0

DeepSeek V4.1 Flash

Publisher
DeepSeek
Context
1.0M
Input
Output
License
mit
Released
10 Sep 2026

Cite

Notes

Only stored in your browser.

Context
1.0M
Weights
Open
downloadable
Input
$0.29
/1M tok
Output
$1.20
/1M tok
Blended
$0.52
#346/ 505/1M · 3:1
Speed
0
Cache read
$0
0.00x input

Price & speed via Artificial Analysis · ranked across tracked models · caching via OpenRouter

Reasoning effortIndexPriceSpeed
max39.5$0.520 t/s
Non-reasoning24.7$0.530 t/s

Intelligence Index per reasoning-effort setting, via Artificial Analysis

Reported on 12 evals across 8 domains - best 85.5% on MedScribe · #26 of 90

Reported eval scores

12