Today on Github, there are several interesting new projects related to game development, software tools, AI, and more.

• game-mechanics-optimizations: A catalog of performance optimization patterns and game mechanic patterns for game development.
• tisa: A minimalistic instruction set architecture (ISA) implementation with tools for building, executing, and testing simple assembly programs.
• expo-linear-like-bottom-tabs: A React Native bottom tab bar with a smooth, Linear-inspired UI using Reanimated, Expo, and Gesture Handler.
• douyin-api: A Python SDK for accessing structured data from social and e-commerce platforms like Douyin.
• Grok-Prompt: A guide with examples and best practices for prompt engineering with Grok.
• rag-chunk: A CLI tool for preparing Markdown documents for RAG, including parsing, chunking, and recall evaluation.
• TauTUI: A Swift-native, flicker-free terminal user interface for macOS and Linux.
• ai-open-resources-guide: A list of free tools, platforms, frameworks, and services for developing AI projects.
• ITO: A production-ready SDXL implementation with Information-Theoretic Optimization (ITO) guidance.
• Osint-Sync: A browser extension that streamlines OSINT research.