text2diagram — AI Diagram Generator from Prompt or Chat

What

text2diagram is an AI diagram generator that turns plain-English or Chinese descriptions into editable diagrams, with a Quick mode for one-shot generation and a Chat mode that asks clarifying questions first. It appears aimed at engineers, product managers, technical writers, students, and other knowledge workers who need flowcharts, sequence diagrams, ERDs, class diagrams, state diagrams, mindmaps, or Gantt charts without writing diagram syntax.

Features

• Prompt-to-diagram generation: Converts natural-language descriptions into diagrams without requiring Mermaid, PlantUML, or Graphviz knowledge, which reduces setup friction for common documentation tasks.
• Auto-detection of diagram type: Classifies prompts into supported diagram formats such as flowchart, sequence, ERD, class, state, mindmap, or Gantt, so users do not need to choose a type upfront.
• Chat-based clarification: In Chat mode, the AI asks typically 2–3 follow-up questions and surfaces assumptions, which helps refine more complex flows before rendering.
• Editable source with live preview: Shows generated Mermaid or markmap source alongside a live preview, allowing direct edits and immediate visual updates.
• Export options: Supports export to SVG and PNG for all diagram types, with Markdown and OPML export for mindmaps, which is useful for documentation and outline-tool workflows.

Helpful Tips

• Use Quick mode for straightforward diagrams and Chat mode when actors, edge cases, or transitions are still ambiguous.
• Treat AI-generated diagrams as a starting draft; review inferred nodes, arrows, keys, or assumptions before using them in design or architecture decisions.
• If diagram editing matters to your workflow, confirm your team is comfortable working with Mermaid or markmap source, since the product exposes the underlying code for last-mile changes.
• For data handling reviews, note the product states that Quick mode prompts are not stored in its application database, while Chat mode stores conversation context under signed-in accounts.

OpenClaw Skills

text2diagram could likely fit OpenClaw as a documentation and design-generation component rather than a system of record. Likely OpenClaw skills include turning meeting notes into draft flowcharts, converting API or schema descriptions into sequence diagrams and ERDs, and generating editable architecture visuals for product, engineering, or operations workflows; if no native integration is stated, this should be treated as a plausible workflow layer built around the product rather than a confirmed built-in connection.