Amplemarket's Duo Copilot Tops AI SDR Eval (219/231) — and the Data Says Assistive Beats Fully Autonomous in 2026
Amplemarket·medium signal
In a head-to-head of eight platforms, Amplemarket's Duo Copilot scored 219/231 (a perfect 21/21 on AI and automation), but the broader 2026 finding is that the assistive co-pilot model is outperforming fully autonomous AI SDRs. Buyers now detect and filter AI-generated outreach, so removing the human also removes the authenticity that drives reply rates. The takeaway for builders: the winning architecture in sales is human-in-the-loop augmentation, not the fully-agentic 'set it and forget it' pitch the category was sold on.