AI Disruption

AI Disruption

DeepSeek V4 "Full-Blooded Version" Revealed!

DeepSeek V4 official launch imminent with Pro and Flash versions. Early gray scale tests reveal lower pricing, peak valley billing, and strong performance near Claude Opus level.

Meng Li's avatar
Meng Li
Jul 19, 2026
∙ Paid

“AI Disruption” Publication 10,300 Subscriptions 20% Discount Offer Link.


🚀 🚨 Stop Everything — DeepSeek V4 Might Be the Smartest Coding AI of 2026  | by Greek Ai | GoPenAI

The whole internet has been waiting for nearly three months!

DeepSeek V4 official version is expected to launch as early as tomorrow, and no later than in the next few days.

Currently, a portion of users have already received early access to the DeepSeek V4 (GA) gray-scale testing.

There are two versions: DeepSeek V4 Flash and DeepSeek V4 Pro.


DeepSeek V4

What everyone is most curious about is probably: How do I know if I’ve been gray-scaled?

Blogger AiBattle shared a handy community “authenticity check”: look at the first-person pronouns in the model’s Chain of Thought (CoT).

If the model’s reasoning starts with “I’m” or “I’ll” instead of the old version’s “Let me”,
then congratulations — you’re very likely already using the V4 GA version!

User's avatar

Continue reading this post for free, courtesy of Meng Li.

Or purchase a paid subscription.
© 2026 Meng Li · Privacy ∙ Terms ∙ Collection notice
Start your SubstackGet the app
Substack is the home for great culture