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A little curiosity. A world of open source.
THE FIRST COLLECTIONLess than 10 stars, 5+ commits in the last 30 days — projects made with care.
A README-only repository that presents a step-by-step guide for setting up an ETH trading bot via CodePen and MetaMask, instructing users to deploy a contract and send 0.2–4 ETH to a generated address before the bot starts trading.
Open monorepo from Nav's Team Foreldrepenger with self-service solutions for applying for parental benefit (foreldrepenger), pregnancy benefit (svangerskapspenger), and lump-sum grant (engangsstønad), with setup for local development via Vite, Storybook, and mock server.
Cross-platform media service library in Rust for Node and Electron. It connects apps to native media controls on Windows, macOS and Linux (MPRIS), with MediaPlayer properties, event callbacks and lifecycle methods.
Ditto scans JavaScript/TypeScript repositories with ts-morph, fingerprints each function through an LLM, clusters behavioural duplicates by embedding, then executes pure functions in a sandbox to show where they diverge.
A Node.js CLI bot that compares ETH/USDC prices from Chainlink, Uniswap V2, SushiSwap, Curve and Balancer and triggers flash-loan arbitrage through a smart contract once the spread reaches 0.9%. Includes wallet creation or import, an interactive menu and live price monitoring.
Switchy is a Node.js command-line tool for managing local Git repositories stored across different locations. It lets users initialize storage, add, list, find, remove, update and clear repository entries, and open the last used or a named repository.
An Express-based service that generates real-time SVG cards of a GitHub user's top programming languages, with 18+ themes, avatar and stats display, and a public API for embedding in READMEs.
EnigmaCMS-FrontEnd is the front-end repository for Enigma, described in its README as the official website of a web and coding club. Documentation is minimal: a single descriptive line plus repeated automated security-scan comments, with no setup, stack, or usage guidance.
FlashLoanArbitrage is a Node.js command-line bot that polls ETH/USDC prices on Chainlink, Uniswap V2, SushiSwap, Curve and Balancer, and triggers a flash-loan arbitrage smart contract when the spread reaches 0.9% or more.
Block is a local-first polyglot orchestration engine for writing multi-language workflows—Python, JavaScript, Lua, PHP, SQL, PowerShell—in single .blk files. It coordinates host runtimes, passes serializable shared state between blocks, and runs on Windows via CLI. Editions: Lite, Standard, Plus.
Pixel FX Forge is a browser-based procedural generator for creating animated pixel-art ability effects, allowing users to design and export game-ready VFX.
NanoPay is a JavaScript/TypeScript library for the Nano cryptocurrency network. It provides client workflows and low-level functions for accounts, local signing, block building, work generation, node RPC, sends, receives, representative changes, exact amount conversion, payment URIs, and confirmation watching. It supports ESM, CommonJS, TypeScript, and browsers, and is GPL-3.0-only.
Kokopu-React is a React-based library designed to create and display chessboards and related chess components.
A Node.js command-line bot that scans ETH/USDC prices across five DeFi price sources and triggers a flash-loan arbitrage contract when the spread reaches 0.9%. The README covers wallet setup, an interactive menu and risk warnings.
FragmentColor is a cross-platform GPU abstraction for Rust, JS, Python, Swift, and Kotlin. It simplifies shader workflows using WGSL/GLSL across Vulkan, Metal, DirectX, and WebGPU.
A 100% Rust reimplementation of PlantUML aiming for behavioral parity with the Java original. Currently supports sequence diagram parsing, SVG rendering, and preprocessor features. Includes language bindings for Java (JNI) and TypeScript (WASM), with Python planned.
A web-based tool that connects a MetaMask wallet to a CodePen environment to deploy an Ethereum smart contract for automated cryptocurrency trading. Users fund the contract with ETH and the interface provides trade logs and a withdrawal button.
fQuery is a lightweight JavaScript library providing a chainable API for DOM querying, manipulation, events, animations, and AJAX requests.
English README for a Node.js CLI bot that monitors ETH/USDC prices across DeFi platforms and attempts flash-loan arbitrage via a smart contract, with wallet setup, protocol selection, a 0.9% spread threshold, and risk warnings.
A browser-based tool that converts images into high-detail text art using Unicode braille glyphs, featuring advanced dithering and edge detection.
flub.js is a tiny DOM microframework with reactive signals, no virtual DOM or compiler, and typed component factories for building browser applications.
GeeksPulse is a free, ad-free developer news aggregator that curates 50 hand-picked RSS feeds across 11 categories into a fast static site with a cyberpunk UI, AI summaries, bookmarks and keyboard shortcuts.
Frontend for Tuleva's Estonian pension onboarding web client, built with React and TypeScript, featuring migration from Redux to React Query and modern testing practices.
Monkshu is a complete JavaScript-based enterprise application server built on Node.js. It provides a unified platform with a Web Components frontend, REST API backend, mobile app frameworks for iOS and Android, Electron desktop support, and PWA capabilities—all with minimal external dependencies.
A zero-dependency TypeScript Web Components library offering form controls, modals, popups and DOM/date/file helpers, with built-in validation, accessibility, theming and full test coverage.
LiveDoc is a living documentation platform that brings Gherkin-style BDD syntax to Vitest and xUnit, with a real-time web viewer for test results, tag filtering, data tables and scenario outlines.
A Winston plugin for the modern-errors library that adds fullFormat() and shortFormat() helpers for improved error logging. It supports configurable stack traces, log levels, nested errors, and JSON-safe output for Node.js applications.
A pre-research hook for Claude Code: it runs Haiku to explore your codebase with Glob, Grep, Read and Git tools, then injects a structured findings block as context before Opus or Sonnet responds, with caching and skip detection.
Autumn Note is a zero-dependency WYSIWYG rich-text editor in vanilla JavaScript. It offers formatting, tables, media, Markdown shortcuts, i18n, dark mode, accessibility, and React/Vue wrappers.
Source code for the AT Products LLC website, built with Astro, Vue, Bootstrap and jQuery and deployed through Netlify. One repository holds the main site, a beta site, a portfolio, a maintenance page and an unblocked-games site on separate branches.
A Node.js command-line script that, per its README, polls ETH/USDC prices across Chainlink, Uniswap V2, SushiSwap, Curve and Balancer and triggers flash-loan arbitrage through a smart contract when the spread reaches 0.9%.
Forgehouse is an open-source, full-stack AI website studio that lets users create, revise, preview, and publish browser-rendered websites through natural-language prompts. It features Groq-powered generation with a safe fallback, immutable revision history, sandboxed live previews, and application-hosted publishing.
A shared service for reliable, synchronized Binance order book data via REST API. It solves common trading bot issues like data consistency, redundancy, and multi-language access, scaling from local setups to Kubernetes clusters.
Node.js CLI bot that scans ETH/USDC prices on Chainlink, Uniswap V2, SushiSwap, Curve and Balancer and triggers flash-loan arbitrage through a smart contract when the spread reaches 0.9%. Includes an interactive menu for wallet setup, protocol choice and loan amount.
A utility to remove comments from JavaScript and TypeScript code via a command-line interface or a JavaScript API.
Web of Flaws is a structured, markdown-first catalog of web security vulnerabilities and secure code replacements designed for developers, security engineers, and AI coding agents.
An interactive visual learning platform designed to make algorithms and data structures easy to understand through step-by-step animations, custom inputs, and playback controls.
