DeepSeek V4 Complete Guide — 1.6T MoE with 1M Context at 73% Lower Cost

DeepSeek V4 Complete Guide — 1.6T MoE with 1M Context at 73% Lower Cost DeepSeek V4 dropped on April 24, 2026, and it's the most efficient open-weight model family we've seen. A 1.6-trillion-parameter Mixture-of-Experts architecture that only activat...