I put Muse (left), Instinct (middle), and Dot (right) to the test. Meta / Instinct / Getty

I've been playing around with various AI agents — Muse, Instinct, and OpenAI's Dot, and I've found them genuinely really useful for certain things.

But which one is best?

I put them to some, uh, semi-rigorous testing. Ok, not totally rigorous or controlled, but I gave them all the same 3 tasks — triage my email, order me lunch, and build me a personal website — and it was interesting to see which worked best. It was also interesting to see how differently they functioned at these tasks.

If you haven't started using an AI agent yet but are curious, well, I'm not sure that this is going to answer all your questions, but maybe is a place to get started.

A big spoiler here for my ultimate recommendation: right now, Meta's Muse is the only free one of the bunch, so in my mind, that wins for most normal people who just want to try an agent out .…