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DeepSeek Prover V2 671B


DeepSeek Prover V2 671B is DeepSeek's language model with a 160K context window, available from 2 providers, starting at $0.700 / 1M input and $2.50 / 1M output. A 671B Mixture-of-Experts LLM specialized in mathematical theorem proving using Lean 4, representing DeepSeek's largest open-source formal reasoning model.
Specifications
Canonical IDdeepseek-prover-2-671b
TypeLanguage
StatusActive
CreatorDeepSeekDeepSeek
Providers
Context Window160K 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

ProviderStandard
Input
$ / 1M
Output
$ / 1M
Hugging Face logo
Hugging Face
novita:deepseek/deepseek-prover-v2-671b
$0.700$2.50
Novita logo
Novita
novita/deepseek/deepseek-prover-v2-671b
$0.700$2.50

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