VibeThinker
by WeiboAI · GitHub
Tiny Model, Big Logic: Diversity-Driven Optimization Elicits Large-Model Reasoning Ability in VibeThinker-1.5B
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📜 License
MIT
Commercial use OK📅 Created
2025
🔄 Last commit
1 mo ago
🏷️ Category
ai
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2026-07-202026-07-21
📄 About
Tiny Model, Big Logic: Diversity-Driven Optimization Elicits Large-Model Reasoning Ability in VibeThinker-1.5B
❓ Frequently asked questions
What is VibeThinker?
Tiny Model, Big Logic: Diversity-Driven Optimization Elicits Large-Model Reasoning Ability in VibeThinker-1.5B
Is VibeThinker open source?
VibeThinker is an open-source project. It is released under the MIT license.
Is VibeThinker free?
Yes. VibeThinker is free and open source — you can use, modify and self-host it.
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