Invisible Dots is a self-hosted, open-source platform for deploying and managing persistent AI agents ('Dots'). Each Dot operates within its own dedicated QEMU virtual machine, providing a secure, isolated environment with a full Linux desktop, browser, and file system. The platform is designed for undetectability and long-running autonomy, serving as an open-source alternative to proprietary agent services. The system is a polyglot monorepo with a strict separation between the host control plane (TypeScript) and the guest agent (Go) and engine (Python). The host manages VM lifecycle, scheduling, a web UI, CLI, and messaging channels (Telegram/WhatsApp). The guest runs a Go daemon for low-level system access and a Python engine (forked from nanobot) that orchestrates LLM calls, tool execution, and permissions. Key features include a granular permission system with approval workflows, a cron-like task/automation system, cost capping per task, and a comprehensive benchmark suite for evaluating agent capabilities. The codebase demonstrates exceptional engineering craftsmanship with clean abstractions (Database, Channels, Computer), robust testing strategies (contract tests, fakes, e2e), and reusable utility libraries (ISO writer, SSE parser, atomic file operations). While primarily an application, the project includes a significant research-oriented benchmark suite (tests/bench) and the engine itself is a research fork (nanobot), giving it a hybrid character. The core value, however, is as a production-grade application platform.
CloakBrowser is a commercial stealth browser automation library that wraps Playwright (Python, JavaScript, .NET) with a custom patched Chromium binary. Its core purpose is to evade bot detection by spoofing browser fingerprints, providing human-like interaction (Bezier mouse moves, realistic typing with typos, smooth scrolling), and managing licensed binary downloads with cryptographic verification. The architecture is a multi-language SDK sharing identical logic across Python, TypeScript, and C#, with a common human interaction engine, proxy/GeoIP integration, and license enforcement via denial files and server validation. Key entry points are the `launch()` and `humanize()` APIs, CLI diagnostics (`info`, `login`, `install`), and the `cloakserve` CDP multiplexer. External dependencies include Playwright/Puppeteer, MaxMind GeoLite2 database, Ed25519 signature verification (BouncyCastle), and a license validation server. The codebase demonstrates high engineering discipline with extensive cross-language parity tests and security-conscious binary distribution, but carries drift risks from triple-language duplication and reliance on Playwright internal APIs.
This repository provides a stealth browser automation MCP (Model Context Protocol) server that offers undetectable control over real browser instances (Chrome, Chromium, Edge) via the Chrome DevTools Protocol (CDP) and the `nodriver` library. It exposes 97 tools across 11 sections including navigation, DOM interaction, element extraction (styles, structure, events, animations), network interception and modification (including dynamic Python-powered hooks), CDP command execution, cookie management, tab control, and proxy forwarding with authentication. The architecture is a FastMCP-based server with singleton managers for browser instances, network interception, element cloning, and process cleanup. It supports stdio and HTTP transports, Docker deployment, and optional bearer auth. The system is designed to bypass anti-bot detection (Cloudflare, CreepJS, login walls) and is used for scraping, testing, and AI agent automation. While the codebase is well-structured and the functionality is comprehensive, there is some code duplication across multiple element cloner implementations and technical drift risk due to tight coupling with CDP APIs and the `py2js` transpiler dependency.