DeepSeek V4 Flash 0731

deepseek-flash

Cloudflare Workers AI · @cf/deepseek-ai/deepseek-v4-flash-0731

Capabilities

Tool CallYes

ReasoningYes

Structured OutputYes

Temperature ControlYes

AttachmentsNo

Open WeightsYes

Input

text

Output

text

Input$0.44

Output$1.32

Cache Read$0.01

Direct installation coming soon — March 2026

ProviderCloudflare Workers AI

Model ID@cf/deepseek-ai/deepseek-v4-flash-0731

Familydeepseek-flash

Knowledge Cutoff2025-05

Release Date2026-07-31

Last Updated2026-07-31

Context1.3M

Max Output1.0M

@ai-sdk/openai-compatible