DeepSeek-V3.2-Speciale | Epoch AI

ECI

N/A

DeepSeek

Dec. 1, 2025

Open weights

DeepSeek-V3.2-Speciale is an open-weights model from DeepSeek, released December 1, 2025.

DeepSeek-V3.2-Speciale vs select alternatives

Domain	Benchmark	DeepSeek-V3.2-Speciale DeepSeek Dec. 1, 2025 Open weights	Gemini 3 Pro Google DeepMind Nov. 18, 2025 Closed weights	GPT-5 Pro OpenAI Oct. 7, 2025 Closed weights	Claude Opus 4.5 Anthropic Nov. 24, 2025 Closed weights
Conceptual reasoning	SimpleBenchBest score 82%	53%	76%	62%	62%
Software engineering	WeirdML (v2)Best score 94%	47%	70%	60%	64%

Model metadata

General
Organization	DeepSeek
Release date	Dec. 1, 2025
Model accessibility	Open weights
Country	China
Knowledge cutoff	Unknown
Provider notes	api-docs.deepseek.com

Pricing
Input price	$0.40 / 1M tokens
Output price	$1.20 / 1M tokens

Training
Parameters	Unknown
Training compute	4.2e24 FLOP
Training hardware	Unknown
Training time	Unknown
Training dataset size	Unknown