Trained meticulously from scratch on an expansive dataset of two trillion tokens in each English and Chinese, the DeepSeek LLM has set new requirements for deep seek research collaboration by open-sourcing its 7B/67B Base and 7B/67B Chat versions. We validate the proposed FP8 mixed precision framework on two mannequin scales much like DeepSeek-V2-Lite and DeepSeek-V2, coaching for approximately 1 trillion tokens (see extra details in Appendix B.1).