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most "learn system design" content is a guy in a blazer drawing rectangles for 47 minutes. mine is the rectangles, except they move, and a simulator hits them with traffic until something dies. usually the database. always the database.
react stack if anyone cares: react flow for the canvas, zustand for the sim state, next 16 and shadcn.
12 levels. each one harder in ways i regret personally. no login, no signup, no welcome tour. you open it and start losing.
would love feedback, especially if a level feels unfair. that probably means it is.
try now at https://codingducks.xyz/
Github repo: https://github.com/Naresh-Khatri/Coding-Ducks
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I'd love to know:
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What feature would make this a must-have for you?
Drop your thoughts in the comments — brutal honesty welcome, very piece of feedback helps me make it better
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hey, we are in talks with couple of VCs for Metamemory and we need numbers to show them.
could u please take out a min to join the waitlist
it would mean a lot.
https://metamemory.tech/
Also, if possible please send this to others!
thanks