Deepseek Prover V2 671B · deepinfra

DeepSeek-Prover-V2, an open-source large language model designed for formal theorem proving in Lean 4, with initialization data collected through a recursive theorem proving pipeline powered by DeepSeek-V3. The cold-start training procedure begins by prompting DeepSeek-V3 to decompose complex problems into a series of subgoals. The proofs of resolved subgoals are synthesized into a chain-of-thought process, combined with DeepSeek-V3's step-by-step reasoning, to create an initial cold start for reinforcement learning.

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Leia também: Preço da API do DeepSeek: V4 Pro e V4 Flash em cada provedor

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Entrada, $/1M $0.50

Saída, $/1M $2.18

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Última verificação 04.11.2026 12:00:14 UTC

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