guyoung

Audio/video information extraction, format conversion, and audio extraction using FFmpeg WASM sandbox.

Generate SVG images from Graphviz DOT graphs using WebAssembly. Uses the graphviz_component.wasm running in the openclaw-wasm-sandbox plugin. No graphviz sys...

Run curl requests safely in a sandbox, supporting GET/POST/HTTP headers, with complete network isolation.

WebAssembly sandboxed file system operations for secure file read/write within explicitly declared directories. Use when needing to read, write, append, copy...

Lightweight web scraping tool based on WebAssembly sandbox mechanism. Fetches URL content and extracts readable text. Use when you need to fetch webpage cont...