Federico Aram Freysselinard
Federico Aram Freysselinard is the founder of StrategyCheck and builds it in public: he designs the product, writes the code and operates the engine that today runs in production with one strategy in paper. He operates the company Tulkas LLC (Delaware, USA). Before that he worked in digital advertising, programmatic media and out-of-home advertising (OOH and DOOH).
He was General Manager at Ubi Medios and Head of Digital Transformation at Granada Media. He runs a portfolio of software projects as product owner, architect and developer; StrategyCheck grew out of his own algorithmic trading system on ETFs, which has run in a paper account since 2026 and is the product's first tenant. What StrategyCheck measures, it measures on that account first.
What I built before
- OOH Planner
- Comunas
- Urban Tales
Why StrategyCheck
I built a trading system for my own account, and the hardest part was not building it but knowing whether it really had an edge: with few trades, a good result looks more like luck than like a method. I learned to measure before adding more tooling. StrategyCheck exists to do that in plain view: every number with the count of trades that produced it and its PAPER, BACKTEST or REAL label, an "it can't be known yet" when the sample is not enough, and the first account measured is my own. I would rather say something does not exist yet than promise it. The methodology is the commitment in writing.
Links
- Personal GitHub: github.com/federicoaf79.
- Project GitHub: github.com/strategycheck (organization; the SDK and bridge code is published in the coming months, MIT license).
- PyPI: strategycheck and strategycheck-bridge (reserved names, version 0.0.1 with no usable code yet).
- Contact: [email protected].
What he writes and what he does not
He writes the pages on this site himself, with data from the system itself. There are no testimonials, no performance figures used as an argument and no unreviewed generated content. Claims about the product carry a date; when something does not exist yet, it is said.
Federico is not an investment adviser. Nothing on this site is a recommendation to buy or sell any asset.