TabNeuron

Most tab managers are confined to tiny browser sidebars or dropdown menus, trapping your research in flat, ephemeral lists. We built TabNeuron because complex web research requires space and permanence. By pulling your browser tabs out onto a native desktop canvas, you gain an infinite 2D workspace to visually group information, analyze it with AI, and take true ownership of your browsing sessions.

TabNeuron is a standalone desktop application that connects to your browser via a lightweight extension. It maps your active browsing session onto an infinite visual canvas. You can organize tabs spatially, chat with the extracted page content using local or cloud AI, and build agent pipelines to automate web research.

Beta Notice:Beta Notice: TabNeuron v1.0.0 is our initial public release, feature-complete and actively evolving. While core capabilities including canvas sync, multi-tab chat, AI agents, and the MCP server are fully functional, early adopters may encounter edge cases as we continue to harden the experience. We're building for power users who want full control over their data, and your feedback directly shapes what comes next. The Chrome extension is currently pending Chrome Web Store approval. In the meantime, it can be loaded in seconds via Chrome's Developer Mode. See the installation guide below.