My Nuclear RNG (Random Number Generator)
Any suggestion is welcome: https://github.com/gbonacini/nuclear_random_number_generator
My Nuclear RNG (Random Number Generator) launched on February 7, 2022 with 8 votes, #1,184 of 2,645 launches that month and more than 50% of that year's launches.
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Fast Random Library for C++172025 · github.com · ▲52Morning HN. Random number generation feels is a somewhat underrepresented topic in the C++ realm. There is a lot of questionable info about it found online and even the standard library is quite behind the times in terms of it's algorithms. It suffers from trying to accommodate sometimes impractical standard requirements and has several ways of getting significantly bad statistical results. This leaves a lot easily achievable performance & quality on the table. So, being a mathematician who mostly works with stochastic models and wants these models to run fast and well, I embarked on a…
Simple way to obtain pseudorandomness from CPU context switch in Go2018 · github.com · ▲34Pseudorandom generator written in Go using CPU context switch - maxamel/BitGenGo
A tiny and platform-agnostic true random number generator for FPGA/ASIC2023 · github.com · ▲27It is based on phase noise, consumes less than 60 LUT4s/FFs and achieves up to 7.99 bits of entropy per byte. Feel free to comment if you have any questions, ideas or thoughts :)
LoopMix128 – Fast C PRNG (.46ns), 2^128 Period, BigCrush/PractRand Pass2025 · github.com · ▲76LoopMix128 is a fast C PRNG I wrote for non-cryptographic tasks. GitHub (MIT): https://github.com/danielcota/LoopMix128 Highlights: * ~0.37 ns/value (GCC 11.4, -O3 -march=native), 98% faster than xoroshiro128++ and PCG64. * Passes TestU01 BigCrush & PractRand (32TB). * Guaranteed 2^128 period. * Proven injective (192-bit state) via Z3 SMT solver; allows parallel streams. * Core requires only stdint.h. Seeking feedback on design, use cases, or further testing.
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