sonicether/SEGI

Health v2 · maintenance only

Adoption not part of the score

1571 stars · 177 forks observed · 2026-08-28

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

SEGI is a fully-dynamic voxel-based global illumination system for the Unity game engine, distributed as a Unity package of C# scripts and shaders. It provides real-time, dynamic GI lighting without baked lightmaps.

Use cases

• add real-time global illumination to a Unity scene
• light dynamically changing environments without baking lightmaps
• achieve voxel-based GI in Unity games
• improve indoor and outdoor lighting realism in Unity
• replace baked lighting with fully dynamic indirect lighting

When to choose

• you need fully dynamic global illumination in Unity
• your scenes change at runtime so baked lightmaps are not viable
• you want an MIT-licensed GI solution you can modify

When to avoid

• you need a maintained solution - the last release was in 2018
• you target low-end mobile hardware where voxel GI is too expensive
• you use a Unity render pipeline incompatible with SEGI's shaders

Facets

plugin · maturity abandoned

graphics simulation game-engine graphics simulation game-engine cross-platform unity global-illumination voxel-gi shaders rendering real-time-lighting game-development

Member repositories

For agents

markdown · JSON · MCP: product_card(name="sonicether/SEGI")