Nous is open source under AGPL v3. Self-host with Docker Compose, or try Nous if you’d rather skip the setup. ⭐ the repo on GitHub to follow along.
What is Nous?
Nous is the context graph for GTM agents. It resolves every person, conversation, and touchpoint across your GTM tool stack (Apollo, HubSpot, Smartlead, Gmail, LinkedIn) into one account record, returned to an agent in a single MCP call. The account is computed and kept current ahead of time, so your agent never searches and reassembles it. It reads the resolved account and acts.What a context graph models
A context graph models your market the way a good rep reasons about it.- Entities. The accounts and the people.
- Relationships. Who owns the account, who is the champion, who is the blocker.
- Claims. What is true, and how sure we are.
- Signals. What is happening right now.
What you get
- One account record. Every contact, channel, and touch at an account, merged into a single source of truth.
- Agent-ready. The full account returned in one MCP call as structured context, never a raw data dump.
- Live sync. Outbound tools, communications, and CRM stay in lockstep, bi-directionally.
- Open by default. AGPL v3, self-host free forever, or skip the setup with Nous Cloud.
Quickstart
Get Nous running and connect your first integration in under 10 minutes.
How it works
Identity resolution, signal ingestion, and the MCP connector.