Tandem vs Cursor

Cursor edits a file. Tandem ships the project.

Cursor is a polished AI-native IDE — Composer, Tab completion, codebase indexing, cloud agents. If your world is one repo open in one editor, it’s excellent.

But the moment you’re running several agents across several projects, an IDE is the wrong shape. You don’t want another editor tab. You want one inbox for every model, every agent’s work queued up to diff, comment, approve, and merge — with your work on your own hardware, or in our managed cloud, your call.

That’s Tandem.

The two differences that matter

1. Your data can stay put. Cursor’s indexing and cloud agents are server-coupled — your code rides along to the cloud. With Tandem your work can stay on your own hardware, with zero telemetry when you run local; your code can stay on your machine, or run in our managed cloud, your call — local model calls go direct to your provider under your own key.

2. One inbox for every model. Cursor switches models inside the editor. Tandem spawns agents in parallel — one prompt, N isolated git worktrees — and routes every one of them, across every project, into a single review inbox. You ratify; they merge.

Where Cursor wins (we say so)

Cursor’s in-editor experience is its home turf: Tab model, inline completion, and breadth of BYOK model support inside the IDE. If you live in a single editor and want the tightest autocomplete loop, Cursor is purpose-built for it. Tandem is not an IDE — it orchestrates the agents that edit your repos and gives you the review surface, dashboards, and knowledge vault around them.