The Three.js GPU PathTracer is an advanced rendering library built for Three.js that leverages GPU acceleration to enable real-time path tracing in the browser. It uses WebGL and compute shaders to deliver highly realistic lighting, shadows, and reflections at impressive speeds, even for complex 3D scenes. <h3>Key Features:</h3><ul><li>GPU Acceleration: Utilizes WebGL and compute shaders to achieve high-performance path tracing.</li><li>Real-Time Rendering: Enables interactive experiences with dynamic, photorealistic visuals.</li><li>Advanced Lighting Effects: Simulates global illumination, soft shadows, and light scattering.</li><li>Material Support: Includes emissive, reflective, refractive, and volumetric material rendering.</li><li>Three.js Integration: Fully compatible with Three.js, making it easy to integrate into existing projects.</li></ul> <h3>Ideal Use Cases:</h3><ul><li>Real-time 3D applications requiring high-quality lighting.</li><li>Photorealistic rendering for games, simulations, or architectural visualization.</li><li>Interactive experiences with complex lighting and material effects.</li></ul> <h3>Why Use This Tool?</h3>The Three.js GPU PathTracer brings cutting-edge path tracing capabilities to the browser, enabling developers to achieve stunning visual fidelity while maintaining real-time interactivity.

Three.js GPU PathTracer

A GPU accelerated path tracer for Three.js, offering real-time, photorealistic lighting and shadows.

The THREE.js PathTracing Renderer is a powerful tool for creating photorealistic 3D scenes in the browser using Three.js. It utilizes advanced path tracing techniques to simulate realistic lighting and shadow behavior. <h3>Key Features:</h3><ul><li>Realistic Lighting and Shadows: Simulates the natural behavior of light, including global illumination and soft shadows.</li><li>Reflections and Refractions: Accurately renders reflective and transparent surfaces for added realism.</li><li>WebGL-Powered: Optimized for browser-based 3D graphics with high performance.</li><li>Emissive and Glossy Materials: Supports a variety of material types to enhance visual fidelity.</li><li>Volumetric Effects: Adds depth and atmosphere to your scenes with volumetric lighting and fog.</li><li>Three.js Integration: Seamlessly integrates into Three.js projects, extending its capabilities for rendering.</li></ul><h3>Ideal Use Cases:</h3><ul><li>Architectural visualization with realistic lighting.</li><li>Photorealistic 3D scenes and animations.</li><li>Interactive 3D environments with advanced rendering effects.</li></ul><h3>Why Use This Tool?</h3>Whether you are experimenting with cutting-edge rendering techniques or building production-quality 3D experiences, the THREE.js PathTracing Renderer empowers developers to achieve high-quality visuals directly in the browser

THREE.js PathTracing Renderer

A Three.js-based path tracing renderer for realistic lighting, shadows, and reflections in web 3D

Threejs image effect using custom shaders , merging WebGL and html images. This tutorial covers advanced techniques like wave animations, magnet effects, and scaling on hover, making it perfect for developers looking to elevate their frontend skills with WebGL and Three.js. Includes project boilerplate for hands-on learning.

threejs image wave effect 

Recreate the webgl image effects on taotajima.jp website using threejs and custom glsl shaders

This captivating phenomenon creates a&nbsp;stunning optical effect&nbsp;that adds a touch of enchantment to your r3f projects, especially for sun lights.&nbsp;Ultimate Lens Flare&nbsp;creates mesmerizing circular or hexagonal bursts of light. Embrace the magic and elevate your projects with this unique and alluring effect. This captivating optical innovation introduces a new dimension to your content, amplifying its visual impact and captivating your audience. Unlock a world of possibilities with Ultimate Lens Flare's intuitive interface. Seamlessly adjust parameters such as brightness, star points, glare size, ghosts, burst and much more, while real-time previews allow you to see the impact of your adjustments instantly. Embrace your creativity and effortlessly bring your artistic vision to life.

Ultimate Lens Flare for React Three Fiber

A Post processing effect for React Three Fiber, Ultimate Lens flare adds the optical aberration.

Wiggle Tool for Three.js The Wiggle Tool is a handy utility for adding dynamic motion effects to objects in Three.js. It simplifies the process of creating smooth, natural-looking animations, such as shaking, oscillating, or bouncing movements, with minimal setup. <h3>Features:</h3><ul><li>User-friendly interface for configuring motion parameters.</li><li>Real-time previews to test and refine animations.</li><li>Easy integration into Three.js projects with generated code snippets.</li></ul>This tool is ideal for developers looking to enhance their 3D scenes with playful and interactive motion effects.

