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GTM infrastructure, made soft

Build revenue loops that run themselves.

Melloop is the soft operating layer for go-to-market teams: pull any data, let agents reason over it, loop it through your tools, and launch plays in minutes.

Trusted by 4,000+ GTM teams. No credit card to start.

Trusted by teams who ship pipeline

  • Northwind
  • Lumen Labs
  • Harbor
  • Atlas Health
  • Fernwood
  • Quill
  • Orbital
  • Meridian
  • Sable
  • Tandem
  • Northwind
  • Lumen Labs
  • Harbor
  • Atlas Health
  • Fernwood
  • Quill
  • Orbital
  • Meridian
  • Sable
  • Tandem
12M+
records synced daily
180+
data providers
<5 min
signal to outreach
99.98%
uptime, last 12 months

How it works

Four soft parts. One continuous loop.

Every play in Melloop is the same shape: collect data, reason over it, loop it through your tools, launch. Then the results feed back in.

  1. 01Collect

    Get any data, from anywhere

    One contract for 180+ providers, plus signals from the open web and your own product. Bring first- and third-party data together in one place.

  2. 02Reason

    Agents that think like your best rep

    Research accounts, qualify leads, and prep every call with agents that read the web and write structured answers into your data.

  3. 03Loop

    Orchestrate every tool in real time

    Sync CRM, warehouse, ads and email to one living data layer. Define the logic once and let it run on every record, forever.

  4. 04Launch

    Ship plays as fast as you have ideas

    Trigger emails, ads and CRM updates the moment a signal fires. Test something new in an afternoon, not a quarter.

The loop

Outputs become inputs.

A reply updates the CRM. The CRM change fires a signal. The signal wakes an agent. The agent writes the next message. Nothing waits for a human to remember.

  • Real-time — changes propagate in seconds
  • Idempotent — safe to re-run on any record
  • Observable — every step is logged and replayable
CollectReasonLoopLaunch

Use cases

What do you want to build?

Pipeline generation

Qualify, score and route every lead in under five minutes.

The moment a form fires, Melloop enriches the lead, an agent scores it against your ICP, and the right rep gets a brief plus a booked slot.

Explore automated inbound
  1. 1Trigger on form fill, signup or product event
  2. 2Enrich person and company in one pass
  3. 3Agent scores fit and writes the reason
  4. 4Route to the owner and book time on their calendar

Turn an idea into a loop today.

Book a demo and we'll build your first play together, live.