DeepSeek V4 Flash
deepseek/deepseek-v4-flash
Fast DeepSeek V4 lane for economical reasoning, coding, and long-context work
Capabilities
ReasoningYes
Tool callingYes
Structured outputYes
TemperatureSupported
AttachmentNo
Open weightsYes
Limits
Context1,000,000 tokens
Max inputN/A
Max output384,000 tokens
Details
Familydeepseek-flash
Knowledge cutoff2025-05
Release date2026-04-24
Last updated2026-04-24
Modalities
Inputtext
Outputtext
Benchmarks
SWE-Bench Verified
79
resolved
Community Rating
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Pricing
Cost per 1M tokens
InputN/A
OutputN/A