Wiggle

The Wiggle Tool is a handy utility for adding dynamic motion effects to objects in Three.js.

The GitHub repository three-good-godrays provides an implementation of high-quality volumetric light scattering effects, often referred to as "god rays," for use in Three.js projects. This library is optimized for real-time rendering, making it suitable for interactive 3D applications. <h3>Features:</h3><ul><li>High-Quality Volumetric Lighting: Realistic god ray effects that enhance the visual depth of scenes.</li><li>Customizable Parameters: Control over intensity, decay, density, weight, and exposure to fine-tune the effect.</li><li>Integration with Three.js: Easy to use with existing Three.js setups.</li><li>Performance Optimizations: Designed for smooth performance even in complex scenes.</li></ul><h3>Usage:</h3>The repository includes examples and documentation to help developers quickly integrate the god rays effect into their projects. It's particularly useful for adding dramatic lighting effects in games, simulations, or visualizations.This library is a valuable resource for Three.js developers looking to elevate their projects with stunning volumetric light effects.

Three good godrays

Good godrays effect for three.js using the pmndrs postprocessing library

Build Interactive 3D CAD&nbsp;Applications We’re thrilled to announce the release of a new open-source NPM package for one of the most popular game engines on the web - ThreeJS. This package helps in creating 3D CAD applications by using our core technology stack. Access advanced geometry kernels and share your designs with the world. With this package, you’ll gain access to the code powering <a href="https://bitbybit.dev/" rel="noopener noreferrer" target="_blank">https://bitbybit.dev</a> platform. Live Demo:<a href="https://app-store.bitbybit.dev/patterns/" rel="noopener noreferrer" target="_blank">https://app-store.bitbybit.dev/patterns/</a>NPM Package:<a href="https://www.npmjs.com/package/@bitbybit-dev/threejs" rel="noopener noreferrer" target="_blank">https://www.npmjs.com/package/@bitbybit-dev/threejs</a>Demo Source Code:<a href="https://github.com/bitbybit-dev/app-examples/blob/main/webpack/threejs/src/code/patterns.ts" rel="noopener noreferrer" target="_blank">https://github.com/bitbybit-dev/app-examples/blob/main/webpack/threejs/src/code/patterns.ts</a> We’ve included helper functions to seamlessly convert shapes from OpenCascade and JSCAD geometry kernels into ThreeJS meshes. This makes it simple to build complex designs for 3D printing, automotive, AEC, and many other industries. Additionally, you can enable users to download STEP files, an industry-standard format that can be further edited in software like FreeCAD. Read more on our blog post:<a href="https://bitbybit.dev/blog/threejs-support" rel="noopener noreferrer" target="_blank">https://bitbybit.dev/blog/threejs-support</a>

CAD npm package for threejs by bitbybit.dev

3D CAD algorithms of bitbybit.dev for ThreeJS developers. Powerful geometry kernels for your apps.

uil.js is a lightweight ui for javascript with a complete 3d display support.totally customizable, only 6 events, auto resize

uil.js is a lightweight ui for javascript with a complete 3d display support. totally customizable, 

Makes a floating panel for controllers on the web. Works as a drop-in replacement for dat.gui in most projects. See&nbsp;<a href="https://lil-gui.georgealways.com/#Migrating" rel="noopener noreferrer" target="_blank">Migrating</a>&nbsp;for a list of breaking changes.

lil-gui

Makes a floating panel for controllers on the web. Works as a drop-in replacement for dat.gui.

Guify is a runtime JS library that gives you a simple way to build a GUI for your JS projects. It pairs very well with&nbsp;<a href="https://threejs.org/" rel="noopener noreferrer" target="_blank">three.js</a>&nbsp;and&nbsp;<a href="https://p5js.org/" rel="noopener noreferrer" target="_blank">p5.js</a>. Consider it an opinionated take on&nbsp;<a href="https://github.com/dataarts/dat.gui" rel="noopener noreferrer" target="_blank">dat.GUI</a>.

Guify

Guify is a runtime JS library that gives you a simple way to build a GUI for your JS projects. 

