Hector Perez Arenas
AI & Elixir team lead/manager at Doofinder & Elixir Madrid meetup organizer.
Building YouCongress.org (Liquid Democracy Polls for AI Safety); also creator of notes.club (Elixir Livebooks)
Projects
YouCongress: Liquid Democracy Polls for AI Safety (open source & non-profit)
Vote directly or delegate to trusted experts. When someone hasn't participated on YouCongress, their stance is grounded in verifiable, sourced quotes—clear evidence of what citizens prefer on concrete safety proposals.
Stack: Elixir, Phoenix, LiveView, Oban, Postgres, Tailwind
Notesclub: Discover Livebook Notebooks (open source)
Stack: Elixir, Phoenix, LiveView, Oban, Postgres, Tailwind
Open source Future Financial Simulator: Will Your Savings Be Enough After AGI?
Find out if your savings are enough to cover your expenses if you can't find a job after AGI. Explore different scenarios now.
Basic Fact-checker (open source)
Stack: Elixir, Phoenix, LiveView, LLMs.
Other past projects
Fastjot was a social note-taking site
Stack: Elixir, Phoenix, LiveView, Tailwind, Postgres, Alpine, Oban
agreelist.org tracked influencers' opinions (open source)
Stack: Ruby, Rails. Integrated with Wikidata/Wikipedia.
Topics: AI & unemployment, AI risk, Basic Income, Social media & democracy, Carbon Tax, Brexit...
