledge graphs, supporting entity modeling, relation extraction, and knowledge fusion for long-term agent memory.
Graphiti is a temporal knowledge-graph engine for agent memory, helping systems continuously accumulate long-term context.
Zep is an AI agent memory management platform providing long-term memory, context management, and conversation history understanding through knowledge graph technology.
The Open Source Memory Layer For Autonomous Agents. Provides long-term memory, knowledge storage, context management with support for memory retrieval, associative reasoning, and knowledge graph construction.
An MCP server for AI agent memory backed by Neo4j knowledge graphs, useful for structured long-term context and relationship data.