In this video, Andrej Karpathy demonstrates how to build a Generatively Pretrained Transformer (GPT), following the paper "Attention is All You Need" and OpenAI's GPT-2 / GPT-3, and much more. Make sure that you watch at least parts of it!
Anthropic has launched Claude 4 with two new models: Opus 4, which it claims is the world's best model for coding, and Sonnet 4, which builds on Sonnet 3.7's already impressive capabilities. Additionally, the company announced its coding agent, Claude Code, is now generally available.
Google has launched Veo 3 (the first video generation model with audio capabilities), Imagen 4, and Flow (an AI filmmaking tool), alongside major updates to Veo 2, significantly advancing AI-powered creative content generation.
Google has launched major Gemini updates, including free visual assistance via Gemini Live, new subscription tiers starting at $19.99/month, advanced creative tools like Veo 3 for video generation with native audio, and an upcoming autonomous Agent Mode for complex task management.
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