IFM/TxT360-Midas

TxT360-MidAS: Mid-training Actual and Synthetic data Dataset Summary TxT360-Midas is a mid-training dataset designed to extend language model context length up to 512k tokens while injecting strong reasoning capabilities via synthetic data. TxT360-Midas was used to mid-train the K2-V2 LLM, yielding base model with strong long-context performance and reasoning abilities. Resulting model demonstrates strong performance on complex mathematical and logic puzzle tasks.… See the full description on the dataset page: https://huggingface.co/datasets/IFM/TxT360-Midas.

<iframe src="https://silytics.si/embed/item/23e07ef1-017c-44e2-85cb-b700ae34c8a3" width="420" height="190" style="border:0" loading="lazy" title="Silytics entry"></iframe>

Silytics shows public metadata from Hugging Face and links to the original. Information may be incomplete or out of date. Last refreshed 14 October 2026. Licenses and terms of the original apply to the work itself. Not financial, legal or professional advice.