Reladraw Offers a Text-Based Diagram Language With Manual Layout Control

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A developer has released Reladraw, an open-source diagram language designed to combine the simplicity of text-based tools like Mermaid with the layout control of visual editors like Draw.io. The tool allows users to define diagrams in code while retaining precise control over element placement. Reladraw is built to work for both human users and AI agents, with an integration available for Claude and other LLM-based tools. A browser-based playground is available on GitHub, requiring no installation to try out. It can also be installed via npm for local use.

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