On September 10, 2026, DeepSeek released DeepSeek-V4.1-Flash, an MIT-licensed open-weights model with a 1M-token context and a 552B-parameter sparse architecture that activates 8B…
On August 21, 2026, DeepSeek launched deepseek-v4-flash-vision-exp, an experimental vision-enabled version of DeepSeek V4 Flash 0731 that accepts images alongside text through the…
On August 21, 2026, DeepSeek released DeepSeek-V4-Flash-Vision-Exp on its API platform, an experimental multimodal variant that adds image understanding while matching V4-Flash on…
On August 12, 2026, DeepSeek moved its flagship V4-Pro (V4-Pro-0813) to general availability across web, mobile, and API. The 1.6-trillion-parameter mixture-of-experts model (abou…
DeepSeek is transitioning V4 from preview to official status and introducing time-based API pricing: calls during Beijing-time peak windows cost roughly double the off-peak rate,…
DeepSeek moved its V4 family out of preview into general availability on July 20, 2026, shipping V4-Pro (1.6T total / 49B active parameters) and V4-Flash (284B / 13B active), both…
DeepSeek-V4-Pro topped Hugging Face trending language models with very high likes and downloads, reinforcing DeepSeek's position as a leading open-weight LLM family. Radar framed…
DeepSeek updated its API pricing on April 26, 2026 so cache-hit input pricing across all models falls to one-tenth of launch pricing. The same pricing page also shows 1M-context V…