Data Recipes for Reasoning Models

The OpenThoughts project creates open-source datasets for reasoning models, achieving state-of-the-art results with OpenThinker3-7B, trained on 1.2M examples, available at openthoughts.ai. https://arxiv.org/abs//2506.04178 YouTube: https://www.youtube.com/@ArxivPapers TikTok: https://www.tiktok.com/@arxiv_papers Apple Podcasts: https://podcasts.apple.com/us/podcast/arxiv-papers/id1692476016 Spotify: https://podcasters.spotify.com/pod/show/arxiv-papers