DeepSeek releases its new flagship models V4 Pro and V4 Flash in preview, saying V4 Pro trails the performance of state-of-the-art models by about 3 to 6 months

· Source ↗

TLDR

  • DeepSeek released preview versions of V4 Pro and V4 Flash, its new flagship AI models, one year after its initial breakthrough.

Key Facts

  • DeepSeek rolled out V4 Pro and V4 Flash as preview releases.
  • The company says V4 Pro trails state-of-the-art models by roughly 3 to 6 months in performance.
  • The release comes approximately one year after DeepSeek upended Silicon Valley with its prior model.

Why It Matters

  • DeepSeek is publicly acknowledging a performance gap, offering a rare self-assessment against frontier models.
  • The one-year cadence signals continued development from the lab that previously disrupted industry expectations.

Bloomberg · 2026-04-24 · Read the original