DeepSeek-V4 has achieved leading performance in Agent capabilities, world knowledge, and reasoning in both the domestic and open-source fields.
Today, the preview version of our brand new DeepSeek-V4 series models is officially launched and open-sourced simultaneously.
DeepSeek-V4 features million-character ultra-long context, leading domestic and open-source fields in Agent capabilities, world knowledge, and reasoning performance. The models are divided into two versions by size:
Starting today, log in to the