I have no idea if this is true, but this post on X says that Thomson Reuters used information they've collected for decades to fine tune and train a model. They started with one of the qwen models and then spent $40 million to add their knowledge to the model. The post says this model is comparable to the Gpt5.5 and Sonnet 5 models. They have used 10% of their data, which spans over 100 years.

I have many questions. But first, $40mm? How many tokens is USD$40mm? A quick calculation is trillions of tokens, and while I'm sure there is some payback if lots of their customers use the model for work, there's also a compute cost every time they use the model. Perhaps they can fine-tune and train the model more efficiently over time, but I can't see many individual companies spending this effort on training their own model.

Read the rest of Finely Tuned Models

Podden och tillhörande omslagsbild på den här sidan tillhör Steve Jones. Innehållet i podden är skapat av Steve Jones och inte av, eller tillsammans med, Poddtoppen.