HNHacker News
TopNewBestAskShowJobs

rtmkrptn

9 karma · joined July 30, 2026

17 years old, like maths
submissionscomments
rtmkrptn··on ZX Spectrum Next Laptop
It really does look great. Unfortunately for me, grandpa’s one has a broken bottom part and died battery. I tried to repair it but I did not have enough tools not to burn the plate.
rtmkrptn··on ZX Spectrum Next Laptop
My grandpa kept Soviet copy of ZX Spectrum called Leningrad 1. You can read more about this thing here.

https://zxbyte.org/leningrad.htm (it's in Russian but I hope you have an auto translator in a browser)

Great post overall!

rtmkrptn··on Grieving the loss of details
The same thing with me. I cannot really take something for granted in maths if it's not an axiom
rtmkrptn··on Dust: Pretraining Transformers Without Backpropagation
It is like Monte Carlo integration and the curse of dimensionality. Yes, you can use this for basically anything but it pays off only if the object you are trying to integrate is multidimensional, otherwise traditional methods outperforms
rtmkrptn··on Show HN: Real-time Solar System with 526k asteroids and all tracked satellites
I love how smooth it is! Amazing work
rtmkrptn··on When did Google get so weird?
Honestly, gemini is so good at being frustrating. I asked him to solve some equation to check my solution but he was proving me wrong for 10 minutes until i literally solved it for him. Imo, Google has been doing ridiculous stuff for the last 5 year
rtmkrptn··on Neomacs: GPU rendered Rust hard fork of Emacs
This kind of braifucking is neat. Personally i like making some number theory functions witohut gcd, mod, and conditionals.
rtmkrptn··on Reflections on 1,000 Days of Math
its clearly some kind of ad, not direct yet an ad
rtmkrptn··on Opus 5.5 is good at explainer videos
ts is hilarious