Now with cloud sync

Your AI Remembers.
Everywhere.

Universal memory layer for AI assistants. Claude, GPT, Cursor, and more — all sharing the same context, synced across every device.

10ms sync latency
End-to-end encrypted
CLI + MCP ready
terminal
# Install ContextFS
$ pip install contextfs
# Save a memory
$ contextfs save "Use JWT for auth" -t decision
# Login to cloud
$ contextfs cloud login
# Sync across devices
$ contextfs cloud sync
✓ Synced 42 memories in 0.3s

Everything your AI needs to remember

A complete memory system designed for AI assistants. Fast, secure, and developer-friendly.

Semantic Search

Find memories by meaning, not just keywords. Our vector-based search understands context and intent.

Memory Types

Organize memories as facts, decisions, procedures, or code snippets. Each type with its own schema.

Real-time Sync

Changes sync instantly across all devices. Vector clocks ensure conflict-free merging.

E2E Encryption

Your memories are encrypted before leaving your device. We never see your plaintext data.

MCP Protocol

Native Model Context Protocol support. Works with Claude, Cursor, and any MCP-compatible tool.

Auto-Indexing

Automatically index your codebases. Git commits, file changes, and code patterns - all searchable.

Works with your favorite tools

Seamless integration with the AI tools you already use. One memory layer, every assistant.

And any tool that supports the Model Context Protocol

Simple, transparent pricing

Start free, upgrade when you need. No hidden fees, cancel anytime.

Free

$0forever

Try ContextFS with cloud sync. Perfect for evaluation.

  • 2 devices
  • 5,000 memories
  • Cloud sync enabled
  • Semantic search
  • CLI access
  • Community support
Get Started
Most Popular

Pro

$9/month

For power users who need more capacity and devices.

  • 5 devices
  • 50,000 memories
  • Cross-device sync
  • Full API access
  • Semantic search
  • Email support
Start 14-Day Free Trial

Team

$29/seat/month

For teams sharing knowledge and context.

  • 10 devices per user
  • Unlimited memories
  • Team workspaces
  • Shared memory pools
  • Role-based access
  • Priority support
Start Team Trial

Ready to give your AI a memory?

Join thousands of developers who are building smarter AI experiences with ContextFS. Start free, no credit card required.