Lattice

Lattice is your favourite Chrome tabs organizer. If you keep Chrome open for days at a time and regularly have 50, 80, or 150+ tabs, Lattice watches them in the background, works out which ones are related, and groups them under a short descriptive name, no folders to maintain, no workspaces to build. Everything runs on your device. Your tabs, titles, and URLs never leave your computer. There's no server, no account, and no telemetry. Why user Lattice? Somewhere around 30–40 tabs, favicons blur together and you can't tell which is which. Beyond 80, you're guessing. You know the tab you want is open somewhere but you just can't find it. Every existing "solution" makes you do more work: bookmarks require organizing, tab groups require naming, session managers require saving. Lattice is different: the tabs organize themselves, based on what they actually are. How does it work? 1. Click "Organize". Then Lattice reads the titles and URLs of your open tabs and clusters the related ones together using a small local embedding model. 2. Each group gets a short name, generated on-device via Chrome's built-in AI (Gemini Nano) when available, falling back to local keyword extraction otherwise. 3. New tabs get placed into the right group automatically as you open them. If a group starts to drift, Lattice proposes a better organization and you decide whether to apply it. Bonus You can optionally pin any group to Chrome's native tab bar, drag tabs between groups, rename groups inline, and close tabs all from the popup or side panel.