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Install in OpenClaw
/install willow-inference-server
Description
Local ASR and TTS inference server. Use when the user wants to transcribe audio to text (ASR) or convert text to speech (TTS). Requires a running Willow Infe...
Usage Guidance
This skill appears coherent for running and using a local Willow ASR/TTS server. Before installing or running anything: 1) review the GitHub repository and the contents of utils.sh and any install scripts to ensure they do only what you expect; 2) run the install in a sandboxed VM or container if you cannot audit the scripts; 3) be careful when generating and installing TLS certificates—use proper hostnames and protect private keys; 4) do not point the agent or other services to the server if you intend it to remain local without network exposure; and 5) note minor endpoint examples (/api/asr vs /asr) in the docs—verify the actual API paths after starting the server.
Capability Analysis
Type: OpenClaw Skill
Name: willow-inference-server
Version: 1.0.1
The skill provides standard instructions and command-line examples for interacting with the Willow Inference Server for speech-to-text and text-to-speech tasks. It references a legitimate open-source project (github.com/toverainc/willow-inference-server) and contains no evidence of malicious intent, data exfiltration, or harmful prompt injection.
Capability Assessment
Purpose & Capability
Name/description (local ASR/TTS inference server) aligns with the instructions: it tells you how to run a Willow Inference Server and how to call ASR/TTS endpoints. The resources it asks for (WILLOW_BASE_URL) are appropriate and limited.
Instruction Scope
SKILL.md stays within the stated domain (starting the server, setting WILLOW_BASE_URL, and using /asr and /tts endpoints). Minor inconsistencies exist in example endpoint paths (/api/asr vs /asr) and some curl examples vary; otherwise the instructions do not request unrelated files, credentials, or data exfiltration. The guidance to run ./utils.sh install/gen-cert/run is standard for installing a server but grants those scripts full control during setup—inspect them before running.
Install Mechanism
This is an instruction-only skill (no install spec). It directs users to clone a GitHub repo (a known host). Cloning and running repository-provided install scripts (./utils.sh install) is expected here but has moderate risk because those scripts may execute arbitrary operations on the host; prefer reviewing the repo or running in an isolated environment.
Credentials
No credentials or sensitive environment variables are required. The only recommended variable (WILLOW_BASE_URL) is proportional and directly relevant to connecting to the local server.
Persistence & Privilege
The skill does not request permanent presence (always: false), does not modify other skills, and requires no special agent-wide privileges. Autonomous invocation is allowed by platform default but is not combined with other high-risk factors here.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install willow-inference-server - After installation, invoke the skill by name or use
/willow-inference-server - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.1
- Added _meta.json file for metadata support.
- Updated ASR endpoint example to use /api/asr in documentation.
- No functional changes to code; documentation improvements only.
v1.0.0
Local ASR and TTS inference server
Metadata
Frequently Asked Questions
What is Willow Inference Server?
Local ASR and TTS inference server. Use when the user wants to transcribe audio to text (ASR) or convert text to speech (TTS). Requires a running Willow Infe... It is an AI Agent Skill for Claude Code / OpenClaw, with 358 downloads so far.
How do I install Willow Inference Server?
Run "/install willow-inference-server" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Willow Inference Server free?
Yes, Willow Inference Server is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Willow Inference Server support?
Willow Inference Server is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Willow Inference Server?
It is built and maintained by DeAnti- (@deantiwang); the current version is v1.0.1.
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