Shared-login browser bridge for AI agents

Let Codex, Claude Code and Cursor share your logged-in Chrome in parallel

Problem

Developers switch between multiple AI coding agents; official browser plugins only serve their own agent and humans end up fighting agents over one window, while agents on cloud hosts can't reach local logged-in sessions. An open-source Chrome extension plus local bridge shows the need is real and unfilled by vendors.

Solution

A local MCP bridge that hands your existing Chrome login sessions to any AI agent in isolated windows, with per-task profiles, pause/manual takeover, cleanup after each task, and one unified MCP interface across agents.

Users

Developers juggling multiple AI coding agents, indie devs doing browser automation, teams mixing cloud and local agents

MVP

Chrome extension plus local Node bridge; isolated window per task with injected session; expose MCP tools to open/click/read pages; one-click pause and human takeover; auto-clean cookies after tasks

Revenue

Open-source core plus paid Pro (multi-machine sync, cloud host access, team profile management) or hosted subscription per connection

Why now

Agentic browser use is the hottest capability right now, yet official plugins are siloed and cross-agent session reuse is an obvious missing layer