[R] RedPajama-Data-v2: an Open Dataset with 30 Trillion Tokens for Training Large Language Models

**Blog**: [https://together.ai/blog/redpajama-data-v2](https://together.ai/blog/redpajama-data-v2)

**Hugging Face**: [https://huggingface.co/datasets/togethercomputer/RedPajama-Data-V2](https://huggingface.co/datasets/togethercomputer/RedPajama-Data-V2)

**GitHub**: [https://github.com/togethercomputer/RedPajama-Data](https://github.com/togethercomputer/RedPajama-Data)

**Description**:

>RedPajama-V2 is an open dataset for training large language models. The dataset includes over 100B text documents coming from 84 CommonCrawl snapshots and processed using the CCNet pipeline. Out of these, there are 30B documents in the corpus that additionally come with quality signals, and 20B documents that are deduplicated.

dataset documents language language models large language large language models machinelearning pipeline quality redpajama text training