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Cel Shading

Image & 2D Art

Open Source

  • GA

    Godot Anime SDF Shader Kit Discovered by AI

    2026

    An advanced procedural anime cel shader kit for Godot 4 featuring an SDF-based face shader with dynamic symmetry, stable world-space lighting, and dynamic Z-depth outlines.

    cel-shading godot sdf toon-shader

    GitHub

  • LI

    lilToon Discovered by AI

    2026

    A highly optimized, feature-rich toon shader for Unity, widely used for 3D anime avatars, VRChat, and stylized character rendering. It offers extensive customization options while maintaining high performance.

    avatar toon-shader unity vrchat

    GitHub

  • WA

    Workflow-Aware Structured Layer Decomposition for Illustration Production Discovered by AI

    2026

    A layer decomposition framework for anime illustrations that separates a flat raster image into structured, editable layers including line art, flat color, shadow, and highlight, mimicking professional digital art workflows.

    anime flat-color layer-decomposition shadow

    arXiv

  • HS

    Honkai Star Rail Toon Shader Discovered by AI

    2025

    A custom toon shader for Unity URP designed to replicate the anime-style rendering and cel-shading aesthetics of Honkai: Star Rail.

    anime cel-shading toon-shader unity urp

    GitHub

  • HE

    Hybridizing Expressive Rendering: Stroke-Based Rendering with Classic and Neural Methods Discovered by AI

    2025

    A comprehensive study on Non-Photorealistic Rendering (NPR) that hybridizes classical stroke-based rendering, edge detection, and toon/cel shading with modern deep learning techniques to enhance expressive artistic styles.

    cel-shading expressive-rendering npr toon-shading

    arXiv · Paper

  • AS

    Anime Shading Plus (ASP) Discovered by AI

    2024

    A Unity plugin designed for rendering high-quality anime-style characters, supporting stylized toon shading, custom lighting logic, and both mesh-based and screen-space outlines.

    anime cel-shading toon-shader unity

    GitHub

  • DI

    Diffutoon Discovered by AI

    2024

    A diffusion-based toon shading framework designed to transform photorealistic videos into high-resolution, stylized anime videos while maintaining temporal consistency.

    cel-shading diffusion toon-shading video-stylization

    Project · arXiv

  • MO

    MooaToon Discovered by AI

    2024

    A comprehensive real-time toon rendering and cel-shading solution for Unreal Engine 5, supporting advanced features like global illumination, Lumen, and ray tracing.

    cel-shading real-time toon-shading unreal-engine

    GitHub

  • UT

    URP Toon Shader Discovered by AI

    2024

    A high-quality toon shader for Unity's Universal Render Pipeline (URP) that supports double shading, ramp map shadows, and precomputed SDF face shadow masks for Genshin Impact-style character rendering.

    cel-shading toon-shader unity urp

    GitHub

  • GE

    GenshinCelShaderURP Discovered by AI

    2023

    An open-source cartoon rendering project for Unity URP that replicates the cel-shading style of Genshin Impact, featuring SDF face shadow threshold maps and custom shadow ramps.

    cel-shading genshin-impact unity urp

    GitHub

  • G4

    Godot 4 Cel Shader Discovered by AI

    2023

    A complete, highly customizable cel shader demo for Godot 4, supporting custom lighting, specular highlights, rim lighting, outlines, and shadow control.

    gamedev godot shader toon-shading

    GitHub

  • GE

    Goo Engine Discovered by AI

    2023

    A custom build of Blender developed by DillonGoo Studios, specifically modified for non-photorealistic rendering (NPR) and 3D anime production. It introduces custom shader nodes to the Eevee engine and advanced light groups to streamline the creation of stylized cel-shaded art.

    anime blender npr rendering

    GitHub

  • MT

    MToon Discovered by AI

    2023

    The standard toon shader for the VRM avatar format in Unity, supporting global illumination, outline rendering, and highly optimized stylized shading for VTubers and anime characters.

    cel-shading toon-shader unity vrm

    GitHub

  • UE

    Unreal Engine Cel Shading (Ashtonland Fork) Discovered by AI

    2023

    A custom fork of Unreal Engine 5 that integrates cel shading and outline rendering directly into the engine's native rendering pipeline for optimal performance.

