AI4BharatIndicF5
IndicF5
IndicF5 is a speech-generation model trained on 1,417 hours from Rasa, IndicTTS, LIMMITS and IndicVoices-R. It supports 11 Indian languages.
Restricted access
Reference audio controls the generated voice
The supplied example writes audio at 24 kHz. The card now recommends Indic-Speak as a newer option, but continues to provide the IndicF5 weights and inference instructions.IndicF5 official model card
Keep the reference recording and transcript aligned
Practical guidance. The reference transcript is part of the input. Incorrect words in that transcript can undermine a voice comparison, even when the requested output text is correct.
Specifications & access
| Detail | Value and conditions |
|---|---|
| Status | Restricted access |
| Access | Downloadable |
| Model identifiers | IndicF5 |
| Languages | Assamese, Bengali, Gujarati, Hindi, Kannada, Malayalam, Marathi, Odia, Punjabi, Tamil and Telugu.IndicF5 official model card |
| License | MIT; gated download.IndicF5 official model card |
| Reference inputs | Text to speak, reference audio, and the words spoken in that reference.IndicF5 official model card |
Related models
- Indic Parler-TTS
AI4Bharat ยท Indic Parler-TTS
Joint AI4Bharat and Hugging Face speech model controlled through written voice descriptions.
Launch date not confirmedRestricted accessDownloadable