srikantp/svara-tts-v1-fp8

Svara TTS v1 (FP8 Quantized)

FP8-quantized version of Svara TTS for lower VRAM usage (~6-8GB).

Original Developer: Kenpath
Base Model: kenpath/svara-tts-v1

Features

• 12 Indian Languages: Hindi, English, Telugu, Tamil, Marathi, Bengali, Kannada, Malayalam, Gujarati, Punjabi, Odia, Assamese
• Male/Female Voices: Support for both genders
• Low VRAM: ~6-8GB memory usage (FP8)
• OpenAI-Compatible: /v1/audio/speech endpoint

Supported Languages

Language	Code
Hindi	hi
English	en
Telugu	te
Tamil	ta
Marathi	mr
Bengali	bn
Kannada	kn
Malayalam	ml
Gujarati	gu
Punjabi	pa
Odia	or
Assamese	as

Voice Format

Voice IDs: {language_code}_{gender}

Examples: hi_male, ta_female, en_male, bn_female

Usage

from transformers import AutoModelForCausalLM, AutoTokenizer
import torch

model = AutoModelForCausalLM.from_pretrained(
    "srikantp/svara-tts-v1-fp8",
    torch_dtype=torch.bfloat16,
    device_map="auto"
)
tokenizer = AutoTokenizer.from_pretrained("srikantp/svara-tts-v1-fp8")

Requirements

• NVIDIA GPU with 8GB+ VRAM
• CUDA drivers
• transformers, torch

Inference Code

For inference code, server, and web UI, see: svara-tts-inference-fp8

License

Apache 2.0 - See LICENSE file.

Citation

@misc{svara-tts-v1-fp8,
  title={Svara TTS v1 FP8},
  author={srikantp},
  year={2025},
  url={https://huggingface.co/srikantp/svara-tts-v1-fp8}
}