Neko Master is a production-grade traffic analytics platform for Clash/Mihomo and Surge proxy gateways. It collects real-time connection data via WebSocket or HTTP polling, aggregates it in SQLite (always) and optionally ClickHouse, and serves a rich dashboard built with Next.js 16, React 19, and Tailwind CSS. The system supports both direct collector-to-gateway mode and a Go-based agent mode for remote or isolated networks. The backend is a Fastify 5 server with WebSocket push, repository-patterned database access, in-memory realtime store, and health-aware dual-write routing. The frontend provides per-domain, per-IP, per-proxy, per-rule, per-country, and per-device statistics with time-range filtering, pagination, charts, and interactive visualizations including a DAG rule-chain flow. The project is a monorepo with pnpm and Turborepo, including a shared TypeScript types package and extensive CI/CD. While primarily an application, it has strong data-engineering aspects: batch buffering, time-series aggregation, GeoIP enrichment, and ClickHouse integration for large-scale deployments.
This repository is a QQ Farm automation bot that provides multi-account management and a web-based control panel. It automates farming tasks (planting, harvesting, watering, weeding, pest control), friend interactions (helping, stealing, hindering), daily rewards, task completion, and item management. The architecture consists of a Node.js backend (core) handling game automation via protocol buffers and WebAssembly encryption, and a Vue 3 frontend (web) for configuration and monitoring. Each account runs in an isolated worker process (or thread) to prevent cross-account interference, communicating with the backend via IPC for status and logs. The backend exposes REST APIs and Socket.IO for real-time updates to the frontend, which displays dashboards, logs, and controls. Data persistence is via JSON files in a mounted data directory, with game-specific configurations stored as JSON. Key technologies include Express, Socket.IO, protobuf.js, Vue 3, Pinia, UnoCSS, and Vite. The system is actively maintained with modern dependencies and demonstrates strong engineering practices in worker isolation, protocol handling, and task scheduling.
This repository contains a cross-platform mobile application for monitoring Ethereum 2.0 validator performance and machine metrics. Built with Ionic Framework and Angular, it provides a dashboard for tracking validator balances, rewards, effectiveness, and machine resource utilization (CPU, memory, disk, network). The application features integration with the beaconcha.in API for blockchain data, local storage synchronization via a custom Capacitor plugin (storage-mirror), and supports advanced features such as Rocketpool integration, multi-currency display, and configurable notifications. The architecture follows a modular, lazy-loaded pattern with distinct feature modules for validators, dashboard, preferences, and machine monitoring. Notable reusable components include the storage-mirror Capacitor plugin for cross-platform data sharing between the app and home screen widgets, and an InfiniteScrollDataSource utility for efficient paginated data loading using RxJS. The application is actively maintained and demonstrates strong engineering practices in its modular design and separation of concerns. However, the application's reliance on external APIs (beaconcha.in, Firebase, Coinbase, GitHub) and platform-specific native plugins introduces maintenance overhead and potential points of failure. The feature-rich nature of the application also increases complexity, though the core architecture remains sound.
Shadowbroker is a full-stack intelligence platform that aggregates real-time OSINT data from 60+ public sources into a geospatial dashboard with secure mesh networking capabilities. The architecture consists of a Next.js/React frontend with MapLibre GL visualization, a Python/FastAPI backend handling data fetching and mesh protocols, and a Tauri-based desktop application for local operation. Key features include aircraft/ship/satellite tracking, encrypted Wormhole messaging, InfoNet reputation/governance system, Agentic AI channel for automated analysis, OSINT reconnaissance tools, and time machine snapshot playback. The platform emphasizes security through SSRF protection, HMAC authentication, and privacy-preserving mesh communications while providing extensibility via toggleable data layers and plugin-like agent skills.