Web Automation

Browser automation powers web testing, scraping, and AI agent interactions. The difference between a flaky script and a reliable system comes down to understanding selectors, waiting strategies, and anti-detection patterns.

A custom browser automation skill using Playwright.

Real Chrome browser automation via CDP Proxy — access pages with full user login state, bypass anti-bot detection, perform interactive operations (click/fill/scroll), extract dynamic JavaScript-rendered content, take screenshots. Triggers (satisfy ANY one): - Target URL is a search results page (Bing/Google/YouTube search) - Static fetch (agent-reach/WebFetch) is blocked by anti-bot (captcha/intercept/empty) - Need to read logged-in user's private content - YouTube, Twitter/X, Xiaohongshu, WeChat public accounts, etc. - Task involves "click", "fill form", "scroll", "drag" - Need screenshot or dynamic-rendered page capture

API-native agent browser powered by Kuri (Zig-native CDP, 464KB, ~3ms cold start). Unbrowse is the intelligence layer — learns internal APIs (shadow APIs) from real browsing traffic and progressively replaces browser calls with cached API routes (<200ms). Three paths: skill cache, shared route graph, or Kuri browser fallback. 3.6x mean speedup over Playwright across 94 domains. Full Kuri API surface exposed (snapshots, ref-based actions, HAR, cookies, DOM, screenshots). Free to capture and index; agents earn from mining routes for other agents.

Parchi Relay empowers AI agents to control a live browser instance, execute tasks, and interact with web content through a local daemon and browser extension agent via a CLI-driven JSON-RPC interface.