DeepSeek V4 Pro (Together AI)

DeepSeek V4 Pro 0813 is reported as an open-weight update to the V4 Pro line, positioned for demanding software-development workflows such as planning multi-file refactors and running commands. A third-party comparison associates the release with a substantial improvement on the Vals Index, reflecting progress in a model family intended to combine reasoning with practical agentic use.

The available evidence does not establish the architecture, training scale, parameter count, or detailed context behavior of the cataloged Together AI variant. Its practical fit should therefore be evaluated from the documented 0813 release only, with particular attention to coding, planning, and tool-oriented tasks rather than treating the variant as equivalent to the separately cataloged model.