OUTBOUND THAT GETS
SMARTER EVERY SEND.

Rook is a managed AI BDR service. We capture your playbook, research every prospect fresh, write each email at send time, route replies to Slack for your one-click approval, and book the meeting. Your reps stay on closing.

One place: iteration speed. Most outbound is written once and decays for six weeks. Rook treats every send as a test, learns from every reply, and compounds what works. Better data and fresh writing are how. Learning faster than your market is why.

No. Rook runs the admin layer between “good fit identified” and “meeting on calendar”, so your reps spend their time in front of customers. Humans still sell. We do the work between meetings, never the meeting itself.

HubSpot, Salesforce, Gmail, Outlook, Lemlist, Gong, Slack, and more on the roadmap. Rook sits inside the stack you already have.

Apollo gives you data and a sequencer. The result is a sequence written once and left to decay. Rook gives you outcomes that improve: every email researched fresh, every reply made into signal, what works gets doubled down on. You can keep Apollo. We act on those signals, plus dozens more it never surfaces.

B2B sales teams under $4M ARR. Founders and sales leaders who need pipeline now and want one booked deal to pay for the whole thing, without the overhead of a full BDR team.