Best for
- Individuals wanting a locally running AI in the browser
- Developers interested in voice interaction and MCP integration
J
JARVIS MCP Server
Community
Your private, personal AI assistant with voice interaction and real-time chat.
GitHub source repository ↗
45FMRS · D
JARVIS offers an integrated voice and chat experience, but as a personal project, official support is limited, making it suitable for experimentation and personal use.
JARVIS is a modern AI assistant web application featuring voice interaction, real-time conversation, and MCP (Model Context Protocol) server integration. It runs AI models locally in the browser using Transformers.js, supporting voice activity detection, speech-to-text, text-to-speech, and image-to-text capabilities. Users can interact via voice or traditional chat, and configure MCP servers for extended functionality.
Tools
The tool list has not been reviewed yet.
Setup
- Clone the repository: git clone <repository-url>; 2. Navigate into the directory and install dependencies: npm install; 3. Start the development server: npm run dev; 4. Open your browser to http://localhost:8080.
Fit and risk
Not for
- Users needing cloud-deployed production environments
- Users without WebGPU support or modern browsers
Required permissions
- Requires browser WebGPU support for local model execution
- May require microphone access for voice input
Risks and side effects
- Local browser execution may consume significant computational resources
- Data privacy risks when relying on external MCP servers
Troubleshooting
- Ensure Node.js version >= 18; browser must support WebGPU; check microphone permissions.
Use cases
Voice-controlled personal assistant
Real-time text chat
Image content description extraction
Supported clients
Supported clients have not been confirmed yet.