Fluid Finance

Fluid is a study desk for the liquidity layer: lending, borrowing, and looping, practiced entirely on your iPhone. Read a market card, run the interest and health math, and keep a private book of plans. Classroom rates and prices are frozen so every lesson stays still. Anything you type replaces them for that plan only. The position lab sizes a supply, a collateralized borrow, or a multiply loop and shows health, loan-to-value, liquidation price, and yearly net carry. Yield studio compounds a rate, or solves backward for the APR or monthly addition that hits a balance you choose. The rate curve shows how utilization moves borrow and supply rates, then opens a plan at the rate on screen. The risk desk pins a price shock and tells you how much collateral restores a health level you pick. Compare holds two practices side by side so you can save either one. Eight drills ask you to produce a health factor, a liquidation price, or a year of interest before the working is shown. Four cases walk a bad price print, a loop, a set of stables, and a position that is already thin. Each choice rewrites the numbers. Fifteen lessons and a glossary sit beside a checklist. Ten desk steps clear only when the work is actually done. Plans, lesson marks, and drill progress stay on this iPhone. Fluid does not create an account, connect a wallet, use the network, or move funds. A result is the arithmetic of what you typed.