"prototyping"

📦 projects

par274/sharpemu

sharpemu — An experimental PlayStation 5 emulator project.

C#★ 1.2k⑂ 71other

+349 ★☆

logisim-evolution/logisim-evolution

logisim-evolution — Digital logic design tool and simulator

Java★ 7.3k⑂ 965tools

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foundation/foundation-sites

foundation-sites — The most advanced responsive front-end framework in the world. Quickly create prototypes and production code for sites that work on any kind of device.

HTML★ 29.8k⑂ 5.4kbackend

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thoughtbot/factory_bot

factory_bot — A library for setting up Ruby objects as test data.

Ruby★ 8.2k⑂ 2.6kdata

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donnemartin/system-design-primer

system-design-primer — Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

Python★ 357k⑂ 57.1kweb

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penpot/penpot

penpot — Penpot: The open-source design tool for design and code collaboration

Clojure★ 53.1k⑂ 3.4ktools

+728 ★☆

zml/zml

zml — Any model. Any hardware. Zero compromise. Built with @ziglang / @openxla / MLIR / @bazelbuild

Zig★ 3.7k⑂ 160ai-ml

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chrisbanes/cheesesquare

cheesesquare — Demos the new Android Design library.

Kotlin★ 7.6k⑂ 1.8kmobile

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pointfreeco/swift-composable-architecture

swift-composable-architecture — A library for building applications in a consistent and understandable way, with composition, testing, and ergonomics in mind.

Swift★ 14.8k⑂ 1.7kmobile

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grafana/pyroscope

pyroscope — Continuous Profiling Platform. Debug performance issues down to a single line of code

Go★ 11.5k⑂ 772devops

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github/spec-kit

spec-kit — 💫 Toolkit to help you get started with Spec-Driven Development

Python★ 119.4k⑂ 10.6kai-ml

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ValveSoftware/Proton

Proton — Compatibility tool for Steam Play based on Wine and additional components

C++★ 32.2k⑂ 1.5ktools

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huggingface/transformers

transformers — 🤗 Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.

Python★ 162.5k⑂ 33.9kai-ml

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facebook/litho

litho — A declarative framework for building efficient UIs on Android.

Kotlin★ 7.8k⑂ 763mobile

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ashishps1/awesome-low-level-design

awesome-low-level-design — Learn Low Level Design (LLD) and prepare for interviews using free resources.

Java★ 25.3k⑂ 6.2kother

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rohitg00/ai-engineering-from-scratch

ai-engineering-from-scratch — Learn it. Build it. Ship it for others.

Python★ 37.9k⑂ 6.3kai-ml

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MiniMax-AI/skills

skills —

C#★ 13k⑂ 1.1kother

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Genesis-Embodied-AI/genesis-world

genesis-world — Simulation platform for general-purpose robotics & embodied AI learning.

Python★ 29.5k⑂ 2.8kai-ml

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AntonOsika/gpt-engineer

gpt-engineer — CLI platform to experiment with codegen. Precursor to: https://lovable.dev

Python★ 55.2k⑂ 7.3kai-ml

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nasa/fprime

fprime — F´ - A flight software and embedded systems framework

C++★ 11.5k⑂ 1.7kbackend

+22 ★☆

asgeirtj/system_prompts_leaks

system_prompts_leaks — Extracted system prompts from Anthropic - Claude Fable 5, Opus 4.8, Claude Code, Claude Design. OpenAI - ChatGPT 5.5 Thinking, GPT 5.5 Instant, Codex. Google - Gemini 3.5 Flash, 3.1 Pro, Antigravity. xAI - Grok, Cursor, Copilot, VS Code, Perplexity, and more. Updated regularly.

JavaScript★ 56k⑂ 9.2kai-ml

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x1xhlol/system-prompts-and-models-of-ai-tools

system-prompts-and-models-of-ai-tools — FULL Augment Code, Claude Code, Cluely, CodeBuddy, Comet, Cursor, Devin AI, Junie, Kiro, Leap.new, Lovable, Manus, NotionAI, Orchids.app, Perplexity, Poke, Qoder, Replit, Same.dev, Trae, Traycer AI, VSCode Agent, Warp.dev, Windsurf, Xcode, Z.ai Code, Dia & v0. (And other Open Sourced) System Prompts, Internal Tools & AI Models

★ 141.8k⑂ 34.8kai-ml

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taichi-dev/taichi

taichi — Productive, portable, and performant GPU programming in Python.

C++★ 28.3k⑂ 2.4kgame

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thoughtbot/guides

guides — A guide for programming in style.

Ruby★ 9.6k⑂ 1.4kbackend

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react-boilerplate/react-boilerplate

react-boilerplate — 🔥 A highly scalable, offline-first foundation with the best developer experience and a focus on performance and best practices.

JavaScript★ 29.5k⑂ 6kweb

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jordansissel/fpm

fpm — Effing package management! Build packages for multiple platforms (deb, rpm, etc) with great ease and sanity.

Ruby★ 11.5k⑂ 1.1kbackend

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cypress-io/cypress

cypress — Fast, easy and reliable testing for anything that runs in a browser.

TypeScript★ 50.7k⑂ 3.6kweb

+19 ★☆

facebook/flow

flow — Adds static typing to JavaScript to improve developer productivity and code quality.

Rust★ 22.3k⑂ 1.9ktools

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probot/probot

probot — 🤖 A framework for building GitHub Apps to automate and improve your workflow

TypeScript★ 9.6k⑂ 1kbackend

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NirDiamant/agents-towards-production

agents-towards-production — End-to-end, code-first tutorials for building production-grade GenAI agents. From prototype to enterprise deployment.

Jupyter Notebook★ 21k⑂ 2.8kai-ml

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coqui-ai/TTS

TTS — 🐸💬 - a deep learning toolkit for Text-to-Speech, battle-tested in research and production

Python★ 45.7k⑂ 6.2kai-ml

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BuilderIO/agent-native

agent-native — A framework for building agent-native applications.

TypeScript★ 1.2k⑂ 122ai-ml

+147 ★☆

foundry-rs/foundry

foundry — Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.

Rust★ 10.5k⑂ 2.6kblockchain

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xkcoding/spring-boot-demo

spring-boot-demo — 🚀一个用来深入学习并实战 Spring Boot 的项目。

Java★ 34.1k⑂ 10.9kweb

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alibaba/fish-redux

fish-redux — An assembled flutter application framework.

Dart★ 7.3k⑂ 833mobile

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openai/gym

gym — A toolkit for developing and comparing reinforcement learning algorithms.

Python★ 37.2k⑂ 8.7kother

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stanfordnlp/dspy

dspy — DSPy: The framework for programming—not prompting—language models

Python★ 36k⑂ 3.1kbackend

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olimorris/codecompanion.nvim

codecompanion.nvim — ✨ AI Coding, Vim Style

Lua★ 6.7k⑂ 435ai-ml

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