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sherpa-onnx-tts

Official

Offline local TTS powered by sherpa-onnx.

Software Engineering#runtime#offline#text-to-speech#local#tts#sherpa-onnx#voice-model
Authorletta-ai
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Local text-to-speech synthesis without cloud services, enabling offline voice generation and privacy guarantees for on-device applications.

Core Features & Use Cases

  • Offline TTS: Generate speech locally using sherpa-onnx runtimes and a voice model, with no internet requirements.
  • Cross-Platform: Compatible with macOS, Linux, and Windows runtime binaries.
  • Use Case: Build on-device assistants or audio replies that respect user privacy and work offline.

Quick Start

  1. Download the sherpa-onnx runtime for your OS and extract it to the designated runtime directory.
  2. Download a voice model into the models directory.
  3. Export SHERPA_ONNX_RUNTIME_DIR and SHERPA_ONNX_MODEL_DIR, then run the provided wrapper to synthesize speech from text.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: sherpa-onnx-tts
Download link: https://github.com/letta-ai/lettabot/archive/main.zip#sherpa-onnx-tts

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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