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NoSignups is a curated list of open-source tools that work immediately in the browser without account creation or email verification.
ByteByteGoHq/system-design-101 is an open-source repository that explains complex system structures using diagrams and simple terminology.
OpenClaude is an open-source coding agent CLI that supports both cloud APIs and local model providers.
Caveman is a tool that cuts token costs by compressing the text generated by AI coding agents and the data they read.
LunaTV is a cross-platform video search and playback tool built with Next.js 14 and TypeScript.
OpenWhispr is a cross-platform desktop application that combines speech recognition, AI agents, and meeting transcription.
Stremio Web is the official web interface for Stremio.
AutoHedge combines swarm intelligence with specialized AI agents to automate market analysis, risk management, and order execution.
This repository is a collection of Claude Code configuration files refined over more than 10 months of real product development by an Anthropic hackathon winner.
screenshot-to-code is an open-source project that takes screenshots, mockups, Figma designs, and screen recording files as input to generate code for various stacks, including HTML, React, and Vue.
Feynman is an open-source AI research agent that runs in the terminal.
AIPOCH Open-Science is an open-source desktop application for scientific researchers.
This repository is an archive that consolidates the author's published proof-of-concept (PoC) code and research records.
Browser Use is an open-source browser agent written in Python and TypeScript.
DeerFlow is an open-source super agent harness released by ByteDance.
Checkstyle is a development tool that checks whether Java code follows defined coding standards or best practices.
Cloudflare OS provides an environment where AI agents generate and execute documents or small applications based on user requests.
RenoDX is a toolkit for modifying the graphics of DirectX-based games.
Zod is a TypeScript-first validation library.
celld is an open-source daemon that runs Cloudflare Workers applications on your own machine.
Zstandard (zstd) is a fast lossless compression algorithm designed for real-time scenarios.
This repository is an open-source collection of skills for AI agents working with Google products and technologies, particularly Google Cloud.
This tool creates patent application drafts based on code and design materials and converts published patents into accessible formats.
camofox-browser is a headless browser server that wraps the Camoufox engine in a REST API.
Lightpanda is a headless browser written from scratch in Zig.
ipatool is a command-line tool that searches for apps in the iOS, iPadOS, tvOS, visionOS, and macOS App Stores and downloads `.ipa` or `.pkg` packages.
This repository contains a single `CLAUDE.md` file designed to address LLM coding issues identified by Andrej Karpathy.
Heretic is an open-source tool for removing safety alignment (refusal responses) from transformer-based language models.
This repository provides a reinforcement learning (RL) training environment for Microduck, a bipedal robot weighing approximately 800g and standing 25cm tall.
Miles is a framework that combines SGLang and Megatron-LM to perform reinforcement learning post-training for large language models and vision-language models.
RF-DETR is a real-time object detection, instance segmentation, and keypoint detection model architecture developed by Roboflow.
Tailcat is a tool that builds point-to-point tunnels using only Tailscale's data plane technology, without a control plane.
Distilly is an open-source tool that analyzes a person's experience, judgment, expression, and work habits to create a reusable 'Person Profile.' This profile is packaged as an agent skill and installed on various AI hosts, such as Claude Code and Codex, configuring the agent to respond from that person's perspective.
Unsloth is a desktop application for running and training LLMs and diffusion models locally.
Escrcpy is a tool based on scrcpy that mirrors an Android device's screen to your computer and allows control via mouse and keyboard.
Code-Graph-RAG is a tool that parses multilingual codebases using Tree-sitter and compiler frontends, storing their structure as a knowledge graph in Memgraph.
This tool is a skill that runs in Claude Code to check how a website is cited and surfaced in AI search engines like ChatGPT, Perplexity, and Gemini.
Paperclip is an open-source application built with a Node.js server and a React UI.
Hindsight is a memory system designed to let agents learn from experience rather than just storing conversation logs.
NVIDIA Model Optimizer is a library that consolidates modern model optimization techniques, including quantization, pruning, distillation, neural architecture search, and speculative decoding.
Univer is an open-source office application SDK that runs identically in the browser and Node.js.
TensorFlow is an end-to-end open-source platform for machine learning.
This repository is an open-source educational curriculum that covers AI engineering from mathematical foundations to autonomous agent systems.
OpenBao is software for storing, distributing, and managing sensitive data such as secrets, certificates, and keys.
Buzz is a self-hosted workspace where humans and AI agents communicate and work in the same channels.
Visual Studio Code combines the simplicity of a code editor with the core features required for a development workflow.
reverse-skill is a routing package that helps AI coding clients select the appropriate tools and workflows for security analysis tasks such as APKs, binaries, JS encryption, and CTFs.
LLVM is a collection of tools for building highly optimized compilers, optimizers, and runtime environments.
Claude Code Action is an action that connects to GitHub pull requests and issues to analyze code and implement changes.
This repository contains the source code for generating virtual machine images used by hosted runners in GitHub Actions and Azure Pipelines.
mobile-mcp is an MCP (Model Context Protocol) server that allows LLM agents to control native mobile apps and devices.
