Day 31 
The Hall of Human Knowledge
From the Encyclopedia to Wikipedia spend some time in the Hall of Human Knowledge learning how we explore, observe, and record knowledge for future generations.
Back to School / Showcase / AshAmplifies
AshAmplifies AR
Every publicly visible build AshAmplifies has shipped this month.
31apps shipped
0day streak
31best streak
#1of 13
01On the wall
31 builds, shipped
Day 30 
National Cinema Weekend
Fill up with film facts before heading to the movie theatres for National Cinema Day in the United Kingdom September 5th and 6th, 2026.
Day 29 
Free Pharma
What if the best vitamins for your mind and body were actually...free? Imagining some of the healthiest practices in the form of an eCommerce website.
Day 28 
The Secret Life of PINs
Four tiny digits, one giant secret: discover some history and fun facts hiding behind every PIN you've ever typed.
Day 27 
Who Wants to be a Billionaire? KP Edition
Put your knowledge of everyone's favorite Build In Public guy, community leader, product builder, and startup evangelist to the test with the KP Edition!
Day 26 
What's In My Bag: Gym Edition
Shaker bottle? Chalk? Wrist Wraps? Oh my! A handy site to find out the essentials people take to the gym to get a good workout in.
Day 25 
In Good Order
A small lesson on ordering and scheduling tasks for humans and agents working together to get jobs done.
Day 24 
Working With Liquid Glass
Before Apple launched "Liquid Glass™️" did you about...liquid glass? Learn about the art of glassblowing from someone who's done it before.
Day 23 
Mechanics & Motives
A blog style website exploring the foundational mechanics and motivations behind popular consumer products.
Day 22 
A History Of: Pay to Rank
A timeline of an evergreen concept: can you outbid someone for the status of the top spot? Explore different iterations through history.
Day 21 
Meet the UNESCOs
Did you know 25 new UNESCO sites were added in 2026? Discover the latest global treasures that are worth recognising.
Day 20 
What If I Invested...?
Calculate the opportunity cost of giving up that regular habit and see what you could of saved (or invested) over time.
Day 19 
Loop Lab
You haven't designed a loop like this one! This simulator let's you model your very own roller coaster! Learn the physics and thrill your customers!
Day 18 
The Bar Exam
Did you know not all protein bars are created equal? Learn about the different types of protein and take The Bar Exam to put your knowledge to the test.
Day 17 
Pulp Fiction
Think you really know how much REAL fruit these popular supermarket items contain? Put your skills to the test with this game.
Day 16 
Prioritize THIS
Feels like there's too much to do and not enough time? Learn how this simple 2x2 matrix can help you prioritise and how to focus - then play the game!
Day 15 
Sky-chology
What films are you choosing on your flight? Discover what your picks say about you along with other psychology that happens when you fly.
Day 14 
Three.js Starter Pack
A simple starter pack for your first time incorporating Three.js, an open-source JavaScript library, that simplifies rendering 3D into your website or app.
Day 13 
Games of the Globe
Learn how to play new games by oldest and most popular in 5 minutes or less - no screens or multi-page instruction booklets needed.
Day 12 
The Ten Types of Human
Learn about the hidden instincts behind our best and worst moments and take the quiz to find out which ones show up for you.
Day 11 
Mystery Box Board: TV Edition
Like a good mystery on TV? Open this pin-board style website to investigate different shows that feel like a mystery box to solve. Case File Set 001.
Day 10 
Mental Math
Think math is a waste of time? Discover the link between mathematics and the effect these observed laws have in life, business, and your mindset. It's mental!
Day 09 
Gravity Lesson
Find out what happens when you drop an object on Earth.
Day 08 
Mighty Maize
An interactive site to discover fun facts about the USAs largest crop by volume 🌽
Day 07 
Question Coach
An interactive coach that helps you turn vague cold emails into clear, respectful requests people can easily answer.
Day 06 
What's Your Sign?
Ever wondered where your zodiac sign came from? Enter your birthday and journey among the stars to discover the science behind the constellations.
Day 05 
Silicon Valley Trail
Learn what it takes to navigate the path to San Francisco as a founder in this startup simulator take of the old classic Oregon Trail.
Day 04 
British Orchard
Pick an apple off the tree and learn all about some of the UK's local varieties just in time for back-to-school season.
Day 03 
Supermarket Quiz
A grocery store quiz to see if you can recognize the best offer out of the group while you do your shopping. Will you come out with the top receipt?
Day 02 
Ovencraft
The core elements of baking in a periodic table style for any Minecraft fan to start crafting something delicious. Chemistry and Home Economics teacher approved
Day 01 
Learning Principles
A meta way to start off this challenge by looking at principles of how adults learn, rooted in Malcom Knowles' six core principles of andragogy.
Add your own build to the wall.
One app a day, all August, each one teaching a single idea. Students with a .edu email get a head start, and the best Agent Runners build wins credits every week.