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Hello everyone, this is programmer Wan Feng, actively working on AI Programming Practice, same name across all platforms.
Last week it was rare to see open source large model news appearing multiple times on the hot search, and it was all related to Huawei.
Once on Monday: Huawei, Baidu Announced Open Source on Same Day, What Strategy Behind?
Another time this weekend: Huawei Pangu Team Denies Copying Tongyi Qianwen, Parameter Similarity Dispute Sparks Heated Discussion
And recently: Large models, Open source, Free and other information were indeed hot, domestic large models copying each other, first time hearing about this.

This time, everyone follow me to eat this big tech watermelon in plain explanations. 🍉
First, let me state the conclusion: Personally, I believe the current evidence is still insufficient to prove Huawei committed plagiarism.
Event Overview
First, let's look at the full story:
Below is the timeline of the "Huawei Pangu Team Denies Copying Tongyi Qianwen" event organized by a large model I asked to summarize, the logic is basically reliable.

After the plagiarism incident sparked heated discussion, Huawei's team also released a statement:

After reading through everything: In my humble opinion, I believe the disputes about similarity need further proof and explanation; while the disputes about code plagiarism are sheer nonsense.
Dispute Point Analysis
The most disputed parts in this incident are 2 parts, which I marked with red dots, here's an impression, detailed explanation below:
- External parties question Huawei copied Alibaba's open source code.
- Huawei Pangu large model and Alibaba Qianwen large model have algorithmic similarities.
Based on currently available evidence, my judgment: The first point is purely unprofessional nitpicking, the second point cannot yet be used as conclusive evidence.
1. Alibaba Qianwen's Logo Text in Huawei's Code
This was the most hyped point:

But anyone who understands open source technology knows: Qianwen is itself open source, using the quite liberal Apache 2.0 protocol.
Open source means: Alibaba Tongyi large model explicitly states in its code that anyone can use my code, and can also modify my code, but must keep my name.
