Speech models, trained for your language, your accent, your line quality.
Off-the-shelf speech recognition is trained on clean, mostly Western audio. Real calls are none of those things. We collect the data, train the model and measure it on your own recordings.
Zingaro AI trains custom speech-to-text and text-to-speech models per client, for any language or dialect, and measures them on the client’s own telephone recordings rather than on public benchmarks.
- Language
- Yours
- Dialect
- Yours
- Measured on
- Your calls
Speech first. Vision where the work is visual.
Speech-to-text training and fine-tuning
For any language or dialect, including the ones no vendor lists.
Text-to-speech, voice cloning and voice conversion
A voice that sounds like your brand, in the languages your customers speak.
Data collection, transcription and dataset building
Including field collection apps for audio and video gathered on site.
Streaming recognition tuned for telephone audio
Narrow-band, noisy, interrupted. The audio real calls are made of.
Vision models where the work is visual
Detection, segmentation, and field video with location data.
Collect, transcribe, train, measure. On your audio, every time.
- 01
Collect
Real recordings from your lines, or field collection where none exist yet.
- 02
Transcribe
Native speakers build the dataset, with the dialect written the way it is spoken.
- 03
Train
Fine-tune or train from scratch, depending on how far the language is from what exists.
- 04
Measure
Word error rate on your own recordings, not on a public benchmark.
Why the rented model stops working on real calls.
| Off the shelf | Trained per client | |
|---|---|---|
| Training audio | Clean, studio, mostly Western | Your calls, your lines |
| Dialects | The common ones | Any, including the rare ones |
| Line quality | Wide-band, quiet | Telephone audio, as it arrives |
| Measured on | Public benchmarks | Your own recordings |
| Where it runs | The vendor’s cloud | Your servers, your cloud, or ours |
Najdi and Gulf Arabic.
Our deepest work is in Najdi and Gulf Arabic, a dialect most vendors handle badly.
Bring your own recordings to the call. We would rather show you the transcript of your audio than a number from someone else’s benchmark.
Bring us the recordings your current vendor cannot transcribe.
Twenty minutes is enough to say whether we can train for it.
A pilot starts within 5 working days of agreed scope · Nothing upfront · No seat licences