DeepSeek-V4-Flash-Vision-Exp

DeepSeek-V4-Flash-Vision-Exp is the first experimental multimodal model in the DeepSeek-V4 family. It builds on the DeepSeek-V4-Flash architecture by incorporating visual modules and undergoing continued training to unlock visual understanding capabilities. It matches the official DeepSeek-V4-Flash on text-only capabilities (agents, reasoning, world knowledge), while achieving substantial improvements on multimodal agent benchmarks, bringing performance close to Opus-4.8. It shares the same model structure as DeepSeek-V4-Flash-DSpark, i.e. it comes with a speculative decoding module attached. Images are tokenized for billing at up to 384 tokens each.