upfynai-code

Upfyn-Code

Visual AI coding interface for Claude Code, Cursor & Codex.

Canvas whiteboard, multi-agent chat, integrated terminal, git management, voice assistant, and MCP protocol — all in one browser-based IDE.

By Thinqmesh Technologies

What is Upfyn-Code?

Upfyn-Code gives you a visual web interface for AI coding agents. Instead of working in a plain terminal, you get a full IDE experience with:

• Multi-Agent Chat — Claude Code, Cursor, Codex, and 200+ models via OpenRouter
• Visual Canvas — Infinite whiteboard with AI-powered blocks (Chat, Research, Code, Notes, PDF, Dashboard)
• Integrated Terminal — Multi-tab shell with full ANSI color support
• File Explorer — Browse, edit, and manage project files
• Git Panel — Stage, commit, push, view diffs, switch branches
• Voice Assistant — Talk to Upfyn hands-free
• Task Tracker — AI-powered task breakdown from PRDs
• MCP Protocol — Connect to Claude Code, Cursor, or any MCP-compatible tool
• Dashboard — Session analytics, usage stats, and getting-started guide
• BYOK — Bring Your Own API Key (Anthropic, OpenAI, Google, OpenRouter)

Two ways to use it

1. Local mode (free, self-hosted)

Install the package and run everything on your machine. No account needed.

npm install -g upfynai-code

# Launch Claude Code + web UI
uc

# Or start the web server only
uc start

The server starts at http://localhost:3001. It auto-detects your installed AI agents and creates a local user automatically.

What you get locally:

• Full web UI with all features (chat, canvas, terminal, git, files, tasks)
• Direct SDK calls to your local Claude Code / Codex / Cursor
• No network round-trip — everything runs on your machine
• Works offline (except AI queries which need API access)

2. Cloud mode (subscription required)

Access your machine from any browser, anywhere via cli.upfyn.com.

# 1. Sign up at cli.upfyn.com and get your relay token
# 2. Connect your machine
uc connect --server https://cli.upfyn.com --key upfyn_your_token

Once connected, your local machine is bridged to the web UI. AI prompts, terminal commands, file operations, and git — all route through an encrypted relay to your machine.

What you need for cloud mode:

• An active subscription at cli.upfyn.com/pricing
• Your relay token (provided after signup)
• The CLI installed on your machine

Why subscribe?

• Access your dev environment from any device (phone, tablet, another PC)
• MCP API access — connect Claude Code or Cursor to Upfyn-Code remotely
• Voice assistant with daily call allowance
• Priority support

CLI Commands

Command	Description
uc	Launch Claude Code with Upfyn web UI
uc start	Start the local web server only
uc connect --key <token>	Connect to cli.upfyn.com (subscription required)
uc config --api-key <key>	Save your Anthropic API key
uc status	Show configuration and data locations
uc install-commands	Install /upfynai-* slash commands for Claude Code
uc update	Update to latest version
uc help	Show all commands

Slash Commands

When you run uc, these slash commands are automatically available inside Claude Code:

Command	Description
/upfynai-connect	Connect CLI session to web UI
/upfynai-disconnect	Disconnect from web UI
/upfynai-status	Show connection status
/upfynai-doctor	Run diagnostics

BYOK (Bring Your Own Key)

Even without a connected machine, you can use AI chat by adding your own API keys in Settings:

• Anthropic — Claude models (Sonnet, Opus, Haiku)
• OpenAI — GPT models
• OpenRouter — 200+ models from all providers
• Google AI — Gemini models

Configure via the web UI (Settings > AI Providers) or CLI:

uc config --api-key sk-ant-api03-your-key

Requirements

• Node.js 18+
• At least one AI agent installed:

  npm install -g @anthropic-ai/claude-code  # Claude Code
  npm install -g @openai/codex              # OpenAI Codex
  # Cursor — install from cursor.com
  

Documentation

Full documentation: cli.upfyn.com/docs

License

GPL-3.0 — Thinqmesh Technologies