Free, open-source desktop and web app for Meta's Muse Code CLI
Stage
Not given
Not given
Founded
Not given
Not given
Based in
IE
IN
Pricing model
Freemium
Open source
Pricing
Free plan with 3 architectures and 30 items per architecture. Standard plan at $9.90/month for unlimited architectures and items. Enterprise plan available for self-hosted deployment.
Free, MIT licensed, no paid tier, no trial, no seats, no account. Runs on your existing Muse Code subscription.
Key features
2D and 3D diagram design
Auto-generate from Terraform and CloudFormation
700+ cloud and open-source components
REST API for programmatic updates
Real-time monitoring and metrics
Interactive embeds for sharing
Customizable components and colors
AI Chat for architecture description
Projects and sessions grouped by working directory and git worktrees
Resume sessions including those started in the terminal TUI
Inline diffs in the thread at the turn that produced them
Every agent approval surfaced and never bypassed
Cost tracking at published API rates per thread
Full keyboard navigation with command palette
File viewer with source, Markdown, image, video and PDF preview
Remote daemon support for running the agent on another machine
VS Code extension available
Native Windows support with PowerShell
What makes it different
Over 700 components for major cloud providers and open-source technologies in one canvas
Import infrastructure as code automatically or describe via AI Chat
Real-time API connection for live monitoring data
Embed interactive diagrams in documentation and dashboards
No additional cost or billing on top of existing Muse Code subscription
Credentials stay with the muse CLI, never stored by Helicon
Native Windows support without requiring WSL
MIT licensed open-source with no company behind it
Helicon