Who we are
Voices can now be manufactured. We help you trust what you hear.
Spiron is a voice-AI company in İstanbul. Everything we build runs where your calls already live — on-premise, in real time.
Why we exist
In an era where a voice alone is no longer proof, we make the truth visible again — telling AI-generated synthetic voices from the real thing, so institutions, their teams and their customers can trust the voice on the other end of the line once more.
Where we're heading
To pioneer an era where AI both safeguards and understands the human voice — from distinguishing real from fake to understanding speech, from verifying identity to reading emotion — building a world where everything about voice is possible, with trust.
What we believe
On-premise, private by design.
Your audio never has to leave your ground. What we do runs on your own machines, in real time.
Detect, don't presume.
We flag, surface and confirm — we tell you what's really in a call. We never claim to prevent or block it.
A human always decides.
Our job is to make the truth visible. The judgment call stays with the people who own it.
Plain over impressive.
We say what our voice AI does in plain words, and skip the jargon. Clarity is part of the trust.
What we work on
Our SynVoi engine listens to a call and flags synthetic, converted or replayed voices trying to pass as a real person.
We help verify whether a voice matches the person it claims to be.
We surface what is being said and how — turning raw speech into something a team can read and understand.
An AI call-centre that answers and routes real calls, so people can do the work only people can do.
Where we are
We build voice AI that stays on your ground — close to the calls it listens to.
If any of this sounds like your problem, we'd like to hear from you.