Prop trader · tool builder
Most trading software is built by people who don't trade. I build mine in the trenches — sized to real risk, ruthless about fees, and designed to keep me from breaking my own rules. Sharpened Edge is the flagship.
Live — not a screenshot
change a number ↓ the trade re-sizes instantly
This is the real position-sizing engine from Sharpened Edge, running right here in the page. Risk-per-share sizing, R:R grading, and the fee hurdle most platforms hide.
Selected work
A discipline-first trading cockpit for prop traders. Plan the trade, respect the daily limit, review the behavior. Position sizing, scale-out plans, a morning ritual, and an end-of-day review — built around the idea that the hard part of trading isn't analysis, it's not breaking your own rules.
Writing
Sizing is the decision. Everything downstream is bookkeeping.
Per-share commissions quietly eat a third of your edge. Here's the math.
Discipline isn't willpower. It's a system that makes the right move the easy one.
About
I go by T². I trade at a prop firm and spend my off-hours building the software that makes me a better trader. I care about the unglamorous parts — risk per share, fees, the rule you break at 10:43am — because that's where edges are actually won and lost.
If you're an employer or collaborator: I ship. Everything on this page that looks interactive is interactive — built with the same stack I'd bring to your team. If you're a trader: the calculator above is free, and the writing is where I think out loud.
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