https://www.wheresyoured.at/put-up-or-shut-up/ has something to say about these LLMs.
Fujitsu picks model-maker Cohere as its partner for the rapid LLM-development dance
Fujitsu has made a "significant investment" in Toronto-based Cohere, a developer of large language models and associated tech, and will bring the five-year-old startup's wares to the world. The relationship has four elements, one of which will see the two work on a Japanese-language LLM that's been given the working title …