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Description
DeepSeek V4.1 Flash 1017 is the October 17, 2026 snapshot of DeepSeek V4.1 Flash, served by DeepSeek under the `deepseek-flash` API model name. V4.1 Flash is a sparse mixture-of-experts model...
OpenAI's frontier model for complex professional workloads. 1M token context, text + image input, native computer use.
I/O price /1M
$0.15/$0.6
$5.00/$30.00
Input /1M
$0.15
$5.00
Output /1M
$0.6
$30.00
Cached in /1M
$0.003
$0.5
Context
1.05M
1M
Δ input since launch
decreased 0.0%
—
Δ output since launch
decreased 0.0%
—
Released
Oct 2026
Apr 2026
Status
—
—
Provider
DeepSeek
OpenAI