sherpa-onnx-tts

Convert text to speech offline using sherpa-onnx and output WAV files.

Updated Feb 18, 2026

Search Tags:#offline #text-to-speech #sherpa-onnx #voice model #local conversion

Ready to run

npx skills add https://github.com/ClaudioCeppi83/kora-os-kernel --skill sherpa-onnx-tts-claudioceppi83

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: sherpa-onnx-tts
Source: https://github.com/ClaudioCeppi83/kora-os-kernel/tree/main/engines/openclaw/skills/sherpa-onnx-tts
Command: npx skills add https://github.com/ClaudioCeppi83/kora-os-kernel --skill sherpa-onnx-tts-claudioceppi83

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and assets (resource) components.

What problem does it solve?

This Skill addresses the need for local text-to-speech conversion without the reliance on cloud services, providing an offline solution for TTS.

Core Features & Use Cases

Offline TTS Conversion: Converts text to speech using the sherpa-onnx offline CLI.
Supported Platforms: Compatible with Darwin, Linux, and Win32 operating systems.
Model Installation: Allows for the installation of different voice models for customization.
Use Case: Ideal for scenarios where an internet connection is not available or preferred, such as in industrial environments or during travel.

Quick Start

Use the sherpa-onnx-tts skill to convert text to speech and output it to a WAV file: sherpa-onnx-tts -o ./tts.wav "Hello from local TTS."

Frequently Asked Questions about sherpa-onnx-tts

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I run text-to-speech conversion locally without an internet connection?▼

You can run text-to-speech conversion locally without an internet connection by using the sherpa-onnx offline CLI. This Skill converts text to speech directly on your local system and outputs the audio to a WAV file.

What operating systems support offline TTS conversion with sherpa-onnx?▼

Offline TTS conversion with sherpa-onnx is supported on Darwin, Linux, and Win32 operating systems. This allows you to perform local text-to-speech conversion across these major platforms.

Can I customize the voice used for local text-to-speech conversion?▼

Yes, you can customize the voice used for local text-to-speech conversion by installing different voice models. This allows you to select and apply various voice models within the sherpa-onnx offline environment.

What is the best way to convert text to a WAV file offline?▼

The best way to convert text to a WAV file offline is using the sherpa-onnx CLI command, such as `sherpa-onnx-tts -o ./tts.wav "Your text"`. This directly generates the audio file locally without cloud access.

When should I use an offline text-to-speech solution instead of cloud services?▼

You should use an offline text-to-speech solution instead of cloud services in environments without internet access or where it is preferred. It is ideal for industrial environments or travel where reliable local conversion is needed.