DeepSeek-V4-Flash Update

i've made a comparison between this and GPT Luna (recent %80 price drop)

https://x.com/SourceCodeplz/status/2083099712760987746

i prefer GPT-5.6 Luna honestly

Chinese labs rushing to release models this week, because it's inevitable that Washington regulates Chinese models in the next 4 weeks. All the US AI leaders have been taking trips to Washington this week, what do you think they're there for..

[dead]

[dead]

DeepSeek V4 Flash (Preview → 2026-07-31)

• Terminal Bench: 56.9 → 82.7 (+25.8)

• Toolathlon: 51.8 → 70.3 (+18.5)

Compared to GPT-5.6 Terra:

• Terminal Bench: Flash 82.7 vs Terra 78.4

• Toolathlon: Flash 70.3 vs Terra 53.1

• DeepSWE: Flash 54.4 vs Terra 69.6

• Agents' Last Exam: Flash 25.2 vs Terra 50.4

Trading blows with Terra, which is pretty interesting. No clear winner on these benchmarks, and wildy differeing scores. Very interesting!

Let's see how the market reacts.

>benchmark results far exceeding V4-Pro-Preview:

Wow that's crazy

Good times for those that don't need strict data protection