An innovative MicroPython / CircuitPython IDE for Web and Mobile

• Lightweight and Accessible
  • Runs entirely in your browser - no installation required
  • Works offline on both PC and smartphone
• Flexible Connectivity
  • Direct USB connection
  • Wireless/remote options available
• Powerful Python Development
  • Real-time code analysis: Spot errors and warnings instantly
  • Integrated Terminal/REPL for interactive coding
  • Basic code completion
  • MicroPython Virtual Machine for experimentation
• Built-in Management Tools
  • File explorer and editor
  • Package management system
• ... read more about features and device support

ViperIDE Online
Feedback
Documentation
Discussion

• CodeMirror - Main code editor, MIT
• Ruff - Python linter and formatter, MIT
• Xterm.js - REPL Terminal, MIT
• PeerJS - P2P/WebRTC connections, MIT
• MicroPython - Virtual Machine, MIT
• mpy-cross - Code validation, MIT
• mpy-tool - MPY bytecode disassembler - MIT
• python-minifier - Code minifier, MIT