Anthropic launches a memory feature for its Claude chatbot, putting user control first. The AI only recalls past chats when asked, a key difference from ChatGPT.

Anthropic upgrades Claude Sonnet 4 to a 1M token context window and adds memory, enabling full codebase analysis, long ...

Anthropic's popular coding model just became a little more enticing for developers with a million token context window.

Claude Sonnet 4 can now support up to one million tokens of context, marking a fivefold increase from the prior 200,000, ...

OpenAI’s new flagship AI model, GPT-5, crushes coding tests and complex logic, but lags behind rivals like Claude in creative ...

Anthropic and OpenAI unveiled frontier AI models two days apart, with both achieving virtually identical 74-75% accuracy on industry coding benchmarks, signaling a potential performance ceiling for ...

GPT-5 is significantly more cost-effective than Claude Opus 4.1, making it ideal for budget-conscious users, while Claude ...

Katie Parrott in Vibe Check Was this newsletter forwarded to you? Sign up to get it in your inbox. It was a crowded week for AI model releases—so crowded, it’s hard not to suspect that the big labs ...

OpenAI CEO Sam Altman went so far as to call GPT-5 “the best model in the world.” That may be pride or hyperbole, as ...

OpenAI revealed GPT-5 the advanced AI model, making a new battleground of the search spectrum race with Claude Opus 4.1 and xAI’s Grok-4.

GPT-5 is rolling out today as the new default model for signed-in ChatGPT users, replacing GPT-4o. It auto-switches between ...

OpenAI today launched GPT-5, its most sophisticated artificial intelligence model yet, delivering what chief executive Sam ...