AI NewsMistral’s ‘Le Chonk’ Has a Trillion Parameters. The Weights Are Still Coming.Mistral Large 4 is available as an API preview, with weights promised by month’s end. We explain its scale, temporary discount and deployment questions.Oct 8, 2026
AI NewsClaude Haiku 5.5 Cuts Short-Prompt Token Prices by 90%—Here’s the CatchHaiku 5.5’s lowest API rates are a tenth of Haiku 4.5’s. Longer prompts and a new tokenizer complicate the savings. We work through the numbers.Oct 8, 2026