Everything you need for persistent AI context
ContextFS provides a complete solution for storing, searching, and syncing your AI agent's memories across sessions and devices.
Memory Types
Facts & Decisions
Store project facts, architectural decisions, and important context that persists across sessions.
Code Snippets
Index functions, classes, and code patterns with semantic search for instant retrieval.
Commit History
Automatically index git commits to understand project evolution and changes over time.
Workflows & Tasks
Track multi-step workflows, agent runs, and task progress across sessions.
Search & Retrieval
Hybrid Search
Combines keyword matching with semantic vector search for the most relevant results.
Local Embeddings
Generate embeddings locally using sentence-transformers - no API calls needed.
Sub-50ms Queries
Optimized SQLite + ChromaDB backend delivers instant search results.
MCP Integration
Native Model Context Protocol support for Claude Desktop and other MCP clients.
Sync & Security
Cloud Sync
Sync memories across all your devices with conflict-free resolution using vector clocks.
End-to-End Encryption
AES-256-GCM encryption with keys that never leave your devices.
Offline-First
Works completely offline. Sync happens automatically when connectivity returns.
Privacy by Design
Your data stays on your machine. Cloud sync is optional and fully encrypted.
Integrations
Ready to get started?
Install ContextFS and start building AI applications with persistent memory.