Custom TTS & STT — Indic + Foreign Languages
Speech AI in the languages your users actually speak.
We build custom speech-to-text and text-to-speech engines tuned for Indic languages (Hindi, Tamil, Telugu, Kannada, Bengali, Marathi, and more) and foreign languages — including code-mixed speech, regional accents, and noisy real-world audio. From real-time transcription and speaker diarization to natural-sounding voice cloning, we deliver both the models and the production systems around them.
What We Deliver
Custom STT / ASR
Fine-tuned Whisper / Conformer models for Indic and foreign languages, accents, and domain vocabulary — sub-500ms latency.
Custom TTS & voice cloning
Natural multilingual voices and brand/persona voice cloning (XTTS v2, StyleTTS2, Bark).
Code-mixed & accented speech
Robust recognition of Hinglish and code-switched audio common across Indian users.
Speaker diarization
Who-spoke-when with clinical-grade accuracy (PyAnnote, NeMo) for calls and consultations.
Noise-robust pipelines
VAD, denoising, and endpointing tuned for phone-quality and field audio.
On-device & edge speech
Quantized wake-word and STT models running offline on edge hardware.
Use cases by industry
Where teams put Custom TTS / STT to work in production.
Multilingual triage and consultation transcription with speaker separation (clinician vs. patient).
Regional-language IVR, call transcription, and QA across Indian customer bases.
Dubbing, subtitle generation, and branded voice cloning across languages.
Citizen-facing voice services in regional languages for low-literacy users.
Pronunciation feedback and read-aloud content in Indic + foreign languages.
See it in action
Live demos and sample outputs.
Models, frameworks & tools
Frequently Asked Questions
Ready to start your custom tts / stt project?
Let's discuss your requirements and build something production-ready together.
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