TR · ENTry free

Live deepfake voice analysis

Detects AI-generated voice in live calls — in real time, on your own infrastructure.

Try SynVoi WebRequest access
  • 97%Detection accuracy
  • ~4 sOf speech for a first verdict
  • On-premDeployment
  • TürkiyeHomegrown technology
01How it works

From audio to verdict, in real time

  1. 01

    Audio Input

    Upload a recording or capture a live call or stream. SynVoi ingests common codecs and channels — no pre-processing required.

  2. 02

    AI Analysis

    Multiple acoustic models scan thousands of micro-signals per second to surface synthesis traces the ear cannot hear.

  3. 03

    Instant Verdict

    Even on a live call, the authentic-or-synthetic verdict is immediate.

02Explainability

Not a black box. A verdict you can audit.

Audio is analysed in short overlapping windows of about four seconds. Every window gets its own verdict and confidence, so you see exactly where synthetic speech appears — second by second — with a full evidence trail. Mixed or partial deepfakes are caught, not averaged away.

inbound_call_8821.wav · window-by-windowSampleSyntheticAuthentic
  1. Auth
  2. Auth
  3. Synth
  4. Synth
  5. Auth
  6. Auth
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  9. Auth
A 36-second clip, analysed in overlapping ~4-second windows.Analysed in overlapping ~4-second windows.Overall verdict: synthetic (partial)
03Robustness & coverage

Holds up in the real world

  • Major attack types

    Detects TTS, voice conversion, and cloned speech.

  • Independent of conditions

    Designed to work across channels, codecs and languages.

  • Degraded phone audio

    Works on 8 kHz, compressed telephone audio.

  • Listens to the sound, not the words

    It looks at the acoustic make-up of the voice, not what is said, and catches synthesis traces the ear misses.

04Deployment

Runs entirely on your infrastructure — your audio never leaves your network.

Recommended

On-premise

Installed on your own servers. Audio, analysis and results never leave your network; full data residency.

High security

Air-gapped

Also runs in environments fully isolated from the outside world, with no internet connection at all.

Also available

Private cloud / hybrid

Run in your own VPC or split workloads across on-prem and cloud.

On-premise & security
05Contact

See it on your own audio

Bring your hardest samples — authentic or synthetic — and watch SynVoi call it, window by window.

Try SynVoi WebRequest access
Address
İTÜ ARI Teknokent 2, Block B
Sarıyer / İstanbul, Türkiye