DeepSeek V4 Pro 0423 vs KAT-Coder-Pro V2.5: side-by-side summary

DeepSeek V4 Pro 0423 and KAT-Coder-Pro V2.5 are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

DeepSeek V4 Pro 0423, from DeepSeek, has a 1,048,576-token context window and is priced at $0.792/M tokens input, $2.376/M tokens output on OpenRouter.

KAT-Coder-Pro V2.5, from kwaipilot, has a 256,000-token context window and is priced at $0.74/M tokens input, $2.96/M tokens output on OpenRouter.

Context window

• DeepSeek V4 Pro 0423: 1,048,576 tokens
• KAT-Coder-Pro V2.5: 256,000 tokens

Price

• DeepSeek V4 Pro 0423: $0.792/M tokens input, $2.376/M tokens output
• KAT-Coder-Pro V2.5: $0.74/M tokens input, $2.96/M tokens output

Provided by

• DeepSeek V4 Pro 0423: DeepSeek
• KAT-Coder-Pro V2.5: kwaipilot

• DeepSeek V4 Pro 0423 model details, providers and pricing
• KAT-Coder-Pro V2.5 model details, providers and pricing