Joined July 2025
5 Photos and videos
šŸŽ‰XBai o4 is now live — Experience the power of parallel think at chatxbai.com ! • Smarter web search — 93.2Ā SimpleQA šŸ” • Outperforms OpenAI’s o3-mini-medium in reasoning šŸ“ˆ • Fast inference at 50 tokens/s āš”ļø API: Email xbai.metastone@gmail.com with a short description of intended use.
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MetaStoneAI retweeted
šŸš€Ā IntroducingĀ XBaiĀ o4:a milestone in our 4th-generation open-source technology based on parallel test time scaling! In its medium mode,Ā XBaiĀ o4Ā now fully outperformsĀ OpenAIāˆ’o3āˆ’mini.šŸ“ˆ šŸ”—Open-source weights: huggingface.co/MetaStoneTec/ā€¦āœ… Github link: github.com/MetaStone-AI/XBai…
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šŸ‘Good News! The MetaStone Technical Team's Paper Wins International Grand Prize TOP26 ACL 2025 Outstanding Paper List Announced!Paper download address:arxiv.org/pdf/2506.03968
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Say hello to MetaStone-S1!
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Say hello to MetaStone-S1!We're excited to introduce MetaStone-S1 — our first-generation reflective generative model. GitHub:Ā github.com/MetaStone-AI/Meta… Hugging Face(size range from 1.5B to 32B):Ā huggingface.co/collections/M…
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