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DrawMode
Software diagrams for developers, teams & agents.
SubscriptionAIVisual editingAI Agents3 impressionslaunches Nov 171 comment
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Keeping architecture diagrams up‑to‑date and usable by AI assistants is tough. DrawMode lets you draw UML, C4, Mermaid, PlantUML and many other diagram types in a collaborative editor that agents can read and modify via MCP. Analyze your system with a single prompt. Change the architecture and direct the agents. It works on web or desktop and supports Git merges of complex diagrams. I'd love your thoughts on the workflow 😊
More AI tools →74 free dev tools →
- 29 diagram types incl. UML & C4
- AI‑native visual editor for agents
- Web & desktop, Git‑merge‑friendly JSON
- Collaborative real‑time editing
- Import/export Mermaid & PlantUML
DrawMode is a visual editor for creating UML, C4 and 29 other diagram types, with AI-agent integration via MCP.
- for
- Developers, product teams, and AI-agent creators who need collaborative diagramming.
- pricing
- freemium · free trial
Key features
- 29 diagram types — Create full-UML, C4, cloud isometric, freeform shapes and UI mockups.
- AI-native editor — Connect Claude Code or Codex via MCP so agents can read, write and refine diagrams.
- Collaboration — Web and desktop shared workspace with live cursors, chat and Git-based merges.
- Import/Export — Supports Mermaid and PlantUML files for easy migration.
- Vectorized personal library — Load custom standards to make DrawMode act as your expert assistant.
- Desktop app — Mac, Windows and Linux client with offline AI assistant support.
Use cases
- Document and explain system architecture for onboarding new team members.
- Iteratively design and refactor codebases with AI agents that understand the diagram model.
- Collaboratively create UI mockups and data flow diagrams across distributed teams.
DrawMode pricing
- Community$0Free forever · 3 projects limit · 5 diagrams per project · Web & desktop access
- Professional$10/month billed yearlyUnlimited projects and diagrams · MCP for Claude Code & Codex · Team collaboration · Vectorized personal library
- Professional$15/month billed monthlyUnlimited projects and diagrams · MCP for Claude Code & Codex · Team collaboration · Vectorized personal library
- Company$25 per month per seatAll Professional features · Seat re-assignment · Company admin controls · Prioritized support
DrawMode vs alternatives
 DrawMode |  n8n |  LlamaIndex |  LangChain |  Amp | |
|---|---|---|---|---|---|
| Best for | AI-enhanced software diagramming | Workflow automation with AI | LLM data indexing | LLM app development | Agentic coding assistance |
| Pricing | Freemium | Subscription | Free | Free | Subscription |
| DevHunt upvotes | 1 | 0 | 0 | 0 | 0 |
| Launched | Nov 2026 | — | — | — | — |
- DrawMode vs n8n: n8n focuses on workflow automation, not visual diagramming or AI-agent model integration.
- DrawMode vs LlamaIndex: LlamaIndex provides data indexing for LLMs, whereas DrawMode visualizes architecture.
- DrawMode vs LangChain: LangChain is a framework for building LLM apps, not a collaborative diagram editor.
- DrawMode vs Amp: Amp is an agentic coding tool, while DrawMode centers on diagram creation and AI-agent collaboration.
DrawMode FAQ
What diagram notations does DrawMode support?+
It offers 29 types, including full UML, C4, isometric cloud diagrams, freeform shapes and UI mockups.
How do AI agents interact with my diagrams?+
Through the MCP, agents like Claude Code or Codex can read the model, answer questions, and generate or refactor diagrams.
Is there a free version?+
Yes, the Community plan is free forever and includes the full editor with limited projects and diagrams.
Can I use DrawMode on my own infrastructure?+
The local AI assistant can run on your infrastructure using your own API key.
What collaboration features are available?+
Live editing with team cursors, chat, Git-based diagram merges and shared projects across web and desktop.
What is the trial offering for Professional?+
Free accounts get a 14-day trial of the Professional plan.
Summarized by DevHunt from drawmode.ai · Nov 12, 2026. Details may change; check the official site.
