OpenAI and the race for AI-driven commerce
OpenAI now has all the pieces in place for AI-driven commerce, establishing ChatGPT as a place customers go to buy and retailers go to sell.
The Reinforcement Gap — or why some AI skills improve faster than others
AI tasks that work well with reinforcement learning are getting better fast — and threatening to leave the rest of the industry behind.
Anthropic hires new CTO with focus on AI infrastructure
As part of the change, Anthropic is updating the structure of its core technical group, bringing the company’s product-engineering team into closer contact with the infrastructure and inference teams.
OpenAI is the world’s most valuable private company after private stock sale
OpenAI employees sold $6.6B in shares, leading company’s valuation to jump to $500B.
New project makes Wikipedia data more accessible to AI
A new database will make Wikipedia’s wealth of knowledge more accessible to AI models.
DeepSeek releases ‘sparse attention’ model that cuts API costs in half
Researchers at DeepSeek released a new experimental model designed to have dramatically lower inference costs when used in long-context operations.
DeepSeek releases ‘sparse attention’ model that cuts API costs in half
Researchers at DeepSeek released a new experimental model designed to have dramatically lower inference costs when used in long-context operations.
Clarifai’s new reasoning engine makes AI models faster and less expensive
The AI platform Clarifai has launched a new reasoning engine that it claims will make running AI models twice as fast and 40% less expensive.
How Google’s dev tools manager makes AI coding work
Google PM Ryan Salva is responsible for tools like Gemini CLI, giving him a front-row seat to the ways AI tools are changing software development.
The billion-dollar infrastructure deals powering the AI boom
Here’s everything we know about the biggest AI infrastructure projects, including major spending from Meta, Oracle, Microsoft, Google, and OpenAI.