Hi! I'm Erik 👋🏼

I build free and open-source software for fun and the betterment of mankind 🌎🌍🌏. Founder of Superuser Labs. Building gptme — an open-source AI assistant that turns every developer into a superuser. Founder and maintainer of ActivityWatch, the world's best free and open-source automated time tracker. Previously founding team at Lovable (fka GPT Engineer).

Projects

• Founder of gptme 🤖 (GitHub)
  • "An open-source AI assistant for the terminal — making LLM agents help you with everything"
  • Powers autonomous agents like Bob — my first fully autonomous agent
• Founder and maintainer of ActivityWatch 📊 (GitHub)
  • "The world's best free and open-source automated time-tracker" — 10k+ GitHub stars, 400k+ downloads
• Maintainer of uniswap-python 📈
  • Python wrapper for the Uniswap contracts.
• Maintainer of eeg-notebooks 🧠
  • "Democratizing the cognitive neuroscience experiment"
  • A collection of EEG experiments & notebooks.
• My MSc thesis about classifying brain activity (EEG) of developers 🧠
• And lots of other stuff ✨

What I Think About

Talk to me about AI agents and LLMs, Quantified Self, Effective Altruism, brain-computer interfaces, algorithmic trading, and decentralized finance.

This website

Here you can read my blog where I write about things I enjoy thinking about. You can also learn more about me by checking out the about page or visit some of my various profiles online as listed below.

Latest blog posts

• 20th April 2014 » VR: Looking the other way
• 10th April 2014 » What would you do with your data?
• 18th March 2014 » Humble beginnings

Selected wiki pages

• The Importance of Open Recommender Systems
• Quantified Self

Check out the wiki index for a full list of pages.