Agentic browser that decomposes a goal into a step-by-step web plan.
Fellou is an agentic browser that decomposes a stated goal into a step-by-step plan and then executes the steps inside its own tabs. The product reads naturally as 'tell it what you want and watch it browse for you'.
Where Comet and Atlas lean on assistant-style continuous interaction, Fellou is plan-then-execute. The agent shows the user the plan, then carries it out semi-autonomously while the user watches and intervenes.
The product ships on macOS and Windows. The transparent plan-display is the design choice that distinguishes Fellou from the other agentic browsers, since most of them act first and explain after.