DeepSeek adjusts pricing across six models on OpenRouter

The most substantial reduction occurred for DeepSeek V4 Pro 0423, a 1598.8B parameter model. The input price fell from $1.60 per million tokens to $0.6892 per million tokens, a 56.9% decrease. The output price dropped from $3.20 per million tokens to $1.3784 per million tokens, also a 56.9% decrease.

DeepSeek V4 Flash 0731, a 304.2B parameter model, saw its input price cut by 26.4%, moving from $0.059 per million tokens to $0.0434 per million tokens. The output price for this model remained unchanged at $0.30 per million tokens.

DeepSeek V4 Flash Vision Exp, a 304.6B parameter model, experienced the largest price hike in the batch. Both input and output prices increased by 104.1%. The input price rose from $0.2156 per million tokens to $0.44 per million tokens, while the output price went from $0.6468 per million tokens to $1.32 per million tokens.

Smaller increases were recorded for DeepSeek V4 Pro 0813 and DeepSeek V4.1 Flash. For V4 Pro 0813, a 1650.5B parameter model, input prices rose 13.1% to $0.1165 per million tokens and output prices rose 13.4% to $4.66 per million tokens. For V4.1 Flash, a 763.2B parameter model, input prices increased 13.3% to $0.051 per million tokens and output prices increased 13.4% to $0.567 per million tokens.

DeepSeek V3, a 684.5B parameter model, saw divergent changes in its pricing structure. The input price increased by 24.3%, moving from $0.2574 per million tokens to $0.32 per million tokens. Conversely, the output price decreased by 13.5%, falling from $1.0287 per million tokens to $0.89 per million tokens.