DeepSeek’s smaller model just outperformed its own flagship

The New Stack The New Stack —

Abstract 3D digital cityscape with colorful gradient-filled geometric buildings in shades of blue, teal, magenta, yellow, and green, creating a futuristic data visualization landscape.https://cdn.thenewstack.io/media/2026/06/0356053a-and-machines-2yclstfxice-unsplash-1024x724.jpg" style="display: block; margin: auto; margin-bottom: 20px;" width="1024" />

DeepSeek has launched DeepSeek-V4-Flash-0731, delivering a significant boost in agent performance without changing the model’s core architecture.

Following an announcement


The post https://thenewstack.io/deepseek-v4-flash-open-weights/">DeepSeek’s smaller model just outperformed its own flagship appeared first on https://thenewstack.io">The New Stack.

Read full article at The New Stack →