d2

d2

D2 is a modern diagram scripting language that turns text to diagrams.

github Developer Tools Go free
★ 23,577Stars
637Forks
23,577Watchers
7Views
Apr 2026Last Update

About d2

D2 is a modern diagram scripting language that turns text to diagrams.

What you should know about d2

d2 — D2 is a modern diagram scripting language that turns text to diagrams.. It is categorized under Developer Tools and primarily built with Go. The project has gathered 23,577 stars and 637 forks on GitHub, indicating strong adoption among developers.

Pricing & licensing: This tool is offered free of charge , released under the MPL-2.0 license. The source code is openly available on GitHub, allowing engineers to audit, contribute, or fork as needed.

Use cases & topics: d2 is associated with the following topics: developer-tools, diagramming, diagrams, go, golang, software-architecture, text-to-diagram. Teams working in developer-tools / diagramming / diagrams spaces typically evaluate this kind of tool when scoping new architecture decisions or replacing legacy components.

Getting started: Check out the official GitHub repository for installation steps, configuration examples, and the latest release notes. Most teams hit value within the first week if the tool aligns with their existing Developer Tools stack.

Editor's note from Fanny Engriana (Founder, Wardigi Digital Agency): when evaluating tools in the Developer Tools category for our agency clients, we look at three things first — license clarity, community size, and active maintenance. Tools with explicit license terms and ongoing commits tend to remain viable across multi-year projects.

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