The ground truth
your ASR/TTS deserves.
Native-speaker training data, dialect tagging, code-switch detection, prosody and TTS reference — across 22 Indic + 40 global languages with WER calibration.
Where Speech AI teams ship AI with us.
11-language Indic ASR fine-tuning
Word-level aligned transcripts with dialect + code-switch tags across Hindi, Tamil, Telugu, Kannada, Marathi + more.
Conversational TTS with prosody tagging
Reference TTS data with emotion + emphasis + style tagging for natural multilingual voice cloning (consented).
Speaker diarization for support calls
Multi-speaker diarization + role tagging with PII redaction for support QA + agent training.
Voice agent eval across dialects
Side-by-side voice-agent comparison with native dialect listeners + intent + politeness rubrics.
RLHF data across 11 Indic languages
"Best-in-class preference data, with dialect coverage we couldn't get anywhere else."
Read the case studyThe engines that power this work.
Built to the regulations your business runs on.
Questions teams in Speech AI ask us.
Do you handle code-switching?
Yes — token-level language tagging within mixed utterances. Common for Hinglish, Tanglish, Singlish, Spanglish.
Voice cloning safety?
Only consented brand voices, watermarked audio, restricted to your tenant. Strict revocation + audit log.
How fast can a pilot start?
5 business days for a 10-hour pilot batch including WER calibration. Production within 2 weeks.
Streaming ASR evaluation?
Yes — we deliver low-latency ground truth + partial-hypothesis evaluation suites.
Ready to build
AI you can trust?
Talk to a solutions architect — get a pilot scoped in 48 hours.