Unverified50% confidenceOpinionExact time
The gap between frontier closed-source models and open models is narrowing and may now be less than three months.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/12/2026
First Seen
Valid until: 12/11/2026
Sources
Related Entities
Related Claims
UnverifiedThere is typically a half-generation to one-generation capability gap between the strongest open-source models and closed-source models, a gap that is narrowing but has not yet been eliminated.75% similarUnverifiedThe capabilities of open-source models (such as the Llama series) have significantly narrowed the gap with commercial models.70% similarUnverifiedMozilla发布的《开源AI现状报告》基于Chatbot Arena数据显示，开放权重模型与闭源模型的平均能力差距已缩小至3.3%，相比2024年1月的8.04%显著收窄68% similarUnverifiedLocal models currently lag behind the top closed-source models in terms of performance.66% similarUnverified本地模型与云端模型之间的能力差距正在快速缩小64% similar
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