Latest News
May 05, 2026
Implied volatility solver and gas optimizations
First implementation of getImpliedVolatility, plus a wave of gas and precision tuning across the math tables.
Read more →Apr 30, 2026
Binary options pricing and Greeks
Binary call and put pricing landed, with a full set of Greeks — delta, gamma, theta, vega.
Read more →Feb 20, 2026
DeFiMath is now on npm
The DeFiMath Solidity library is now installable as an npm package.
Read more →May 09, 2025
DeFiMath is now public
The DeFiMath Solidity library is open for public use.
Read more →