Shared memory for teams that work with AI.

No more re-explaining the project to every new chat, or every new teammate.

Every day, your team makes some of its most important decisions in AI chats. Echo turns those sessions into shared memory, so the best lessons and knowledge are there for anyone on the team to reuse.

How Echo works

Your memories stay private and protected.

  • Share only what you choose
  • AES-256-GCM encryption with Vault
  • Unlocked only by your password

LONGMEMEVAL · OVERALL

Echo is #1 on LongMemEval.

Read the research
echo
95.8overall score

Measured on the LongMemEval benchmark and published in Echo Research.

Echo works with every tool.

Decide once. Continue anywhere.

Set up in 5 minutes. Keep working.

Install the app, connect your AI tools, and you're done. No setup calls, no migration.

  1. 1

    Download Echo

    Install the Mac app and sign in.

    Download for Mac
  2. 2

    Connect your AI tools

    • Claude
    • Codex
    • Cursor
    • ChatGPT
You're set.

Keep working. Echo remembers useful context and brings it back in any connected tool.

  • No per-memory pricing
  • Export anytime
  • Your data stays yours

FAQ

No. Echo is the memory layer between agents. Each person can keep using the tool that fits their work while selected team context remains portable.

Give your team a memory that lasts.

One download. Shared context for every person and agent.