What this skill does
Integrate Modellix's unified API for AI image, video, and audio workflows. Use this skill whenever the user wants to generate or edit images, create or transform videos, synthesize speech, transcribe audio, clone a voice, do virtual try-on, or call any Modellix model API. Also trigger when the user mentions Modellix, model-as-a-service for media generation, or providers such as Qwen, Wan, Seedream, Seedance, Kling, Hailuo, MiniMax, Whisper, or CosyVoice through a unified API. Prefer modellix-cli (model run --wait, task download, doctor, model list) over hand-rolled REST polling whenever the CLI is available.
modellix 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 modellix
The easiest path is via the OpenClaw Easy desktop app — one click, no terminal required:
- Download OpenClaw Easy for macOS or Windows (free, one-click installer, ~30 seconds).
- Open the in-app Skills panel.
- Search for
modellixand click Install. - The skill activates automatically when an incoming message matches its description.
Install from the command line
If you already run the OpenClaw CLI, add modellix with a single command:
openclaw skills add modellix
This pulls modellix from ClawHub and installs it into ~/.openclaw/skills/modellix/. Restart the OpenClaw gateway afterwards so the new skill is discovered.
How to use modellix
Once installed, modellix 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.
Turning video into a finished short
modellix works with video. Getting from there to something postable is a separate job: ViralMint — an open-source video pipeline — reframes to vertical, cleans the audio, cuts dead air, burns animated captions, and exports a version sized for TikTok, Reels, and Shorts.
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:
- Click the Download .zip button above to grab
modellix-1.0.23.zipdirectly from our S3 mirror. - Unzip into
~/.openclaw/skills/modellix/(create the directory if it does not exist). - Restart OpenClaw Easy (or the OpenClaw CLI gateway) so the new skill is discovered.
Frequently asked questions
How do I install modellix?
Install modellix in the OpenClaw Easy desktop app by opening the Skills panel, searching for modellix, and clicking Install. From a terminal you can run: openclaw skills add modellix. Either way the skill is placed in ~/.openclaw/skills/modellix/.
Is modellix free?
Yes. modellix is free and open-source, distributed under the Apache-2.0 license through ClawHub. No account or payment is required to download or run it.
What does modellix do?
Integrate Modellix's unified API for AI image, video, and audio workflows.
Related: more developer tools skills
If modellix looks useful, you may also want to check out other developer tools skills in the OpenClaw catalog:
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Free, open-source · Apache-2.0 · Works with Claude, ChatGPT, Gemini, or local Ollama models