datasets
Training and evaluation data, with the modality, task and licence stated up front. Listed live from the Hugging Face Hub.
polaris_rose_rollouts_olmo3-7b_from_qwen3-30b-a3b_cutoff4096_240steps
Cross-tokenizer ROSE rollouts — Olmo-3-7B-Think-SFT ← Qwen3-30B-A3B-Thinking-2507
Every assembled row of a complete 240-step online-ROSE run: 61,440 rows, the teacher's
actual continuation for each, and the token accounting behind it.
The student writes a 4096-token prefix in its own vocabulary (100278). That prefix is
decoded to text, the teacher is shown it under its own chat template, and the teacher's
reply comes back as text and is tokenised into the student's vocabulary.… See the full description on the dataset page: https://huggingface.co/datasets/SeanWang0027/polaris_rose_rollouts_olmo3-7b_from_qwen3-30b-a3b_cutoff4096_240steps.olmo3-190m-zh-v2-base-data
OLMo3-190M-zh-v2 Base Tokenized Data
这是 OLMo3-190M 中文 v2 base pretrain 使用的正式 tokenized 数据。
本仓库只发布 packed token id，不发布 raw text shards。这样可以让训练复现直接读取 tokenized.bin，同时避免原始语料再分发带来的体积和授权边界问题。
文件说明
tokenized.bin # uint16 一维 token 流
meta.json # 数据构建、混合比例、token 统计等元数据
必须匹配的 Tokenizer
本数据必须使用下面这个 tokenizer 解码和训练：
Nwna/olmo3-190m-zh-v2-tokenizer
不要用其他 tokenizer 读取这份 tokenized.bin。同一个数字 token id 在不同 tokenizer 里含义不同，混用会导致训练目标错位，即使 loss 下降也可能训练出坏模型。
数据摘要… See the full description on the dataset page: https://huggingface.co/datasets/Nwna/olmo3-190m-zh-v2-base-data.