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 ...

OpenAI announced the release of GPT-5.2 on Dec. 12, just a few days after CEO Sam Altman sounded a ‘Code Red’ alert amid stiff competition from Google’s Gemini 3. Altman shared on X, “It is a very ...

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.

OpenAI has officially released GPT-5.2, and the reactions from early testers — among whom OpenAI seeded the model several days prior to public release, in some cases weeks ago — paints a two toned ...

The State of AI in software engineering report from Harness, based on a Coleman Parker poll of 900 software engineers in the US, UK, France and Germany, found that almost two-thirds of the people ...

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 ...

OpenAI has unveiled two major breakthroughs: an experimental model that won a gold medal in a prestigious math competition and a new alpha model with formidable coding skills. This dual advancement ...

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 ...

Grok 4 is a huge leap from Grok 3, but how good is it compared to other models in the market, such as Gemini 2.5 Pro? We now have answers, thanks to new independent benchmarks. LMArena.ai, which is an ...