Verified65% confidenceFactExact time

Qwen3.5-4B is a small model with only 4 billion parameters, released by Alibaba's Tongyi Qianwen team.

3

Sources

65%

Confidence

Medium-term (~90 days)

Relevance

9/7/2026

First Seen

Valid until: 12/6/2026

Sources

Fine-Tuning a 4B Small Model: Browser Task Accuracy Soars from 22% to 63%

Related Entities

Qwen3.5-4Bmodel Alibabacompany Qwen (Tongyi Qianwen)product

Related Claims

UnverifiedThe Qwen series of models is developed by Alibaba's Tongyi Lab, with 4B and 27B representing the parameter scales.78% similar UnverifiedAlibaba plans to scale Qwen4.5 and Qwen5 to parameter sizes on the order of 5 to 10T.72% similar

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