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HERO = Hashing · Edge cases · Rubrics · Overbuild — the four shapes coding agents over-defend in. A paste-in contract that stops them. Works with Claude Code, Codex, Antigravity, Cursor, Copilot, Windsurf, Gemini CLI.
Automatic and platform-independent unpacker for Windows binaries based on emulation
Stop paying the multimodal tax. Your AI agent keeps every image it has seen but only sends the ones it needs: lighter chats, no endless reconnecting, no starting over. Works with Codex, Claude Code, Cline, Gemini CLI, OpenCode, WorkBuddy and more. Install once, forget it.
Java 8 optimized, memory efficient, speedy template engine producing statically typed, plain java objects
Voxel world prototype made with Godot Engine
Google Earth Engine for R
Panda Engine - HTML5 Game Engine
Tenzir is the data pipeline engine for security teams.
The open source Meme Search Engine and Finder. Free and built to self-host locally with Python, Ruby, and Docker.
Charting library for Android applications. Automatically exported from code.google.com/p/achartengine
A machine learning tool that ranks strings based on their relevance for malware analysis.
An easy open source Android Native Game FrameWork.
:video_game: Pokemon MMO engine with realtime editor
:rice: Interactive UI animation engine for the Web. Core renderer for Haiku Animator.
Lightweight real-time big data streaming engine over Apache Pekko
A AI Browser run any site JavaScript from Python with the real Firefox engine. Headless SpiderMonkey + Necko for automation and scraping.
Planimeter Game Engine 2D - LÖVE-based game engine for Lua
Turn Amazon Echos (Echo Dot 3, Echo Dot 2, Echo 2) into local Home Assistant voice satellites. Keeps Amazon's mic processing and wake word engine, replaces Alexa with a small C daemon speaking ESPHome or Wyoming. Multiroom music via Music Assistant, Bluetooth speaker and proxy, no cloud.
High performance 2D collision detection system with realistic physics responses.
Low-code tool for automating actions on real time data | Stream processing for the users.
Storytime is a Rails 4+ CMS and blogging engine, with a core focus on content. It is built and maintained by @cultivatelabs
Retro ESP32 is a turbo charged Odroid Go Launcher, Emulator and ROM Manager
The only reasonable scripting engine for Go.
A Go package for engineering organisms.