Tweakpane is a pane-based control panel library designed for adjusting parameters in real time within web applications. It’s an ideal resource for developers working with three.js who need a simple, intuitive interface for modifying variables such as object properties, lighting, and camera positions. Tweakpane offers a flexible, modular approach to control panels, making it easy to integrate into 3D projects and fine-tune settings without writing excessive code.Key Features:<ul><li>Real-Time Parameter Control: Tweakpane allows developers to adjust parameters and see immediate visual feedback in their three.js projects, making it perfect for fine-tuning object properties and effects.</li><li>Customizable UI: Build clean, customizable user interfaces with sliders, color pickers, dropdowns, and more to control variables within your 3D scenes.</li><li>Plugin Support: Extend Tweakpane’s functionality with plugins that add new controls or integrate more complex UI components, giving you more control over your three.js projects.</li><li>Nested Folders: Organize controls into nested folders, helping you manage complex 3D scenes and their settings more efficiently.</li><li>Low Overhead: Tweakpane is designed to be lightweight, ensuring it doesn’t slow down your application, even in real-time environments where performance is critical.</li></ul>Why Use Tweakpane?Tweakpane is an excellent resource for developers working with three.js who need real-time control over scene parameters. Whether you are adjusting object properties, refining lighting effects, or experimenting with camera angles, Tweakpane provides an intuitive and highly customizable UI that simplifies the development process. Its lightweight design ensures smooth integration into your three.js projects without compromising performance.

Tweakpane

Tweakpane is a pane-based control library for real-time parameter adjustments in three.js resources.

Leva – Intuitive GUI Library for Three.js Resources What is Leva?Leva is a powerful and flexible GUI library that allows developers to create intuitive, real-time controls for adjusting variables in web applications. Built with modern web development in mind, Leva is often used in three.js projects to provide an interactive way to manipulate scene parameters, making it an ideal resource for developers working with 3D graphics and interactive web content. Key Features:<ul><li>React Integration: Leva works seamlessly with React, offering a component-based approach to integrating GUI controls into your project.</li><li>Easy Configuration: Create controls for various types of input, such as numbers, booleans, vectors, and colors, with minimal setup.</li><li>Live Updates: Provides real-time updates to parameters, making it a great tool for fine-tuning visuals and testing different configurations.</li><li>Customizable Appearance: Leva allows for the customization of its appearance, enabling developers to style the control panel according to their application's design.</li><li>Lightweight and Fast: Designed to have a minimal footprint, Leva ensures your application's performance remains unaffected.</li></ul> Why Use Leva?Leva is an ideal tool for developers who work with three.js resources and need a way to control parameters interactively. Its real-time capabilities allow for quick adjustments, which can be especially useful for testing different configurations in 3D environments. Whether you’re fine-tuning camera settings, adjusting material properties, or exploring animation parameters, Leva provides a user-friendly interface for managing complex scenes.

Leva

Leva is a GUI library for creating intuitive controls in three.js resources and web projects.

<h4>dat.GUI – Real-Time Controller Library for Three.js Resources</h4> What is dat.GUI? dat.GUI is a lightweight and easy-to-use JavaScript library for creating graphical user interfaces that allow for real-time manipulation of variables in web applications. Often used with three.js, dat.GUI serves as a valuable resource for developers who want to add interactive controls to their 3D scenes, making it easy to tweak parameters such as colors, sizes, and positions on the fly. Key Features:<ul><li>Easy Integration with Three.js: dat.GUI seamlessly integrates with three.js projects, allowing you to adjust scene variables like lighting, camera position, and object properties in real time.</li><li>Intuitive Interface: Offers a simple slider, color picker, and dropdown controls that make it easy to manipulate values.</li><li>Live Updates: Changes are applied instantly, making it ideal for fine-tuning effects and debugging.</li><li>Customizable: Supports custom controllers and styles, giving developers the flexibility to extend its functionality.</li><li>Lightweight: Minimalistic design ensures it doesn’t add unnecessary overhead to your project.</li></ul> Why Use dat.GUI?dat.GUI is a powerful resource for developers working with three.js, providing a simple way to fine-tune 3D scenes. Whether you're adjusting camera settings, testing material properties, or optimizing visual effects, dat.GUI enables real-time updates that help you achieve the desired outcome quickly and efficiently.

Dat.gui

dat.GUI is a lightweight controller library for real-time adjustments in three.js resources.

Three js Three.js Extension