DeepSeekMath-V2
DeepSeekMath-V2 is an AI model published by DeepSeek-AI, released on 2025-11-27, for Reasoning model, with 685B parameters, and 108K context length, under the Apache 2.0 license, with a 99.00 score on IMO-ProofBench.
Data sourced primarily from official releases (GitHub, Hugging Face, papers), then benchmark leaderboards, then third-party evaluators. Learn about our data methodology
Model basics
Open source & experience
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API details
Benchmark Results
DeepSeekMath-V2 currently shows benchmark results led by IMO-ProofBench (1 / 16, score 99), IMO-ProofBench Advanced (1 / 8, score 61.90). This page also consolidates core specs, context limits, and API pricing so you can evaluate the model from benchmark results and deployment constraints together.
Math and Reasoning
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Model Overview
DeepSeekMath-V2 is an AI model published by DeepSeek-AI, released on 2025-11-27, for Reasoning model, with 685B parameters, and 108K context length, under the Apache 2.0 license, with a 99.00 score on IMO-ProofBench.
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