Jp¥online 繁中简中EN2026/07/19

Alibaba Teases 2.4-Trillion-Parameter Qwen3.8 with Open Weights

Source: PC Watch· Published: 2026/07/19 19:21 JST· Section: TECH & INNOVATION
Alibaba Teases 2.4-Trillion-Parameter Qwen3.8 with Open Weights
Illustration: AI-generated (Jp¥online)
# Qwen# Alibaba# open weights# large language models
Key Points
  • Alibaba's Qwen team previewed the 2.4T-parameter Qwen3.8
  • It will ship as open weights, claimed second only to Claude Fable 5
  • The open-closed frontier gap keeps narrowing
Analysis

Alibaba's Qwen team announced that Qwen3.8, a 2.4-trillion-parameter model, will be released soon with open weights, claiming performance second only to Claude Fable 5. If benchmarks hold, the gap between open and closed frontier AI narrows again.

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