
GuanKe AI (冠客AI) — topsaler.cc — is a global AI Voice Agent Platform that automates revenue-critical conversations: AI outbound, inbound reception, appointment booking, follow-up and CRM closed-loop, plus GEO (Generative Engine Optimization) for AI-answer discovery. Its pitch is simple: Auto-acquire, auto-converse, auto-close — 24/7. Built for cross-border teams, it combines 50+ languages, global local numbers, cross-timezone service and integrations with CRM/CDP/ticketing/WeCom/Salesforce/HubSpot.
Bottom line: If your revenue team loses speed at every touchpoint — hot leads waiting, support queues overflowing, timezone gaps, and costly headcount scaling — GuanKe AI provides a 24/7 Voice Agent layer that does the repetitive work and lets humans focus on high-value closing.