Your AI Has Amnesia.

Persistent memory and multi-agent coordination for AI coding agents. Local-first. 73 MCP tools. One pip install.

terminal
$pip install omega-memory

1,538 tests · Apache-2.0 · Zero cloud dependency

The Context Tax

Every new session is a blank slate. You become the memory bridge.

Every session

Starts from zero — you re-explain architecture, decisions, and context

Multi-agent?

Two agents editing the same file. No locks, no coordination, no recovery.

Copy-paste

Your memory system is a CLAUDE.md file and a prayer

The Solution

What Changes

Coordination — 28 tools

Your Agents Work as a Team

File claims, branch guards, task queues, peer messaging, deadlock detection. The only MCP memory server that treats multi-agent coordination as a first-class concern.

omega_file_claim(
  session_id="agent-1",
  file_path="src/auth.ts",
  task="Refactoring auth module"
)
# File claimed. Agent-2 blocked.

omega_send_message(
  to_session="agent-2",
  subject="Auth refactor in progress",
  msg_type="inform"
)
Memory — 25 tools

Your AI Remembers

Semantic search, auto-capture via hooks, checkpoint/resume. Context virtualization lets you pick up exactly where you left off.

# New session starts
Welcome back. 3 decisions, 2 lessons from yesterday.
Auth uses JWT with 15-min expiry (your decision).
Privacy — Local-first

Your Data Never Leaves

SQLite database, ONNX embeddings on CPU, AES-256 encrypted profiles via macOS Keychain. No cloud required.

~31MB startup footprint
Zero cloud dependency
Optional Supabase sync
No API keys for core memory

77% of enterprise leaders cite data privacy as their #1 concern with AI.

The Numbers

LongMemEval (ICLR 2025) is the standard benchmark for AI memory. 500 questions testing extraction, reasoning, temporal understanding, and abstention.

The only MCP server combining memory, coordination, routing, and privacy in a single install.

LongMemEval (ICLR 2025)500 questions
OMEGA
89.2%
Zep / Graphiti
71.2%
No Memory Baseline
49.6%

The Platform

One System, Not Twelve

Other tools give you a piece. OMEGA gives you the whole system.

Persistent Memory
25 tools
vs Mem0 (~5)
Multi-Agent Coordination
28 tools
No competitor
Multi-LLM Routing
10 tools
No competitor
Entity Management
8 tools
No competitor
Document Ingestion
6 tools
vs Varies
Context Virtualization
Yes
vs Letta (partial)
Local-First + Encrypted
Yes
vs Hindsight (partial)
Total MCP Tools
73
vs ~15 (best)
$pip install omega-memory
$omega setup
# Your next session includes a welcome briefing
# with stored memories, active context, and pending tasks.

Get Started

Two Commands

Install, setup, done. OMEGA configures Claude Code hooks automatically. Your next session will include a welcome briefing with your stored memories.

Works with Claude Code, Cursor, Windsurf, and any MCP client. Requires Python 3.11+.

Open Source. Foundation Governed.

19,000
lines of source
20,000
lines of tests
1,538
tests passing
Zero
ruff warnings

Apache 2.0 license. Foundation governance via Kokyō Keishō Zaidan Stichting. No venture strings.