DeepSeek has released DeepSeek V4.1 Flash 1017, an upgraded AI model with improved reasoning, coding, and agentic capabilities.
DeepSeek has released DeepSeek V4.1 Flash 1017, an upgraded AI model with improved reasoning, coding, and agentic capabilities.
The update delivers faster task execution and shorter outputs, scoring 77 points on DeepSWE and outperforming GPT-5.6 Sol and Claude Opus 5 on that benchmark. Featuring a 1-million-token context window, the model is available on Hugging Face under the MIT license.