OpenNous

One source of truth for your pipeline, customers

The revenue infrastructure for sales teams working in AI workspaces

AEsCustomer SuccessSalesRevOpswrite-backwrite-backAI WORKSPACESCRMGrokClaudeOpenAISlackHubSpotSalesforceWho went quiet this week?

Built on the tools your team already runs

  • HubSpot
  • Salesforce
  • Granola
  • Fireflies
  • Fathom
  • Slack
  • Stripe
  • PostHog
Harbourline Auto Group
Buying intent · last 6 weeks
38
Warming
Seats up 7+9
Asked for six-store pricing+16
CFO joined the thread+19

Deal intelligence

Your calls, emails and CRM already say which deals are moving and which are slipping. OpenNous reads them and shows you, with the evidence attached.

After every call38 runs today
GranolaCall ended✓
OpenNousNext steps and promises✓
GmailFollow-up drafted✓
HubSpotStage and next step updated✓
Recent runs
Pinecrestfollow-up drafted · risk flaggednow
Cedar Pointfollow-up drafted · new contact4m
Bayshorefollow-up drafted · task: QR codes8m

Orchestrate sales workflows

Agents draft the follow-up, update the CRM and prepare the handoff after every meeting, and your team approves what goes out.

Weekly reportPipelineWin / lossForecast
Open pipeline
$612k
▲ 8%
New this week
$94k
▲ 3 deals
At risk
$146k
6 deals
W35
W36
W37
W38
W39
W40
Why it moved: Up on Harbourline's six-store rollout; Westgate slipped after a missed training.
12 calls · HubSpot

Reporting

Pipeline and win/loss reports are built on one clean source of truth, and each number shows why it moved and which conversations moved it.

Build on the revenue context graph

POST/v2/context
curl -X POST https://api.opennous.cloud/v2/context \
  -H "Authorization: Bearer $NOUS_API_KEY" \
  -d '{"focus":"meridian-health.com"}'

{ "icp": { "score": 82 },
  "claims": [{ "property": "deal.budget",
    "confidence": 0.94, "freshness": "fresh" }] }

REST API

Fetch an account, its people and its timeline in one call, with the source behind every fact.

MCP · get_contextaccount · meridian-health.com

MCP server

Give Claude, ChatGPT, Grok or your own agent the full account without adding another login.

NousC / opennousOpen source
apps/apiREST API
apps/mcpMCP server
packages/context-graphidentity, claims, sources
apps/workeringest and sync
$ git clone github.com/NousC/opennous

Open source

The graph is open, so you can read the code, run it yourself and take your data with you.

Why sales leaders run on OpenNous

Use any agent you want

Your team already works in Claude, ChatGPT or Slack, so connect OpenNous over MCP and every answer comes from your own customer records with the source attached.

Claude Code
Codex
Cursor
Claude
ChatGPT
Grok

Bring your team into the workspace

Not everyone lives in an agent, so reps, managers and CS also get the same records in one workspace with the pipeline, the handoffs and the evidence behind each.

Questions

What is OpenNous?

OpenNous is revenue intelligence for sales teams. Your calls, emails and CRM already hold what is true about every account, but most of it goes unused. OpenNous resolves it into unified accounts, keeps the source behind every activity and extracts the signals that need your attention.

Do I need another tool to log into?

You can keep working where you already work, because OpenNous connects to Claude, ChatGPT, Grok and Slack over MCP. Teams that want one shared place to work can also use the OpenNous workspace.

Which data does it use?

OpenNous only uses your own data, which means your calls and meeting notes, your email and calendar, your CRM, Slack, Stripe and PostHog. It never relies on bought third-party lists.

What do agents do on their own?

You decide how far agents go. They draft follow-ups, CRM updates and handoffs, and nothing reaches your CRM or a customer until someone on your team approves it.

How do I know an answer is right?

Every fact links back to the call, email or record it came from and shows when it was last seen. When an agent tells you what to do, you can always see why.

Who is it for?

OpenNous is for fast-growing B2B teams whose customer knowledge sits unstructured across calls, inboxes and chat threads instead of in the CRM.

Is my data secure?

The security page explains how your data is handled, stored and processed, and the DPA and subprocessor list give the full details.