birgermoell/oellm-math-rlvr

OpenEuroLLM Math RLVR One million deterministic, verifier-ready mathematical problems for reinforcement learning with verifiable rewards. The release contains a 760,000-row English depth pool and 10,000 aligned semantic problems rendered in all 24 official EU languages (240,000 rows). This is a prompt-and-answer rollout corpus, not a chain-of-thought corpus. Model inputs contain only the problem and output-format instruction. Reference answers and verifier contracts remain… See the full description on the dataset page: https://huggingface.co/datasets/birgermoell/oellm-math-rlvr.