Ben Joffe

A range of fast modulus techniques that beat compiler output

Showcasing techniques from various algorithm designers

The first date algorithm to use only 4 multiplications, instead of 7+

12-17% faster than previous algorithms, supporting the full 32-bit input range.

...how "Century-February-Padding" beats traditional year slicing.

A paper outlining a simple timekeeping system suitable for initial civil use on Mars. he system specifies nearly all Martian calendar days as exactly 24 hours and 40 minutes in length (Earth units), closely matching the true Martian solar day, with the ex

The first in a series of Speedrunning Champion history videos! This time: Chronicling the players of Goldeneye 007 for Nintendo 64, spanning from 1997 to 2018 (present).

Here are some early screenshots of a game I've been working on. A scale model of our Solar System, with real 'Keplerian' orbital mechanics. Your task is to spread your wealth and influence throughout local space, and eventually head for the stars...

We often speak of coin tosses in poker, where two players are all in with hands that have a roughly equal chance of winning. A classic example is AKs v QQ, here the queens actually have a slight edge against the over-cards, with almost 54% equity. I was w