We might not have an agreed-upon definition of AI “agent” but, however a large number of startups need to create “agentic” instruments to automate varied duties on-line. One such agency, Browser Use, has attracted a ton of curiosity from builders and traders due to its resolution that makes web sites extra “readable” for AI brokers.
Browser Use advised TechCrunch that it has raised a large $17 million seed funding spherical led by Felicis’ Astasia Myers with participation from Paul Graham, A Capital, and Nexus Enterprise Companions. The corporate’s funding hasn’t beforehand been reported.
Browser Use, a part of Y Combinator’s 2025 winter batch, has gained notoriety in latest months. Chinese language startup Butterfly Impact’s use of Brower Use in its viral Manus device drove consciousness to new heights.
Magnus Müller and Gregor Zunic based Browser Use final 12 months via ETH Zurich’s Pupil Undertaking Home accelerator. Müller had been engaged on web-scraping instruments for years, and met Zunic in 2024 whereas the pair had been getting their grasp’s levels in information science. Collectively, in accordance with Müller, they got here up with the thought of mixing net scraping with information science to immediate a browser to carry out a activity.
Müller and Zunic constructed a Browser Use demo in 5 weeks — and it took off. Subsequently, they open-sourced it.
Browser Use primarily breaks down the buttons and components of a web site right into a extra digestible, “text-like” format for brokers. This helps the brokers perceive the completely different choices and make choices autonomously.
“A whole lot of brokers depend on vision-based methods and try to navigate web sites via screenshots, and in [the] course of, issues break,” Müller stated. “We convert [websites] into one thing brokers can perceive. This method means we are able to run the identical duties time and again at a less expensive value.”
There’s an rising variety of AI corporations that need to make their brokers work together with web sites extra gracefully, and Müller thinks Browser Use can grow to be a “elementary layer” serving this want. He added that greater than 20 corporations within the present Y Combinator Winter batch used Browser Use for their very own necessities.
“There are corporations coming to us and saying, ‘What can we do to make it simpler for brokers to navigate our web site?’” Müller stated. “There are websites — for instance, LinkedIn — that change the best way the web site works on a regular basis, so brokers typically fail on websites like these.”
In line with Myers, Felicis has been actively trying on the AI brokers area for the previous a number of years, and Browser Use felt like the proper alternative to develop the agency’s portfolio there. She stated that the corporate’s founding crew — and its open-source-first method — sealed the deal
“We predict net AI brokers are the following frontier that actually helps with the end-to-end automation of human duties,” Myers advised TechCrunch. “[W]eb AI brokers are this dynamic bridge between static pre-trained fashions which are principally text-focused within the ever-changing digital panorama.”
