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Triplex

The open source visual workspace for React / Three Fiber. Build the 2D and 3D web. React Three Editor.

From pmndrs·Updated June 14, 2026·View on GitHub·

Triplex is the open source visual workspace for building [React](https://react.dev/) / [Three Fiber](https://r3f.docs.pmnd.rs/) components. Build 2D and 3D components using its visual and input controls. Jump down to code when you need. The project is written primarily in TypeScript, first published in 2023. It has gained significant community traction with 1,270 stars and 59 forks on GitHub. Key topics include: ai, cursor, r3f, react-three-fiber, reactjs.

Latest release: v0.72.5— Triplex for VS Code (0.72.5)
January 25, 2026View Changelog →
<img aria-label="Triplex" src="https://github.com/pmndrs/triplex/blob/main/logo-dark.svg#gh-light-mode-only" height="70" /> <img aria-label="Triplex" src="https://github.com/pmndrs/triplex/blob/main/logo-light.svg#gh-dark-mode-only" height="70" />

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Triplex is the open source visual workspace for building React / Three Fiber components. Build 2D and 3D components using its visual and input controls. Jump down to code when you need.

<img alt="" height="300" src="https://github.com/pmndrs/triplex/blob/main/hero-preview.gif" />

Get Started

  1. Install Triplex for VS Code.
  2. Create a project using a starter template or open your existing one.
  3. Open a component and build!

Visit https://triplex.dev/docs/building-your-scene to learn more.

Contributions

Contributions are welcomed! Please see CONTRIBUTING.md to get started. If you haven't already make sure to join the Poimandres Discord community.

<br /> <a href="https://vercel.com/oss"> <img alt="Vercel OSS Program" src="https://vercel.com/oss/program-badge.svg" /> </a>

Contributors

Showing top 9 contributors by commit count.

itsdouges

itsdouges

1.1k commits

triplex-bot

triplex-bot

180 commits

github-actions[bot]

github-actions[bot]

21 commits

Copilot

Copilot

4 commits

Bellian

Bellian

2 commits

dependabot[bot]

dependabot[bot]

2 commits

krispya

krispya

1 commits

noel-schenk

noel-schenk

1 commits

vercel[bot]

vercel[bot]

1 commits

View all contributors on GitHub →

This article is auto-generated from pmndrs/triplex via the GitHub API.Last fetched: 6/14/2026