T3rnel Browser – drive the browser you're signed into

Show HN: T3rnel Browser – drive the browser you're signed into

T3rnel Browser – drive the browser you're signed into operates in show hn launch.

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T3rnel Browser is a browser extension + MCP bridge that gives an AI agent the browser you are already signed into, instead of launching a fresh automated browser and asking it to re-authenticate. The side panel lets a human see what the agent is doing and refuse actions. It now supports 24 languages, light/dark modes, React inspection, cache/hard reload, an infinite-scroll stop guard, and dark-mode PDF export.

The company sits in the show hn launch segment, where it competes on its core product or service.

It is recorded at the Show HN launch stage.

Website: t3ratech.github.io/t3rnel-browser-plugin