01
What was unclear
The useful product was not a bigger calculator. I had to identify which decisions traders need while a market is moving, what could be removed, and how chart analysis could help without slowing the core risk calculation.
Trading Tools · App · 2025
Trader Calc
A risk management terminal for memecoin and forex traders.
Overview
Position sizing, chart reads and risk math in one terminal-styled app. Fast inputs, instant output, installable as a PWA.
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Design & frontend engineering
Stack
- React
- TypeScript
- AI
- PWA
Year
2025
The problem
Traders sizing positions mid-move don't have time for spreadsheets, and most calculators bury the one number that matters under ads and options.
The approach
- 01Cut the interface to the minimum inputs needed for a position size and stripped everything else.
- 02Added AI chart analysis that returns trend, support, resistance, entry, stop and target in one pass.
- 03Shipped it as an installable PWA for instant access from a phone home screen.
The messy middle
From an unclear ask to something real.
02
What I figured out
I reduced the flow to the inputs that change position size, designed the output around the number that matters first, and added a compact AI chart read for trend, levels, entry, stop, and target.
03
What I delivered
A mobile-first, installable risk terminal with instant position sizing, chart analysis, and offline access after installation.
The result
Sub-second input-to-answer loop on mobile.
Works offline once installed, usable on the move.
Continue through the work