Vistrow Voice
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Build voice AI that speaks like people do.

We’re a small team making phone calls answerable by an AI that actually sounds like it’s from here - in more than 130 languages, in real time.

Read about Vistrow Voice and how we build, or see what we shipped recently.

A press-1 language menu beside one Artha call that moves from Hindi to English to Marathi in the same voice, with no restart and no menu
A keypad menu makes the caller choose one language up front. Artha follows the caller from Hindi to English to Marathi in one call.
Why work here

Hard problems, close to real calls.

Calls list in the Vistrow Voice dashboard with totals and rows for phone and website widget calls, each with status, direction, duration and sentiment
Phone and website calls side by side, each with its status, duration and sentiment.

Voice is unforgiving

A chatbot can take two seconds to think. A phone call can’t. Everything here is judged on whether it feels natural at real-time latency - that constraint makes the engineering genuinely hard.

Built for how India talks

More than 130 languages, mid-sentence code-switching, and grammatical gender that has to agree turn after turn. Most global voice AI treats this as an edge case. It’s our default.

Small team, real ownership

No layers between writing something and seeing it answer a live call. If you ship it, it’s yours - including when it pages you.

Open roles

No open roles right now.

We hire in bursts, and we do read speculative applications. If you’ve built something in speech, real-time audio, or Indian-language NLP, tell us what you made and how - that’s more useful to us than a CV on its own.

Send us your work