Production-Ready TTS Infrastructure

Transform open-source TTS models into streaming-ready systems. We harden decoding, orchestration, and delivery so you can focus on the product moments that matter.

Indic Section

Indic flow · Input → Generate → Model

Choose from Indic-19 (streaming), Indic F5 (high-quality), or Chatterbox Multilingual (Hindi only).

Indic Input

Optimized for Indic models

Indic

Input #1

Indic Model

Indic Generate

Streams Indic-19 with live PCM playback.

Indic-19 Direct

Modal proxy > Sub200 Indic stream

Indic

Best for Hindi and Indic languages; tuned voices handle multilingual input.

Idle

Voice

Curated # / ## Indic voices tuned for low-latency streaming.

Generation

Each prompt POSTs with stream: false; full audio is generated before playback is enabled.

Advanced controls

Indic normalizationWhen enabled, text is first normalized via the Indic normalize service before hitting Indic‑19.

Sample rate

Only sent if explicitly set. Default is 24000 Hz (not sent as parameter). Use 8000 / 16000 for lighter payloads.

Language code (for normalization)

When normalization is enabled, specify language code for better accuracy. Leave as "Autodetect" to let the API detect the language automatically.

Input #1Waiting

Triggered by the global Generate button.