# Deepseek did it again...

**Published:** September 11, 2026
**Author:** Matthew Berman
**Source:** YouTube — Matthew Berman
**Language:** en-US
**HTML:** https://aiqazaqstan.com/en/articles/deepseek-did-it-again

DeepSeek V4.1 Flash is here. Incredibly cheap, incredibly fast, and according to the benchmarks, it is as good as Opus 5 and GPT 5.6 Soul. And we continue to see this pattern where we have the absolute frontier progressing very quickly. Then about 6 months behind that, we have a…

> From the original source: **YouTube — Matthew Berman**
> [Read full article at YouTube — Matthew Berman](https://www.youtube.com/watch?v=U-rsvXds9ck)

**Tags:** #DeepSeek #YouTube

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