KAT-Coder-Pro V2.5 vs Phi 4: side-by-side summary

KAT-Coder-Pro V2.5 and Phi 4 are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

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.

Phi 4, from Microsoft, has a 16,384-token context window and is priced at $0.07/M tokens input, $0.14/M tokens output on OpenRouter.

Context window

• KAT-Coder-Pro V2.5: 256,000 tokens
• Phi 4: 16,384 tokens

Price

• KAT-Coder-Pro V2.5: $0.74/M tokens input, $2.96/M tokens output
• Phi 4: $0.07/M tokens input, $0.14/M tokens output

Provided by

• KAT-Coder-Pro V2.5: kwaipilot
• Phi 4: Microsoft

• KAT-Coder-Pro V2.5 model details, providers and pricing
• Phi 4 model details, providers and pricing