DeepSeek-V4 Pro Now Available on Together AI with 512K Context and Controllable Reasoning

Jul 11, 2026

Together AI has launched DeepSeek-V4 Pro, featuring a 512K context length and controllable reasoning modes. The model offers cached-input pricing for long-context workloads such as code agents, document intelligence, and research synthesis.

Why it matters: This release provides developers with a powerful, cost-efficient model for complex reasoning tasks requiring extended context.