DeepSeek V3 671B is DeepSeek's language model with a 131K context window and up to 16K output tokens, starting at $0.287 / 1M input and $1.15 / 1M output. The full 671B-parameter release of DeepSeek V3, a MoE LLM with 37B activated parameters per token for efficient large-scale inference.
Specifications
Canonical IDdeepseek-v3-671b
TypeLanguage
StatusActive
CreatorDeepSeekDeepSeek
Providers
Context Window131K tokens
Max Output16K tokens
Input ModalitiesText
Output ModalitiesText
Parameters671B

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text
Image·
Audio·
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Pricing by Provider

US Dollar ($)
Per 1M tokens
ProviderStandardBatch
Input
$ / 1M
Output
$ / 1M
Input
$ / 1M
Output
$ / 1M
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Alibaba Qwen
deepseek-v3671
$0.287$1.15$0.143$0.574

Cost Calculator

US Dollar ($)
Preset:

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
DeepSeek V3.2 ReasoningAvailable
DeepSeek V3.1 Terminus ReasoningAvailable
DeepSeek V3.1 ReasoningAvailable
DeepSeek V3 671B131K$0.287$1.15Current
DeepSeek V3 2SP$0.580$1.68Available
DeepSeek V3 CommunityAvailable

Model IDs

deepseek-v3-671b
deepseek-v3671