Psych tests
18Personality and logic quizzes
16 Personalities
Moral Machine
Statistical Which Character Are You?
Rice Purity Test
Stroop Test
AI Purity Test
Album Purity Test
Human Benchmark
Performative Purity Test
What Pokémon Are You
Trivia quiz
24Deep knowledge quizzes
Disorderly- Who Said What?
Guesstimate
Catfishing- Daily Trivia
- Fake or Fact
Sporcle
Chronophoto
KnowledgeNuts
The Boys (TV series) Quiz
Brain train
32Cognitive exercise games
Sliding Toys
Less Games
Memory Toys
TED Games
Duotrigordle
Clever Goat- Daily word
- Mini Crossword
Scrandle- Word Ladder
Typing speed
6Aesthetics typing games
Curious facts
32Trivia and weird knowledge
Wait But Why
Who Was Alive- Sell Sell Sell
Ripe for Debate
Guinness World Records- Life Stats
- Size of Life
Spread the Sign
Candy Wrapper Archive
Scale of the Universe 2
Life hacks
4DIY and solution databases
Coding play
15Creative coding challenges
Hackaday
Raspberry Pi
Real Python
Can I Use (Tech)
Scratch
Codewars
Arduino
Dwitter
OpenProcessing
CSS Zen Garden
Math visuals
6Interactive geometry/math
Edu free
40Open courseware & skills
Big Think
Dimensions
Coursera
Open Culture
Google Scholar
The Lens
MIT OpenCourseWare- TED Talks
freeCodeCamp
Khan Academy
Fix it yourself
6Repair guides and manuals
UX/UI design
12Interface design patterns
- Dark Patterns
Speak Human
Awwwards
UI-Patterns
Design Beyond Barriers
Godly
Mobbin
Deceptive Design
Page Flows
Component Gallery
Lang learn
3Vocabulary and immersion
Calming apps
4Meditation and focus tools
Writing tools
9Grammar and style helpers
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Maker hardware
293D print and electronics
Blender
Circuit Digest
Thangs
Hackaday.io (Projects)
Electromaker
Cults3D
Unity
STLFinder
Adafruit Learning
Seeed Studio
Coding challenge
9Competitive programming sites
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Food science
4The nerdy science of food
Calc tools
12Calculators for everything
Calculator Soup
Every Time Zone
Symbolab
Expatistan
Numbeo Cost of Living
Wolfram Math Examples
Omni Calculator
Desmos Scientific
GasBuddy
Time and Date
Math sequences
3Number theory databases
Alt software
4Open source alternatives
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Dev resources
13References for builders
Glitch
GitHub Explore
CSS-Tricks
CodeSandbox
Webdesigner Depot
A List Apart
Smashing Magazine
Stack Overflow
Replit
JSFiddle
Citizen science
2Contribute to real science
Inspirational quotes
8Wisdom for the terminally online
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