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@bishboria
bishboria / springer-free-maths-books.md
Last active September 25, 2025 06:28
Springer made a bunch of books available for free, these were the direct links
@karpathy
karpathy / min-char-rnn.py
Last active October 23, 2025 16:55
Minimal character-level language model with a Vanilla Recurrent Neural Network, in Python/numpy
"""
Minimal character-level Vanilla RNN model. Written by Andrej Karpathy (@karpathy)
BSD License
"""
import numpy as np
# data I/O
data = open('input.txt', 'r').read() # should be simple plain text file
chars = list(set(data))
data_size, vocab_size = len(data), len(chars)