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7 Open-Source Figma Alternatives for UI Design and Prototyping

Looking for an open-source alternative to Figma? Figma is widely used for UI design, prototyping, and collaboration, but it isn't the only option for creating digital designs. Several open-source projects offer different approaches, from traditional design editors to AI-powered workflows and rapid prototyping tools. What if your design tool was open source, and you could inspect its code,…

Open-source design tools provide an alternative to Figma for UI design and prototyping. Several projects offer unique approaches, from AI-assisted workflows to native Linux applications. Here are seven open-source options to consider:

1. Open Design (AI-powered design workspace): Uses coding agents to create visual assets and prototypes. Combines AI-assisted development with visual design. Local-first workflow with export options.

2. Penpot (closest Figma alternative): Focused on UI design workflow for websites, mobile apps, and design systems. Features vector-based design tools, interactive prototyping, components, and real-time collaboration.

3. Graphite (node-based procedural editing): A unified application for vector and raster graphics, motion graphics, and procedural editing. Non-destructive workflows with browser and desktop development options.

4. Pencil Project (wireframing and GUI prototyping): Traditional approach to interface planning. Useful for sketching application screens and mapping layouts before implementation.

5. Open Pencil (AI-native design editor): Combines visual design workflows with AI-assisted capabilities. Supports .fig and .pen files, focusing on emerging design tools and community contributions.

6. Akira (native Linux UI design): Developed for Linux users, providing a dedicated design tool rather than a web-based application. Focuses on interface design, vector editing, and workflows for digital products.

7. Quant-UX (user testing and prototyping): Emphasizes testing user interactions with designs rather than producing static mockups. Collects interaction data and offers self-hosting options for UX designers.

Written by urgent.news from Dev.to's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.

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