DeepSeek V4.1 Flash

Name: DeepSeek V4.1 Flash on Alibaba Cloud
Brand: Alibaba Cloud
Availability: InStock

DeepSeek's V4.1 Flash model with native vision, extended context, and reasoning; succeeds V4 Flash and V4 Pro.

alibaba/deepseek-v4.1-flash

Streaming

Vision

Tools

Reasoning

Reasoning Budget

JSON Output

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View detailed pricing and capabilities for this provider.

Context: 1M

Time-based pricing

Input

$0.3

/M tokens

Cache Read

$0.03

/M tokens

Output

$1.2

/M tokens

Peak: Every day, 00:00–14:00 UTC.

Off-peak: Every day outside those hours.