    cel-shading outline ue5 unreal-engine

    GitHub

  • TR

    Toon RP Discovered by AI

    2022

    A Scriptable Render Pipeline (SRP) for Unity designed specifically for toon and stylized visuals, featuring custom lighting, multiple shadow algorithms, and Shader Graph support.

    cel-shading render-pipeline toon-shading unity

    GitHub

  • UN

    UniToon Discovered by AI

    2022

    A physically-based toon shader for Unity designed to seamlessly blend toon aesthetics with physically-based rendering (PBR) environments without requiring custom shader keywords.

    cel-shading pbr toon-shader unity

    GitHub

  • CU

    CelShadingWithFringeShadow_URP Discovered by AI

    2021

    A Unity Universal Render Pipeline (URP) demo demonstrating the rendering of fringe shadows in cel-shaded anime characters.

    cel-shading fringe-shadow unity urp

    GitHub

  • LI

    LiliumToonGraph Discovered by AI

    2021

    A universal toon shader implemented using Unity's ShaderGraph, designed for Universal Render Pipeline (URP) to achieve anime-style character rendering.

    cel-shading shadergraph toon-shading unity

    GitHub

  • UT

    Unity Toon Shader (UTS3) Discovered by AI

    2021

    The official successor to Unity-Chan Toon Shader 2.0, providing a complete toon shading solution for Unity's Universal Render Pipeline (URP) and High Definition Render Pipeline (HDRP).

    cel-shading hdrp toon-shader unity urp

    GitHub

  • LT

    Learning to Shadow Hand-drawn Sketches Discovered by AI

    2020

    A fully automatic deep learning method to generate detailed and accurate artistic shadows from pairs of line drawing sketches and lighting directions.

    cel-shading shadow sketch toon-shading

    Project · GitHub · arXiv

  • PT

    Poiyomi Toon Shader Discovered by AI

    2020

    A feature-rich toon shader for Unity's Built-In Rendering Pipeline, highly popular in the VRChat and anime avatar community for its robust lighting and stylized effects.

    cel-shading toon-shader unity vrchat

    GitHub

  • UU

    Unity URP Toon Lit Shader Example Discovered by AI

    2020

    A highly popular educational and production-ready reference implementation for writing custom toon lit shaders in Unity's Universal Render Pipeline (URP).

    hlsl toon-shader unity urp

    GitHub

  • UA

    UNITY-Arc-system-Works-Shader Discovered by AI

    2020

    A Unity shader created using Amplify Shader Editor to emulate the iconic cel-shaded art style of Arc System Works games like Guilty Gear and Dragon Ball FighterZ.

    amplify-shader guilty-gear toon-shading unity

    GitHub

  • UU

    UnityChanToonShaderVer2 (UTS2) Discovered by AI

    2020

    A widely-used, industry-standard toon shader for Unity designed to render high-quality anime-style characters with complex cel-shading and light integration.

    anime cel-shading toon-shader unity

    GitHub

  • UT

    URP Toon Shader Discovered by AI

    2020

    An open-source toon and cel shader for Unity's Universal Render Pipeline (URP), providing stylized shading and outline rendering.

    cel-shading toon-shading unity urp

    GitHub

  • DN

    Deep Normal Estimation for Automatic Shading of Hand-Drawn Characters Discovered by AI

    2018

    A deep learning-based pipeline that estimates dense normal maps from hand-drawn sketches to enable automatic, high-quality shading and lighting effects.

    cel-shading normal-map sketch toon-shading

    GitHub · Paper · Website

Proprietary / Industry Tools

  • CS

    copainter Shadowing Discovered by AI

    2024

    A web-based AI assistant designed for illustration and animation production that automatically generates 3D-style and anime-style flat shadows (cel-shading) from lineart and optional underpainting, featuring a movable light source to dynamically adjust shadow shapes.

    anime cel-shading illustration shadowing

    Website

  • FK

    Flat Kit Discovered by AI

    2020

    A popular commercial asset package for Unity that provides a complete set of stylized shaders, cel shading, water rendering, and outline effects to achieve a minimalist flat look.

    asset-store cel-shading stylized unity

    Website

  • PP

    PSOFT Pencil+ 4 Discovered by AI

    2018

    A legendary non-photorealistic rendering plugin widely used in the Japanese anime industry to produce high-quality cel shading, hand-drawn pencil sketches, and precise contour lines within 3ds Max, Maya, Blender, and Unity.

    anime-production cel-shading contour-line npr

    Website