Magnus Müller
Co-Founder at Browser Use (W25)
Zurich, Zurich, Switzerland
Summary
🤩
Rockstar🎓
Top SchoolMagnus Müller is a founder and applied AI engineer based in Zurich with five years of hands-on experience building ML-driven products and web interfaces for LLMs. He co-founded Browser Use to bridge LLMs and the web and previously led GreenWAI, applying floating car data to optimize traffic lights and cut CO2—demonstrating a knack for turning sensor-lightweight ideas into real-world systems. His R&D background spans graph neural networks, deep reinforcement learning, transformers and digital twins from roles at Aucos and Cambridge CARES, and he contributes to open-source tooling that enables browser automation for AI agents. Comfortable shipping backend systems and research prototypes alike, Magnus blends adventurous, founder-level risk-taking with rigorous cognitive-science and data-science training from Universität Osnabrück and ETH Zürich. An unusual strength is his pattern of moving between bootstrapped hardware-adjacent deployments and cutting-edge ML research, giving him uncommon perspective on applied AI productization.
5 years of coding experience
3 years of employment as a software developer
noch kein Abschluss, Elektrotechnik, noch kein Abschluss, Elektrotechnik at Hochschule OsnabrückCognitive Science, 1.1/1.0, Cognitive Science, 1.1/1.0 at Universität OsnabrückExchange Semester, Machine Learning, Exchange Semester, Machine Learning at National University of SingaporeY CombinatorMaster, Data Science, Master, Data Science at ETH Zürich
Spanish, English, Chinese, German, Latin
Github Skills (8)
selenium-ide10
selenium10
python10
web-automation10
rest-api8
api-rest8
restful-api8
api-design8
Programming languages (8)
Github contributions (5)
browser-use/browser-use
Nov 2024 - Mar 2025
Make websites accessible for AI agents
Role in this project:
Back-end Developer
Back-end DeveloperContributions:32 releases, 5 reviews, 387 PRs in 4 months
Contributions summary:Magnus contributed to the project by setting up the core structure, including the creation of files such as `browser_actions.py`, `state.py`, `action_validator.py`, and `selenium_utils.py`. They implemented a `BrowserActions` class that interacts with a browser instance using Selenium to perform actions like searching Google, navigating to URLs, clicking elements, and inputting text. They also designed a `StateManager` class to manage the current state of the browser and implemented functions to extract information from the page.
ai-agentsai-toolsbrowser-automationbrowser-usellm
MagMueller/PMLR
May 2024 - May 2024
Contributions:42 pushes, 4 branches in 20 days
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