VibeThinker-3B
PulseAugur coverage of VibeThinker-3B — every cluster mentioning VibeThinker-3B across labs, papers, and developer communities, ranked by signal.
- 2026-06-28 product_launch Weibo's VibeThinker-3B model, a 3-billion parameter system, has been released and shows strong performance in programming and mathematics. source
- 2026-06-28 product_launch Sina Weibo released the VibeThinker-3B open-source model. source
- 2026-06-20 research_milestone Chinese researchers released VibeThinker-3B, a 3B dense reasoning model matching larger models on maths and coding. source
- 2026-06-16 research_milestone Researchers released VibeThinker-3B, a 3B parameter model achieving frontier performance on math and coding benchmarks. source
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June 2026 sees wave of new open-source AI models and quantization methods
The open-source AI model landscape saw numerous updates in June 2026, with a focus on new finetunes and quantization methods. Several new finetuned models were released, including Nex-N2, Ornith-1.0, Agents-A1, Holo3.1,…
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Weibo's VibeThinker-3B model challenges AI size-equals-intelligence paradigm
Weibo's VibeThinker-3B model, with only 3 billion parameters, has demonstrated superior performance in programming and mathematics tasks. This achievement challenges the long-held belief that larger model sizes are the …
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Sina Weibo releases VibeThinker-3B, a small model matching larger competitors
Sina Weibo has released VibeThinker-3B, an open-source model with only three billion parameters. Despite its small size, it performs comparably to much larger models like DeepSeek V3.2 and Kimi K2.5 on math and coding t…
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VibeThinker-3B: Small Language Model Advances Verifiable Reasoning
A new research paper introduces VibeThinker-3B, a small language model designed to advance verifiable reasoning capabilities. The model aims to push the boundaries of what can be achieved in terms of reliable and audita…
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VibeThinker-3B: Small AI Model Achieves Big Reasoning Wins
A new 3-billion parameter AI model named VibeThinker-3B has demonstrated advanced reasoning capabilities, outperforming larger, established models in challenging mathematical and coding benchmarks. Specifically, VibeThi…
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Chinese researchers release VibeThinker-3B, a compact 3B model matching larger models
Chinese researchers have developed VibeThinker-3B, a compact 3-billion parameter dense reasoning model. This model, built upon Qwen2.5-Coder-3B and utilizing Spectrum-to-Signal training, achieves performance comparable …
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New 3B model VibeThinker matches frontier math & coding performance
Researchers have developed VibeThinker-3B, a compact 3-billion parameter model that achieves performance comparable to much larger models in mathematics and coding tasks. This model, built upon Qwen2.5-Coder-3B and util…