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Company profile

Callab AI

Callab AI - AI voice agents for contact centers. Over half the world's contact center infrastructure still runs on legacy telephony (CUCM, on-prem PBX, carrier-grade SIP) - a $70B+ market where current AI voice platforms can't natively integrate. We plug into these environments without requiring a rip-and-replace. We serve clients across three continents, including brands like DunkinDonut.

Signal fit assessment

Likely strongest for logistics workflows. Public copy references workflow-level outcomes, which usually maps better to buyer diligence.

productHQ: RemoteLast verified: 2026-04-08
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Source: Y Combinator Company Directory API (tag: Artificial Intelligence).