ego(lite) articles
Everything you need to know about browser automation
Guides, insights, comparisons, and reviews across Playwright MCP, Browser Use, Chrome DevTools MCP, coding agents, and the browsers they drive.
Guides
OpenClaw browser relay: setup & troubleshooting
A tested, versioned guide to the OpenClaw Chrome extension, native host, local relay, Gateway, tab access, and the failures between them.
Sep 10, 2026 · 12 min read
Guides
Chrome DevTools MCP: setup, existing sessions, and fixes
Install Chrome DevTools MCP, connect an agent to an existing Chrome session, and diagnose the Node, profile, permission, and privacy failures that stop first runs.
Sep 10, 2026 · 16 min read
Guides
Codex Chrome extension: setup, permissions, and fixes
The official browser-extension path used by Codex, with current setup, supported browsers, permissions, troubleshooting, developer access, and alternatives.
Sep 8, 2026 · 16 min read
Guides
OpenClaw browser automation: control, relay, and profiles
The official docs now cover more than a browser launch: this guide maps the current setup, profile choice, access boundaries, and the external-tool route for a separate logged-in browser.
Sep 1, 2026 · 9 min read
Guides
Playwright MCP setup guide for Claude Code and Cursor
Run Playwright MCP in Claude Code, Cursor, or Codex in five minutes. Compare its snapshots and profile model with Chrome DevTools MCP and a zero-config browser before you choose.
Aug 11, 2026 · 8 min read
Guides
Google Antigravity browser automation: setup and fixes
The architecture explains both the magic and the failures: a Browser Subagent, a deliberately separate Chrome profile, a two-layer URL security model, and Remote Control for reaching sessions from another browser. Configure it right, fix it fast, know its edges.
Aug 8, 2026 · 16 min read