FLUX.2 Pro vs Kimi K2 Thinking: side-by-side summary

FLUX.2 Pro and Kimi K2 Thinking are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

FLUX.2 Pro, from black-forest-labs, has a 46,864-token context window and is priced at $0.03/megapixel on OpenRouter.

Kimi K2 Thinking, from moonshotai, has a 262,144-token context window and is priced at $0.60/M tokens input, $2.50/M tokens output on OpenRouter.

Context window

• FLUX.2 Pro: 46,864 tokens
• Kimi K2 Thinking: 262,144 tokens

Price

• FLUX.2 Pro: $0.03/megapixel
• Kimi K2 Thinking: $0.60/M tokens input, $2.50/M tokens output

Provided by

• FLUX.2 Pro: black-forest-labs
• Kimi K2 Thinking: moonshotai

• FLUX.2 Pro model details, providers and pricing
• Kimi K2 Thinking model details, providers and pricing