The sidebar provides a conversational interface

Project overview

Connect DeepSeek Harness to the Chrome tab you are already using. The model can read page content, click controls, fill forms, scroll, and navigate while preserving your login state, session, and cookies. A side panel provides the conversation UI.

dsh is DeepSeek AI's open-source, plugin-based agent harness. This repository provides a companion browser bridge plugin and Chrome MV3 extension as one standalone pnpm workspace.

The integration is text-only: pages become structured text with a numbered inventory of interactive elements, and the model addresses those elements by number. Screenshots never enter the model-facing pipeline.