Voice Reply skill for OpenClaw

What this skill does

Local text-to-speech using Piper voices via sherpa-onnx. 100% offline, no API keys required. Use when user asks for a voice reply, audio response, spoken answer, or wants to hear something read aloud. Supports multiple languages including German (thorsten) and English (ryan) voices. Outputs Telegram-compatible voice notes with [[audio_as_voice]] tag.

The Voice Reply skill is part of the Productivity category — productivity skills for notes, tasks, reminders, and personal organization. You can install it on its own or alongside other productivity skills from the OpenClaw catalog.

How to install the Voice Reply skill

The easiest path is via the OpenClaw Easy desktop app — one click, no terminal required:

1. Download OpenClaw Easy for macOS or Windows (free, one-click installer, ~30 seconds).
2. Open the in-app Skills panel.
3. Search for voice-reply and click Install.
4. The skill activates automatically when an incoming message matches its description.

Install from the command line

If you already run the OpenClaw CLI, add the Voice Reply skill with a single command:

openclaw skills add voice-reply

This pulls voice-reply from ClawHub and installs it into ~/.openclaw/skills/voice-reply/. Restart the OpenClaw gateway afterwards so the new skill is discovered.

How to use the Voice Reply skill

Once installed, the Voice Reply skill activates on its own: when an incoming message on WhatsApp, Telegram, Slack, Discord, Feishu or Line matches the skill's description, your OpenClaw agent loads it and runs the workflow. You can also trigger it explicitly by describing the task in chat. No extra configuration is required after install.

Putting audio in front of an audience

Voice Reply works with audio. Getting from there to something postable is a separate job: ViralMint — an open-source video pipeline — pairs audio with footage or generated visuals, burns synced captions, and exports a finished short.

It runs as an MCP server, so an OpenClaw agent can drive it from the same chat you already use: ask for a short, and the render comes back finished. See how to connect a video pipeline to your agent.

Manual install (advanced)

If you prefer manual installation:

1. Click the Download skill .zip button above to grab voice-reply-1.0.0.zip directly from our S3 mirror.
2. Unzip into ~/.openclaw/skills/voice-reply/ (create the directory if it does not exist).
3. Restart OpenClaw Easy (or the OpenClaw CLI gateway) so the new skill is discovered.

Frequently asked questions

How do I install Voice Reply?

Install Voice Reply in the OpenClaw Easy desktop app by opening the Skills panel, searching for voice-reply, and clicking Install. From a terminal you can run: openclaw skills add voice-reply. Either way the skill is placed in ~/.openclaw/skills/voice-reply/.

Is the Voice Reply skill free?

Yes. It is free to download and run through ClawHub, with no account or payment required. Each skill is published by its own author under its own licence — see its ClawHub page for the licence and source.

What does Voice Reply do?

Local text-to-speech using Piper voices via sherpa-onnx. 100% offline, no API keys required. Use when user asks for a voice reply, audio response, spoken answer, or wants to hear something read aloud. Supports multiple languages including German (thorsten) and English (ryan) voices.

Related: more productivity skills

If the Voice Reply skill looks useful, you may also want to check out other productivity skills in the OpenClaw catalog:

• Kontour Travel Planner ⬇ 5.3K
• Calendar Manager ⬇ 5.2K
• Productivity Operating System ⬇ 5.1K
• Personal Finance Tracker ⬇ 5.1K
• Calendar ⬇ 5K

Skills in this catalog are community-contributed integrations published on ClawHub and distributed under their own open-source licences. Product and company names, and any third-party service a skill connects to, are trademarks of their respective owners; a listing here does not imply affiliation with, sponsorship by, or endorsement from them. This page does not distribute any third-party application. Rights holders can reach us at hello@openclaw-easy.com.

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