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Box3D: Erin Catto Releases an Open Source 3D Physics Engine

The creator of Box2D releases Box3D - an open source 3D physics engine with cross-platform determinism, SIMD contact solving, and heritage from both Box2D and Valve's Rubikon engine.

July 1, 2026•5 min read

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Epic Games Releases Lore: A Version Control System Built for Game Development

Epic Games open-sourced Lore, a centralized version control system designed for binary-heavy game projects. It uses Merkle trees, on-demand file hydration, and native chunked storage to handle terabyte-scale repos that Git struggles with.

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GAME DEVELOPMENT

Box3D: Erin Catto Releases an Open Source 3D Physics Engine

Epic Games Releases Lore: A Version Control System Built for Game Development

Keep exploring Game Development

Get Smarter About AI Dev

GAME DEVELOPMENT

Box3D: Erin Catto Releases an Open Source 3D Physics Engine

Epic Games Releases Lore: A Version Control System Built for Game Development

Keep exploring Game Development

Get Smarter About AI Dev