#game physics engine
134 related articles
·7 min
Real-Time Collaborative Painting on a 3D Globe: A Deep Dive into the Paint the Earth Open Source Experiment
Paint the Earth is an open-source project letting users worldwide paint together in real time on an interactive 3D globe. This article breaks down its WebGL rendering, WebSocket real-time sync, and the social value behind collaborative art.
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·5 min
Natively Porting Command & Conquer: Generals to macOS and iOS with the Fable Framework
Using the Fable porting framework, Command & Conquer: Generals has been natively ported to macOS, iPhone, and iPad. Explores DirectX-to-Metal challenges, touch adaptation, and game preservation.
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·4 min
Godot Game AI Development: Building Autonomous NPC Planning with GOAP
A deep dive into building a GOAP (Goal-Oriented Action Planning) AI system in Godot — moving beyond FSMs and behavior trees to enable autonomous NPC planning. Covers core mechanics, extensions, and real-world test cases.
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·2 min
Building an FPS Game with ECS Architecture and AI: A First-Person Shooter from Scratch
Learn how to build an FPS game from scratch using ECS architecture (Entity-Component-System) and AI-assisted coding, featuring movement, shooting, magazine management, and minimap.
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Neural Render Proxies: A New Paradigm …
·3 min
Neural Render Proxies: A New Paradigm for Real-Time Interaction and Differentiable Lighting
A deep dive into Neural Render Proxies: how neural networks replace costly lighting computation to enable real-time interaction, inverse rendering, and end-to-end differentiable optimization across games, digital twins, and NeRF.
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·2 min
AIVenture: Master Agent Development and Vibe Coding Through a Dungeon Game
AIVenture is an open-source retro dungeon game by Google that teaches Vibe Coding, agentic workflows, and tool calling through playable levels. Built with Angular, Phaser.js, and Gemma.
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·3 min
Liang Wenfeng and DeepSeek: How an Idealist Is Disrupting Global AI with Algorithmic Efficiency
Why did DeepSeek go open-source? How does a 300-person team beat tech giants? A deep dive into Liang Wenfeng's logic: flat org, algorithmic efficiency, and open-source disruption.
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·3 min
Claude Sonnet 5 Hands-On Review: The Hidden Token Trap That Makes 'Low Cost' an Illusion
Claude Sonnet 5 promises near-Opus 4.8 performance at lower cost, but hands-on tests reveal a critical trap: a new tokenizer inflates token consumption, making real costs far higher than expected.
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·4 min
AI Weekly: Top Coding Model Returns, Google's New Flash Checkpoint, and the Video Generation Race
This week in AI: Anthropic's flagship coding model returns globally with new safety classifiers, Google tests a new Gemini Flash checkpoint, video generation heats up, and Figure AI robots enter BMW factories.
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Box3D Open-Source 3D Physics Engine Re…
·4 min
Box3D Open-Source 3D Physics Engine Released: A New Work from Box2D Creator Erin Catto
Erin Catto, creator of Box2D, releases open-source 3D physics engine Box3D, combining Box2D's architecture with Valve Rubikon's commercial-grade tech, featuring cross-platform determinism and SIMD-accelerated contact solving.
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·2 min
GLM4 Open-Source Flagship Tested: Crushes Claude and Other Commercial Models in Frontend Development
In-depth testing of Zhipu AI's GLM4 open-source flagship model, ranked #1 on Design Arena, outperforming Claude 3.5 and Gemini in frontend development at one-sixth the cost of Claude Opus.
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·3 min
UE5.8 AI MCP Plugin Hands-On Review: Can Claude Code Reliably Write Blueprints?
Hands-on review of UE5.8's AI MCP plugin across five real-world tests — door Blueprints, pickup systems, physics collisions — analyzing Claude Code's strengths, limits, and prompt tips.
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·3 min
Former Google Executive Mo Warns: A Massive AI Shakeup Is Coming — Four Survival Skills You Must Master
Former Google X CBO Mo Gawdat warns AI will disrupt the job market within 2-3 years, with some industries facing 30% unemployment. He outlines four survival skills and predicts education will be completely transformed.
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·2 min
Youdao AI Tutoring Pen Space X Review: Is This $190 STEM Learning Device Worth Buying?
In-depth review of the Youdao AI Tutoring Pen Space X: analyzing core features, pricing value, and buying advice for this 1,399 RMB smart learning device covering English, STEM, and all subjects from elementary to high school.
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·4 min
Claude + Hexels MCP Hands-On: Three Multiplayer Games from a Single Prompt, Total Cost $68
Creator Adil used Claude Fable 5 and Hexels MCP to build three multiplayer games in one afternoon with zero code for just $68, attracting nearly 4,000 players.
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·2 min
Kimi K2.7 Code Hands-On Review: What Makes This Trillion-Parameter Open-Source Coding Model Stand Out?
In-depth hands-on review of Kimi K2.7 Code open-source coding model across 6 scenarios including 3D games, frontend design, and STL parsing. Trillion-parameter MoE with 30% token efficiency gains at 1/12.5 the price of closed-source models.
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·3 min
GPT-5.6 Pro Hands-On Review: In-Depth Evaluation of Game Development, 3D Modeling, and SVG Design Capabilities
Comprehensive hands-on review of GPT-5.6 Pro covering SVG vector design, 3D modeling, game generation, and image-to-web conversion. Detailed analysis of breakthroughs in spatial understanding, code reasoning, and One-Shot generation.
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·4 min
UE5.8 AI Blueprint Assistant Real-World Test: 5 Challenges Reveal Claude's Actual Performance
Smart Poly tests UE5.8's MCP plugin with 5 blueprint challenges—from toggle doors to ragdoll physics. Detailed scoring reveals Claude's real strengths and limitations in UE5 blueprint development.
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·3 min
OpenLLMVTuber: A Deep Dive into the Open-Source AI Virtual Character Framework
Deep dive into OpenLLMVTuber, a 10K-star open-source AI virtual character framework integrating ASR, LLM, TTS, and Live2D with voice interruption, visual perception, and modular architecture.
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·2 min
1700+ Top Developer Personal Website Collection: A Treasure Trove of Frontend Design Inspiration
A GitHub repo with 24,000+ stars featuring 1,700+ personal websites from top developers and designers worldwide. Styles range from minimalist to cyberpunk to 3D effects — perfect for design inspiration.
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