CanopyHQ/phloem
🔌 MCP ServerCanopyHQ
Local-first AI memory server using causal graphs and citation verification for reliable, offline-capable context.
Phloem represents a significant shift in how AI agents manage long-term memory. By leveraging causal graphs, it moves beyond simple vector embeddings, allowing the system to understand the relationships and dependencies between pieces of information. A standout feature is its citation verification mechanism, which forces the AI to ground its responses in specific, stored data points, significantly reducing hallucinations. The architecture is strictly local-first, ensuring that sensitive codebase information never leaves the user's machine. Furthermore, Phloem implements a 'confidence decay' algorithm; as codebases evolve and drift from their original state, the memory system automatically de-prioritizes outdated information, ensuring the AI remains aligned with the current project state. It is built as an MCP (Model Context Protocol) server, allowing seamless integration with any MCP-compliant client, including Cursor, Claude Code, and standard VS Code extensions, providing a unified memory layer across different development environments.
💡Highlights
- ├─Causal graph-based memory storage
- ├─Zero-network local-first architecture
- └─Automated confidence decay for code
🎯For
- ├─AI Software Engineers
- └─DevTool Developers