Lisbon-based founder. At the moment I'm running seochecks.ai, because AI search and SEO have never been more important and the tooling for both is years behind the problem.
- Built and exited 2 companies. Closed several others without going broke.
- Built engineering teams that shipped good products.
- Made a ton of good and bad calls and learned a lot.
- 6+ years building with AI, since before it was called AI.
- 8 years of algorithmic and HFT trading on financial markets.
- 12+ years managing software teams.
- 17+ years writing software: Rust, Python, full-stack TypeScript, cloud architecture, iOS, Android, C++/CUDA.
Agent Quality Controls - deterministic suite for catching defects in agent-written code and prose:
- guardrail3 - banned-by-default code guardrails for Rust and TypeScript.
- fixture3 - fixture-based approval testing CLI.
- slopless - deterministic Markdown linter for AI and human prose slop.


