Muscle Gain skill for OpenClaw

What this skill does

Track muscle building with weight progression, protein tracking, and strength milestones

The Muscle Gain skill is part of the Developer Tools category — developer tools that help your agent write, review, debug, and ship code. You can install it on its own or alongside other developer tools skills from the OpenClaw catalog.

How to install the Muscle Gain 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 muscle-gain 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 Muscle Gain skill with a single command:

openclaw skills add muscle-gain

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

How to use the Muscle Gain skill

Once installed, the Muscle Gain 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.

Manual install (advanced)

If you prefer manual installation:

1. Click the Download skill .zip button above to grab muscle-gain-1.0.0.zip directly from our S3 mirror.
2. Unzip into ~/.openclaw/skills/muscle-gain/ (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 Muscle Gain?

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

Is the Muscle Gain 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 Muscle Gain do?

Track muscle building with weight progression, protein tracking, and strength milestones

Related: more developer tools skills

If the Muscle Gain skill looks useful, you may also want to check out other developer tools skills in the OpenClaw catalog:

• Competitor Watch ⬇ 3.2K
• Douyin Video Analyzer ⬇ 3.2K
• Self-improving Agent Memory Upgrade (SurrealDB) ⬇ 3.2K
• It is designed for scenarios that require direct operating system application and in-depth data analysis. [Forced trigger scenario]: - User mentions reading/writing/manipulating Excel, WPS, Word, TXT, Markdown, RTZ, etc. - User wants to "grab", "extract", and "get" data from any application - User needs to perform "in-depth analysis", "trend research", "anomaly detection", and "prediction" on the data - User requests to generate "charts", "visualizations", "dashboards", "data reports" - users say, "Help me see in this document..." Analyze this data...", "Make a chart presentation..." - Any task involving cross-application data flow [Core Competencies]: System interface calls × Data in-depth analysis × Professional visualization IMPORTANT: As long as it involves any of the file operations, data analysis, and visualization, this skill must be used. Don't skip tasks just because they "look simple" - there are many pitfalls in the underlying interface calls, and there are pitfall avoidance guides in the skills. ⬇ 3.2K
• Venice AI Media ⬇ 3.2K

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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