Build System Architectures Visually
Design, visualize, and collaborate on system architectures with an interactive graph-based editor. AI-powered branching, real-time team collaboration, and MCP server integration.
Everything you need to design system architectures
From simple sketches to complex distributed systems — CartoCode gives you the tools to think visually.
Visual Architecture
Design system architectures with an interactive graph-based editor — nodes, edges, and connections that make sense.
Team Collaboration
Invite team members, manage roles, and work together. Workspaces, projects, and granular permissions keep everyone aligned.
Branch & Iterate
Create branches from existing architectures, experiment without risk, and merge when ready. Full version control for your designs.
MCP Server Ready
Connect directly through the MCP protocol. AI coding agents can read and update architecture designs in real-time.
Session Isolation
Each team member gets isolated MCP sessions. No cross-contamination — your work stays yours until you're ready to share.
API & Docker
Deploy with Docker, integrate via REST APIs, and automate your architecture pipelines. Built for modern engineering teams.
How it Works
Four simple steps from idea to architecture.
Create a workspace and invite your team.
Design your system architecture visually.
AI agents read and suggest improvements.
Branch, iterate, and merge with confidence.
Ready to visualize your architecture?
Join teams that use CartoCode to design better systems, faster. No credit card required.