Skills
Sandboxed WASM plugins for your agent. Every skill is signed, capability-gated, and runs in complete isolation.
113 KB
weather
Current weather and 3-day forecasts via Open-Meteo. No API key required.
network
fawx skill install weather
107 KB
calculator
Evaluate mathematical expressions. Pure computation, no external access.
sandboxed
fawx skill install calculator
124 KB
browser
Web search via Brave Search API and page content fetching. Requires Brave API key.
network
fawx skill install browser
243 KB
github
GitHub integration: create and manage PRs, issues, and comments via the GitHub API.
network
fawx skill install github
183 KB
canvas
Render tables, charts, and documents as formatted text output.
sandboxed
fawx skill install canvas
118 KB
vision
Image analysis via Anthropic or OpenAI vision APIs. Requires provider API key.
network
fawx skill install vision
113 KB
tts
Text-to-speech via OpenAI's audio API. Multiple voices available.
network
fawx skill install tts
129 KB
stt
Speech-to-text transcription via OpenAI Whisper API.
network
fawx skill install stt
96 KB
scheduler
Cron-based scheduling, reminders, and recurring jobs with persistent storage.
storage
fawx skill install scheduler
Why WASM skills instead of pip install?
pip install litellm
Runs arbitrary Python at install time. Full access to filesystem, env vars, network. A poisoned package exfiltrates SSH keys, AWS creds, and shell history.
fawx skill install weather
WASM binary. No install-time code execution. Sandboxed at runtime. Can only access declared capabilities. Can't touch ~/.ssh, env vars, or open arbitrary connections.
Transitive dependencies
Every package in the tree runs with full user privileges. One compromised dependency anywhere in the chain compromises everything.
Self-contained binaries
No dependency tree. What you install is what runs. No transitive supply chain to poison. Ed25519 signature verification catches tampering.