Minus1is3QuickMaths

GeoGuessr for Mental Math

What it does

Challenge your mental math skills and improve your calculation speed with Minus1is3QuickMaths. With love, Shikhar.

IM
I made a web game that makes practicing basic arithmetic fun2024 · worchle.com · ▲161
Hey, maker here. After launching a daily word search game, I randomly thought of this math game while driving. Finally got around to making it and I think it turned out pretty cool. It’s a math search game that’s meant to help you practice your quick addition, subtraction, multiplication, and division skills. I’m hoping it’ll help people (even those like me who aren’t big on math) learn and increase their speeds. (There are also some settings you can enable to make the game harder) If you try it out, please let me know if you found it fun, if you have anything you’d like me to add, or if you…
IM
I made a website to learn and practice mental math2024 · mentalmathpro.com · ▲29
5 Mins Maths2019 · ▲110
Train 5 minutes of mental math every day, fully customizable
Mental Math Mastery -2025 · ▲12
Your mental math trainer - play solo or against friends!
Target MathJun 2026 · targetmath.thevshub.in · ▲3
Conquer the numbers. Level up your mental math speed.
MathMind2025 · ▲7
Arithmetic memory challenge

TL
The load-bearing vocabulary of Claude▲703
Life & fun · 11d ago · louisabraham.github.io
Articos▲395
Launch with confidence, not gut instinct
Life & fun · 13d ago · articos.com
Nex▲354
Claude Cowork for high-volume GTM workflows
Life & fun · 5d ago · nex.ai
iPhone app takes simultaneous images from 2 lenses, fuses into 1 photo▲329
Photosynthesis fires two of your iPhone
Life & fun · 30d ago · photosynthesis.camera
CC
Creatium Coach▲321
Your multimedia mentor that takes you from mid to great
Life & fun · 12d ago · producthunt.creatium.info
SoloUno▲310
Take control of hair pulling, nail biting & skin picking
Life & fun · 29d ago · solouno.io

IB
I built a hardware processor that runs Python▲983
Hi everyone, I built PyXL — a hardware processor that executes a custom assembly generated from Python programs, without using a traditional interpreter or virtual machine. It compiles Python -> CPython Bytecode -> Instruction set designed for direct hardware execution. I’m sharing an early benchmark: a GPIO test where PyXL achieves a 480ns round-trip toggle — compared to 14-25 micro seconds on a MicroPython Pyboard - even though PyXL runs at a lower clock (100MHz vs. 168MHz). The design is stack-based, fully pipelined, and preserves Python's dynamic typing without static type restrictions.…
Dev tools · 2025 · runpyxl.com
UC
Unsure Calculator – back-of-a-napkin probabilistic calculator▲930
Life & fun · 2025 · filiph.github.io
IB
I built an AI that turns GitHub codebases into easy tutorials▲923
https://the-pocket.github.io/Tutorial-Codebase-Knowledge/
AI · 2025 · github.com
Whatting▲898
The iPad diary, just for you
Work · 2025 · whatting.com
Strawberry▲859
AI browser that saves you 18h/week
AI · 2025 · strawberrybrowser.com
Peek▲828
AI personal finance coach that guides you through decisions
Work · 2025 · peek.money