Kimi K3 vs Ox Alpha: side-by-side summary

Kimi K3 and Ox Alpha are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Kimi K3, from moonshotai, has a 1,048,576-token context window and is priced at $2.60/M tokens input, $13/M tokens output on OpenRouter.

Ox Alpha, from Stealth, has a 1,048,576-token context window and is free to use on OpenRouter.

Context window

• Kimi K3: 1,048,576 tokens
• Ox Alpha: 1,048,576 tokens

Price

• Kimi K3: $2.60/M tokens input, $13/M tokens output
• Ox Alpha: Free

Provided by

• Kimi K3: moonshotai
• Ox Alpha: Stealth

• Kimi K3 model details, providers and pricing
• Ox Alpha model details, providers and pricing