Fastbrowse

Fastbrowse is an open-source browser agent that carries out tasks in Chrome. At each step, it lists the elements on the page instead of relying on screenshots, so it can only click elements that actually exist on the page. It uses System One models, currently Jev.

According to the founder's launch post, Fastbrowse was built to address the cost and speed problems the team encountered with browser agents, and it is described as faster and cheaper than alternatives. The project is attributed to Furqan, founder of Nebula. Further details are not specified in the public metadata.