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Read original on CSDNChinese article / discussion ↗CSDNLast observed #8 · 8K
DeepSeek V4.1 Flash Suddenly Launches Internal Beta, Available Until September 10
View original Chinese title
刚刚，DeepSeek V4.1 Flash模型突然上线内测：5 分钟接入9月10日就要下线的内测版
The reader’s brief
DeepSeek is a Chinese AI company known for large language models. Model announcements and community claims require separate verification.
The story
An English article summary is not available yet. Read the original on CSDN
Names & context
- DeepSeek
- A Chinese AI company that develops large language models and offers a chat service and developer API. Reference
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Original articles & discussion
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Ranking history & source details
First recorded Sep 9, 2026, 8:36 PM CST · latest Sep 11, 2026, 9:09 AM CST. Ranks reflect attention on each platform.
| Day | Platform | Best rank | Last rank |
|---|---|---|---|
| 2026-09-11 | CSDN | #8 | #8 |
| 2026-09-10 | CSDN | #4 | #4 |
| 2026-09-09 | CSDN | #22 | #22 |