A contact center can answer the phone and still fail the caller. Hammer built a business testing the whole journey - and its next chapter, inside Infovista’s VistaCX, reaches from the voice menu to the AI agent.

Cyara is a customer experience (CX) assurance software company whose automated platform tests and monitors contact center systems - IVRs, chatbots, voice, digital channels and, increasingly, AI agents - before and after they reach customers. Founded in Australia in 2006 and now headquartered in Texas, Cyara helps large enterprises catch defects in customer-facing systems early, cut manual testing, and keep voice and digital channels working across more than 100 countries.