nowfound

Life & fun · alternatives · 2026

24 alternatives to Exponent - You Don't Know What You Don't Know

Winner take-all dynamics & @pmarca + India

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Exponent - You Don't Know What You Don't Know launched in 2016; newer entries below may have overtaken it.

  1. 1
    Exponent▲312

    A programming agent that runs anywhere, from local dev to CI

    2025 · exponent.run · its alternatives →

  2. 2

    A new trivia-like series from the Freakonomics folks

    2016 · its alternatives →

  3. 3EA

    Hi HN, I made this small game in my spare time. It's quite addictive, I spent a lot of hours playing instead of polishing it. My own highscore is 96,792. Source code is at https://github.com/MikeBellika/tile-game. It's made with react, tailwind, and framer motion. Hope you enjoy!

    2024 · bellika.dk · its alternatives →

  4. 4EA
  5. 5

    The AI/ML Playground

    2025 · exponent-mu.vercel.app · its alternatives →

  6. 6

    Ben and James discuss the the news since they last met.

    2016 · its alternatives →

  7. 7
    none*▲123

    A mysterious game of riddles

    2015 · its alternatives →

  8. 8

    Buy, sell and subscribe to content creators' stocks and IPOs

    2024 · its alternatives →

  9. 9

    The hidden beauty and logic of the world

    2016 · its alternatives →

  10. 10

    Can you tell which numbers are prime?

    2016 · its alternatives →

  11. 11

    We lack the skill to tell how unskilled and unaware we are

    2016 · its alternatives →

  12. 12

    1/6 · The workflow of a professional quant trading firm

    2016 · its alternatives →

  13. 13

    Ben and James discuss how the aggregation of media led to...

    2016 · its alternatives →

  14. 14DE

    2015 · lewis500.github.io · its alternatives →

  15. 15

    Ben and James talk about the future of cars

    2016 · its alternatives →

  16. 16

    Planet Money A/B tests an ep about A/B testing

    2015 · its alternatives →

  17. 17
    none*2▲87

    A mysterious game of riddles, episode2

    2015 · its alternatives →

  18. 18
    1+2=3▲58

    A hilarious brain messer about kid maths with 1, 2, 3!

    2016 · its alternatives →

  19. 19
  20. 20

    Podcast about podcasts (and the podcast media problems)

    2016 · its alternatives →

  21. 21

    Mathematics for everyone

    2022 · its alternatives →

  22. 22

    Are you genius at Math?

    2016 · its alternatives →

  23. 23
    Get9▲65

    Make learning math not boring

    2017 · its alternatives →

  24. 24

    Be aware of what you are saying (and not saying).

    2016 · its alternatives →

Also compare

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →