sherpa-onnx-tts

Local text-to-speech via sherpa-onnx (offline, no cloud)

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C:\Users\Ettore\AppData\Roaming\npm\node_modules\openclaw\skills\sherpa-onnx-tts\SKILL.md

C:\Users\Ettore\AppData\Roaming\npm\node_modules\openclaw\skills\sherpa-onnx-tts

SKILL.md

name: sherpa-onnx-tts
description: "Local text-to-speech via sherpa-onnx (offline, no cloud)"
metadata:
  {
    "openclaw":
      {
        "emoji": "🔉",
        "os": ["darwin", "linux", "win32"],
        "requires": { "env": ["SHERPA_ONNX_RUNTIME_DIR", "SHERPA_ONNX_MODEL_DIR"] },
        "install":
          [
            {
              "id": "download-runtime-macos",
              "kind": "download",
              "os": ["darwin"],
              "url": "https://github.com/k2-fsa/sherpa-onnx/releases/download/v1.13.2/sherpa-onnx-v1.13.2-osx-universal2-shared.tar.bz2",
              "archive": "tar.bz2",
              "extract": true,
              "stripComponents": 1,
              "targetDir": "runtime",
              "label": "Download sherpa-onnx runtime (macOS)",
            },
            {
              "id": "download-runtime-linux-x64",
              "kind": "download",
              "os": ["linux"],
              "url": "https://github.com/k2-fsa/sherpa-onnx/releases/download/v1.13.2/sherpa-onnx-v1.13.2-linux-x64-shared.tar.bz2",
              "archive": "tar.bz2",
              "extract": true,
              "stripComponents": 1,
              "targetDir": "runtime",
              "label": "Download sherpa-onnx runtime (Linux x64)",
            },
            {
              "id": "download-runtime-win-x64",
              "kind": "download",
              "os": ["win32"],
              "url": "https://github.com/k2-fsa/sherpa-onnx/releases/download/v1.13.2/sherpa-onnx-v1.13.2-win-x64-shared-MD-Release.tar.bz2",
              "archive": "tar.bz2",
              "extract": true,
              "stripComponents": 1,
              "targetDir": "runtime",
              "label": "Download sherpa-onnx runtime (Windows x64)",
            },
            {
              "id": "download-model-lessac",
              "kind": "download",
              "url": "https://github.com/k2-fsa/sherpa-onnx/releases/download/tts-models/vits-piper-en_US-lessac-high.tar.bz2",
              "archive": "tar.bz2",
              "extract": true,
              "targetDir": "models",
              "label": "Download Piper en_US lessac (high)",
            },
          ],
      },
  }

sherpa-onnx-tts

Local TTS using the sherpa-onnx offline CLI.

Install

Download the runtime for your OS (extracts into $OPENCLAW_STATE_DIR/tools/sherpa-onnx-tts/runtime, default ~/.openclaw/tools/sherpa-onnx-tts/runtime)
Download a voice model (extracts into $OPENCLAW_STATE_DIR/tools/sherpa-onnx-tts/models, default ~/.openclaw/tools/sherpa-onnx-tts/models)

Resolve the active state directory first:

STATE_DIR="${OPENCLAW_STATE_DIR:-$HOME/.openclaw}"

Then write those resolved paths into the active OpenClaw config file ($OPENCLAW_CONFIG_PATH, default ~/.openclaw/openclaw.json):

{
  skills: {
    entries: {
      "sherpa-onnx-tts": {
        env: {
          SHERPA_ONNX_RUNTIME_DIR: "/path/to/your/state-dir/tools/sherpa-onnx-tts/runtime",
          SHERPA_ONNX_MODEL_DIR: "/path/to/your/state-dir/tools/sherpa-onnx-tts/models/vits-piper-en_US-lessac-high",
        },
      },
    },
  },
}

The wrapper lives in this skill folder. Run it directly, or add the wrapper to PATH:

export PATH="{baseDir}/bin:$PATH"

Usage

{baseDir}/bin/sherpa-onnx-tts -o ./tts.wav "Hello from local TTS."

Notes:

Pick a different model from the sherpa-onnx tts-models release if you want another voice.
If the model dir has multiple .onnx files, set SHERPA_ONNX_MODEL_FILE or pass --model-file.
You can also pass --tokens-file or --data-dir to override the defaults.
Windows: run node {baseDir}\\bin\\sherpa-onnx-tts -o tts.wav "Hello from local TTS."

peso

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modifica

Questa skill è in sola lettura: sono file del pacchetto npm: un aggiornamento di openclaw le riscrive. Per lavorarci sopra si copia la cartella nello workspace di un agente e si modifica lì.

file accessori · 2

bin/sherpa-onnx-tts4.7 kB
SKILL.md3.7 kB

storico · 0 backup

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commit sul file

questo workspace non è un repo git

Scrittura consentita solo dentro le cartelle skills\ dei workspace del registro e solo sul file SKILL.md (deroga alla stanza Identità autorizzata da Ettore il 2026-08-10). Ogni salvataggio crea prima un backup datato; nessun file viene mai cancellato.