Sendoso rebuilds BDR outbound engine with Amplemarket Duo Copilot AI agents, achieving 78%+ open rate on AI-recommended leads
Sendoso's BDR motion was fragmented across multiple platforms, with reps manually juggling separate enrichment, engagement, and signal tools, slowing performance and making new rep onboarding overwhelming.
Sendoso briefly trialed a competing platform to consolidate vendor costs, but inbox placement collapsed immediately — outreach went to spam and pipeline was lost within days.
After returning to Amplemarket, Sendoso achieved a 78%+ open rate and 3.2x more replies on AI-recommended leads with a bounce rate below 3%, rebuilding a high-performing, scalable outbound engine.
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Frequently asked questions
What did this team achieve with this AI workflow?
After returning to Amplemarket, Sendoso achieved a 78%+ open rate and 3.2x more replies on AI-recommended leads with a bounce rate below 3%, rebuilding a high-performing, scalable outbound engine.
What tools did this team use?
Amplemarket, Duo Copilot, Clay.
What results were reported?
open rate on AI-recommended leads: 78%+; reply rate multiplier on AI-recommended leads: 3.2x; Bounce rate: <3%; Reply rate: 25% (source-reported, not independently verified).
What failed first in this deployment?
Sendoso briefly trialed a competing platform to consolidate vendor costs, but inbox placement collapsed immediately — outreach went to spam and pipeline was lost within days.
How is this sales outreach AI workflow structured?
Buying signal detection → Autonomous prospect research → Personalized sequence generation → Rep customization and send.