A digital graphic of a neural network with interconnected nodes in blue and pink, representing data processing pathways, on a black background.

COMPANION MEMORY

Supercharge Your AI With Your Entire Life

Companion Memory
Built for how you actually work
Marketers

Import wizard

Your apps. Your hardware.

Bring mail, calendar, fitness, and cloud storage home. 84 services ready to import locally with Companion Hub.

100% local · No cloud calls

Agentic Memory-System Benchmark

Companion Memory compared with Mem0, Hindsight, OpenViking, Holographic, and naive RAG.

  • A head-to-head evaluation of six systems using the same corpus, local models, and judge across nine question classes, including recall, multi-hop reasoning, temporal updates, enumeration, and anti-hallucination.
  • A standardized, realistic corpus with distractors, using identical extraction models and embeddings for every system.
  • Full methodology and results, including where plain RAG is the right tool and where the knowledge graph pulls ahead.

Leading Personal AI Agents
powered by Companion Memory

Hermes + CI Memory

Hermes Agent is an AI assistant built for messaging platform integrations (Slack, Discord, email, SMS) with a powerful web dashboard and terminal interface.

OpenClaw + CI Memory

OpenClaw is a self-hosted personal AI assistant with a web-based chat interface, headless browser automation, and a growing tool ecosystem.

Universal MCP Support for OpenCode, NanoClaw, Claude, Codex, VS Code & More

How does Companion Memory work?

What is the future if not a consequence of action? Companion Memory enables you to regain control of your personal information with a private database filled with your unique information.

A blue humanoid robot surrounded by various app icons including Google, Facebook, Instagram, WhatsApp, Gmail, Chrome, Steam, PayPal, Pinterest, Discord, Twitter, Reddit, Dropbox, Spotify, Twitch, and others, on a black background.
A detailed diagram of a data processing system with sections for input surfaces, digital memory, and agents. The input surfaces include IoT, glasses, desktop, and mobile. The digital memory section contains categories like raw data, person, place, thing, content, event, space, questions, answers, and user reinforcement learning model. The agents section features animated icons labeled Hermes, OpenLAW, Opencode, Nanoclaw, Claude, Codex, and others, representing different AI or software agents.

A home for your digital memory

Other agents are double agents
Companion works for you to gather data, organize, and share what you allow.

We don’t collect your context.
Your data stays yours, on a device you can see, and available remote.

Companion App

MacOS logo, circle with the words 'mac OS' in large font and 'mac' in smaller font above 'OS'.
Windows logo, a blank white window with black grid dividing it into four panes.
Windows
exe x64
A cartoon penguin Linux logo

Companion Browser Extension

Mobile + Desktop Download

A white compass icon on a transparent background.

Safari