What is jarvis?
jarvis is a Claude Code mod by rotembab that a JARVIS-style voice for Claude Code: say "Hey Jarvis" (or hold push-to-talk) to speak, hear the reply, talk over it to interrupt. Local wake word and speech-to-text, Fish Audio speech,. It is listed under Security and has 1 GitHub stars.
| Type | Claude code mod |
|---|---|
| Author | rotembab |
| Repository | rotembab/jarvis-claude-mod |
| Popularity | 1 GitHub stars |
| Category | Security |
| Security | High risk (36/100) |
| Rank | #2,279 of 5,272 Claude Code mods; #269 in Security |
| License | MIT |
| Last commit | 2026-10-09 |
| Hooks | 16 events |
| Sees | /"^(Bash|PowerShell|Monitor|Write|Edit|NotebookEdit)$"/ calls, AskUserQuestion calls, classic hooks, every prompt, every tool call, mcp__jarvis__desktop calls, mcp__jarvis__hands calls, mcp__jarvis__home_control calls |
| Draws on | Pane, UserMessage, AssistantMessage, ToolUse, ToolResult, ToolGroup, ToolProgress, Spinner, TurnDuration, InfoNotice |
Is jarvis safe to install?
jarvis scores 36/100 on the MCPMods security check: High risk. Things to review: sends data over the network; starts processes outside the sandbox; writes files or config; reads environment variables; watches every prompt or event. It passed 2 of 8 checks.
Mod footprints come from claude plugin validate, which lists every event a mod hooks and every API call it makes without running it.
| Check | Result |
|---|---|
| Sends data over the network | Review |
| Starts processes outside the sandbox | Review |
| Writes files or config | Review |
| Reads environment variables | Review |
| Watches every prompt or event | Review |
| Drives Claude (model calls, prompts) | Note |
| Passes claude plugin validate | Pass |
| Has an open-source license | Pass |
API calls in its code
| Call | What it means |
|---|---|
$.clock.after | |
$.clock.every | |
$.clock.now | |
$.command.register | |
$.env.get | reads env vars |
$.fs.exists | reads files |
$.fs.list | reads files |
$.fs.read | reads files |
$.fs.stat | reads files |
$.fs.write | writes files |
$.http.fetch | network requests |
$.model.complete | drives Claude |
$.process.run | runs processes |
$.process.spawn | |
$.prompt.submit | drives Claude |
$.session.messages | reads the transcript |
$.session.usage | |
$.settings.read | reads settings |
$.state.get | |
$.state.set | |
$.store.delete | keeps its own state |
$.store.get | keeps its own state |
$.store.set | keeps its own state |
$.tool.call | drives Claude |
$.tool.check | |
$.tool.register | drives Claude |
$.turn.abort | drives Claude |
$.ui.ask | draws interface |
$.ui.blit | draws interface |
$.ui.close | draws interface |
$.ui.invalidate | draws interface |
$.ui.log | draws interface |
$.ui.open | draws interface |
$.ui.resolve | draws interface |
$.ui.status | draws interface |
$.ui.toast | draws interface |
How do I install jarvis?
- Check your Claude Code version. Mods need Claude Code 2.1.287 or later and are on by default.
claude --version
- Read its footprint. This lists every event it hooks and every API call it makes, without running it.
git clone https://github.com/rotembab/jarvis-claude-mod claude plugin validate ./jarvis-claude-mod/plugin
- Install it. Run this in your terminal, then /reload-plugins in an open session.
claude plugin marketplace add rotembab/jarvis-claude-mod && claude plugin install jarvis@jarvis-claude-mod
Or ask Claude to set it up
Paste this into Claude Code and it installs jarvis for you:
Install the "jarvis" Claude Code mod from https://github.com/rotembab/jarvis-claude-mod/tree/main/plugin. Run claude plugin validate on it first and show me what it can access before you enable it.