YC Summer 2026 (S26) company

Dialogus

Infra for enterprise voice agents.

b2binfrastructurecustomer supportdeveloper tools2 public signals

About Dialogus

Dialogus builds voice agent infrastructure for enterprises. Most companies can demo an AI voice agent, but getting one into production is hard. Enterprise agents need to connect to phone systems, internal tools, databases, CRMs, messaging channels, human escalation flows, monitoring, and compliance processes. Dialogus provides the infrastructure to deploy production-grade voice agents that don’t just talk but complete real workflows. Our platform lets enterprises launch agents that collect information, validate it against internal systems, update records, send follow-up messages, and escalate edge cases to humans.

Public traction evidence

Each signal links to the public source used for attribution.

  1. LinkedIn

    I dropped out of Georgia Tech and left my Google and Amazon internships to build Dialogus

    Hans Ibarra describes leaving Georgia Tech and planned Google and Amazon internships to build Dialogus and join Y Combinator.

  2. LinkedIn

    We're excited to share that Dialogus (YC S26) has been accepted into Y Combinator S26

    We're excited to share that Dialogus (YC S26) has been accepted into Y Combinator S26 The founder names Dialogus, YC S26, its enterprise voice-agent infrastructure, and cofounders Juberth Rodriguez and Hans Ibarra. The YC S26 roster lists Rodrigo Terán as a Dialogus founder....