Release of DeepSeek-V4-Pro-0813: New Features and Updates
DeepSeek has released a new version V4-Pro-0813, competing with the best open models. The updates include new features and support for the OpenAI Responses API.
Release of DeepSeek-V4-Pro-0813: New Features and Updates
The new version DeepSeek-V4-Pro-0813 has been released. It reaches the level of the best open models such as Kimi k3 and GLM-5.2, and is already approaching GPT-5.6 Sol and Fable 5.
Technical Updates
Among the technical updates are native support for the OpenAI Responses API and one-click Codex configuration.
New Capabilities
DeepSeek has also released its wrapper — DeepSeek Harness. Models, tools, skills, sessions, sandboxes, file systems, cycles, orchestration, and interface are all implemented as plugins that can be combined, replaced, and extended.
Why it matters
AnalysisThis is important as the new features of DeepSeek can significantly enhance the work with AI models and expand their applications. The open-source nature allows the community to develop and improve the tools.
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