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Alibaba's open-weight Qwen3.8-Max takes on long-horizon AI tasks with 2.4 trillion parameters

Published

3 August 2026

Topic

ai

Sectors

AI & ML

Geography

China

Source

Read at the-decoder.com

Verified

Fusion42 · 3 August 2026 · Fusion42 review

Alibaba has unveiled Qwen3.8-Max, a 2.4 trillion parameter AI model designed for long-term autonomous task completion, including complex coding, research replication, chip design, and e-commerce simulation. The model will have its weights publicly released, supporting transparency and enabling wider access.

This Wire brief sits within Fusion42's coverage of AI & ML, and 15 sources have reported it between 3 Aug 2026 and 18 Aug 2026.

◆ The Wire takeaway

You must prepare for AI models that perform weeks-long autonomous projects without human input, redefining what AI can deliver in coding, research, and e-commerce. Opening model weights makes this a direct threat or opportunity for AI service providers who rely on closed systems.

Coverage

15 sources · first reported 3 Aug 2026 · latest 18 Aug 2026

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Topics

AI & MLlarge-language-modelautonomous-aiopen-weightcode-generationmultimodal-ai