Learn how backpropagation works by building it from scratch in Python! This tutorial explains the math, logic, and coding behind training a neural network, helping you truly understand how deep ...

On February 2nd, 2025, computer scientist and OpenAI co-founder Andrej Karpathy made a flippant tweet that launched a new phrase into the internet’s collective consciousness. He posted that he’d ...

Abstract: Distributed Arithmetic Coding (DAC) is a practical realization of Slepian-Wolf coding, one of whose properties is Coset Cardinality Spectrum (CCS). The initial CCS is especially important ...

In this fast, practical walkthrough, I demo what vibe coding is, how to use Replit AI, and how to build an app with AI from scratch - no experience needed.

Researchers at the University of Science and Technology of China have developed a new reinforcement learning (RL) framework that helps train large language models (LLMs) for complex agentic tasks ...

Doher Drizzle Pablo was drowning in travel receipts. After her company transferred her to Sweden from the Philippines last year, she’d started visiting clients in at least two countries a month, and ...

A new research paper from Apple details a technique that speeds up large language model responses, while preserving output quality. Here are the details. Traditionally, LLMs generate text one token at ...

In a highly anticipated announcement today, OpenAI released GPT-5, the company’s most recent state-of-the-art artificial intelligence model that outperforms previous models on intelligence benchmarks ...

Details about OpenAI’s upcoming GPT-5 model have leaked. GitHub accidentally published details of the upcoming model and its four variants in a blog, which was later withdrawn. The leak points to ...

xAI hired contractors to help Grok climb a popular AI leaderboard with the goal of overtaking Anthropic. Training documents show xAI wanted to "beat Sonnet 3.7 Extended," Anthropic's coding rival. AI ...