Next.js is a framework that extends the latest React features to build full-stack web applications.
ManimGL is a programmatic animation engine designed for creating explanatory math videos.
MiroFish is a prediction engine that uses multi-agent technology to build virtual digital worlds based on real-world information.
llmfit is a terminal tool that scans your CPU, RAM, GPU, and VRAM to recommend open-source LLMs that can run on your computer.
OpenLogi is a native application that controls the HID++ and UVC features of Logitech mice, keyboards, and webcams locally.
Agent-Native is an open-source TypeScript framework for building autonomous agents and user interfaces (UI) together.
chrome-devtools-mcp is an MCP server that allows AI coding agents like Claude, Cursor, and Copilot to control and inspect running Chrome browsers.
Project NOMAD is an offline-first knowledge and education server that installs on Debian-based systems and is accessed via a browser.
codebase-memory-mcp is an MCP server for AI coding agents that parses source code with tree-sitter to build a knowledge graph containing functions, classes, call chains, and HTTP routes.
ponytail is a skill that guides AI coding agents to stop over-engineering and write minimal code.
OpenSpec is a spec-based development tool for AI coding assistants.
FreeToken is an edge-native serving engine designed to run large-scale Mixture of Experts (MoE) models on personal hardware.
This repository is a collection of Windows tools designed to bypass internet censorship (DPI) in Russia to allow access to Discord and YouTube.
FxEmbed is a service that converts links from X (formerly Twitter) and Bluesky so they render correctly in chat platforms like Discord and Telegram.
CLI-Anything is an open-source project that converts desktop applications or backend software into command-line interfaces (CLIs) that AI agents can understand and execute.
BrewUI is the official macOS graphical interface for Homebrew.
Academic Research Skills (ARS) is a collection of Claude Code skills that supports the entire academic research process.
This repository provides guidelines that help AI coding agents use modern Go features instead of outdated patterns.
Colibrì is an inference engine that treats VRAM, RAM, and storage as a single hierarchy to run large MoE models.
Scientific Agent Skills is an open-source skill library that helps AI coding agents execute complex scientific research workflows.
vphone-cli is a tool that creates and runs a virtual iPhone on Apple Silicon Macs using Apple's Virtualization.framework and PCC research VM infrastructure.
LibreChat is an open-source self-hosted chat platform that lets you use models from major AI providers like OpenAI, Anthropic, and Google within a single interface.
Droid ASC is a tool designed to reduce preprocessing time when analyzing large Android APKs.
Soup is an open-source tool that handles LLM fine-tuning and post-training with a single command.
Switchyard is an open-source library that distributes requests from AI agents between efficient models and more powerful ones.
Ghidra is a software reverse engineering framework developed and maintained by the research division of the U.S.
Hermes Agent is an AI agent by Nous Research that embeds a learning loop to extract and improve skills from user experience.
OpenStock is an open-source stock market app built with Next.js and MongoDB.
VoxCPM2 is a text-to-speech (TTS) model that generates continuous audio representations directly without a tokenizer.
This repository is a collection of over 100 open-source AI agents, skills, and RAG apps.
claude-red is an offensive security skill library that applies directly to the Claude skill system.
Sonarr is a PVR (Personal Video Recorder) for Usenet and BitTorrent users.
cool-retro-term is a terminal emulator that reproduces the visuals of cathode-ray tube (CRT) displays.
OpenMAIC is an open-source platform that generates interactive classrooms with slides, quizzes, and simulations when you input a topic or document.
TradingAgents is a financial trading framework where multiple LLM-based agents collaborate by performing their respective roles.
BrowserSkill is a tool that helps AI agents perform web tasks using accounts already logged in on your Chrome or Microsoft Edge.
WeKnora is an open-source LLM knowledge framework that collects enterprise documents and converts them into searchable RAG, autonomous reasoning agents, and auto-generated wikis.
TeamAI is a tool for managing AI agent skills, rules, and MCP servers used by an entire team via a Git repository.
Octop is a self-hosted open-source AI assistant platform.
Enjoy is a tool that uses AI as an auxiliary teacher for English learning.
Tinycast is a fully native macOS launcher written exclusively in SwiftUI and AppKit.
agent-skills is a collection of skills designed to ensure AI coding agents consistently apply the workflows and quality standards used by senior engineers throughout the software development process.
ECC is an open-source tool that applies structured development workflows to various coding agents, including Claude Code, Codex, and Cursor.
Agent Substrate is an agent execution runtime that densely runs millions of sandboxes on Kubernetes.
GitDiagram is a service that takes public or private GitHub repositories and generates AI-created architecture diagrams along with narrative videos of approximately one minute in length.
ai-memory is a long-term memory system that stores the context AI coding agents build up during work and passes it to other agents or devices.
Open Code Review is an AI-based CLI tool that analyzes Git diffs to generate precise line-level comments.
OpenResearch is a local-first workspace that uses existing coding agents like Claude Code, Codex, OpenCode, Cursor, and Google Antigravity as research agents.
CloddsBot is a personal AI trading terminal based on Claude.