Sapient researchers trained a 1B reasoning model on just 40B tokens — scoring competitively with 2B-7B models at a fraction ...

Free hands-on "LLM From Scratch" course that builds a tiny LLM from nothing to a working model. It comes in six parts: tokenization, transformer, training loop, generation, scaling experiments, and a ...

Large language models like ChatGPT's GPT-4o seem to have all the information in the known universe, or at least what engineers could scan off the internet. But what if you want to use a large language ...

Strategic AI deployment could unlock $4.4 trillion in productivity growth, yet only 1% of leaders consider their companies AI-mature, according to a McKinsey report. A key part of reaching maturity is ...

It’s now possible to run useful models from the safety and comfort of your own computer. Here’s how. MIT Technology Review’s How To series helps you get things done. Simon Willison has a plan for the ...

Many in the industry think the winners of the AI model market have already been decided: Big Tech will own it (Google, Meta, Microsoft, a bit of Amazon) along with their model makers of choice, ...

Last week, South Korea’s SK Telecom released a new entry in the global AI race: A.X 3.1 Lite, a 7-billion-parameter language model trained entirely from scratch for Korean use cases. It’s small enough ...

The experimental model won't compete with the biggest and best, but it could tell us why they behave in weird ways—and how trustworthy they really are. ChatGPT maker OpenAI has built an experimental ...