Overview
Kimi K3 vs GPT-6 Astra Pro: side-by-side summary
Kimi K3 and GPT-6 Astra Pro 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 $0.1824/M tokens input, $9.339/M tokens output on OpenRouter.
GPT-6 Astra Pro, from OpenAI, has a 1,050,000-token context window and is priced at $10/M tokens input, $50/M tokens output on OpenRouter.
- Context window
- Kimi K3: 1,048,576 tokens
- GPT-6 Astra Pro: 1,050,000 tokens
- Price
- Kimi K3: $0.1824/M tokens input, $9.339/M tokens output
- GPT-6 Astra Pro: $10/M tokens input, $50/M tokens output
- Provided by
- Kimi K3: moonshotai
- GPT-6 Astra Pro: OpenAI