DeepSeekLaunchAI ModelsJuly 31, 2026

DeepSeek-V4-Flash-0731 launches with agent upgrades

DeepSeek released V4-Flash-0731, a 304B MoE model, with official API in public beta. It scores 82.7 on Terminal-Bench 2.1, up from 72.1 for V4 Pro Preview. At $0.10 per DeepSWE rollout, it delivers 4.8x the solves per dollar vs GPT-5.6 Luna.

How this story unfolded

4 weeks · 10 reports · 56 community posts · 66 of 70 shown

  1. Jul 26
  2. Jul 31
  3. Aug 1
  4. Aug 2
  5. Aug 3
  6. Aug 4
  7. Aug 5
  8. Aug 6
  9. Aug 7
  10. Aug 8
  11. Aug 9
  12. Aug 10
  13. Aug 12
  14. Aug 13
  15. Aug 14
  16. Aug 18
  17. Aug 19
  18. Aug 20

DeepSeek by email

Get an email when DeepSeek has news

No news that day, no email.

More stories today

Open the live feed