homuler/MediaPipeUnityPlugin

Health v2 · maintenance only

Adoption not part of the score

2452 stars · 613 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

A Unity native plugin that ports the MediaPipe C++ API to C#, enabling MediaPipe graphs and solutions to run inside Unity applications. It supports running official MediaPipe solutions as well as custom CalculatorGraphs from C# scripts.

Use cases

• run mediapipe hand tracking in unity
• add face detection to a unity game
• use mediapipe pose estimation on mobile with unity
• run custom mediapipe calculator graphs from c#
• build ar effects with mediapipe in unity
• port mediapipe solutions to unity apps

When to choose

• you need MediaPipe's ML pipelines inside a Unity project
• you want to write MediaPipe code in C# instead of C++
• you need to run MediaPipe solutions on Android/iOS via Unity
• you want flexibility to run custom CalculatorGraphs

When to avoid

• you need maximum performance for tight API call loops, since the C# port sacrifices some performance
• you are not using Unity and can use official MediaPipe APIs directly
• you need a solution MediaPipe does not support for your input/output types without writing C++

Facets

plugin · maturity active

machine-learning computer-vision sdk plugin-system machine-learning computer-vision cross-platform game-engine windows cpp c mediapipe unity-plugin native-plugin csharp-bindings calculator-graph pose-estimation hand-tracking game-development android ios macos linux

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