--- title: "kimi-k3-us Cost Calculator - Fireworks AI" description: "Calculate the cost of using kimi-k3-us from Fireworks AI. Input costs $3.30 and output $16.50 per 1M tokens." url: "https://www.getmaxim.ai/bifrost/llm-cost-calculator/provider/fireworks_ai/model/kimi-k3-us" markdown: "https://www.getmaxim.ai/bifrost/llm-cost-calculator/provider/fireworks_ai/model/kimi-k3-us.md" --- # kimi-k3-us Cost Calculator - Fireworks AI > Calculate the cost of using kimi-k3-us from Fireworks AI. Input costs $3.30 and output $16.50 per 1M tokens. ## Important Links - [View MCP Gateway](https://www.getmaxim.ai/bifrost/resources/mcp-gateway.md) - [Features](https://www.getmaxim.ai/bifrost/#features) - [Enterprise](https://www.getmaxim.ai/bifrost/enterprise) - [Pricing](https://www.getmaxim.ai/bifrost/pricing.md) - [Docs](https://docs.getbifrost.ai) - [GitHub](https://github.com/maximhq/bifrost) - [Book a Demo](https://www.getmaxim.ai/bifrost/book-a-demo) ## About kimi-k3-us kimi-k3-us is a chat model from Fireworks AI, one of 289 chat models they offer. It is priced at $3.30 per 1M input tokens and $16.50 per 1M output tokens, ranking 2611 out of 2912 chat models by cost and cheaper than 10% of models in this category. kimi-k3-us supports vision, function calling, reasoning, structured output. Its 1,049K-token context window is in the top 9% among chat models. ## Pricing Published Fireworks AI pricing for kimi-k3-us. - **$3.30 / 1M tokens Input.** - **$16.50 / 1M tokens Output.** ## Technical Specifications - **Chat Mode.** - **1,048,576 Max Input Tokens.** - **131,072 Max Output Tokens.** - **131,072 Max Tokens.** ## Model Capabilities kimi-k3-us supports: Function Calling, Vision, Reasoning, Response Schema, Tool Choice. ## How Pricing Compares At $3.30 per 1M input tokens and $16.50 per 1M output tokens, kimi-k3-us ranks 2611 out of 2912 chat models by input cost. It is more expensive compared to the median of $0.55 for chat models, and is cheaper than 10% of models in this category. kimi-k3-us is one of 289 Fireworks AI chat models, with support for vision, function calling, reasoning, structured output. its 1,049K-token context window places it in the top 9% of chat models. | Model | Provider | Input $/1M | Output $/1M | vs kimi-k3-us | | --- | --- | --- | --- | --- | | anthropic.claude-3-7-sonnet-20240620-v1:0 | AWS Bedrock | $3.60 | $18.00 | +9% | | anthropic.claude-3-7-sonnet-20250219-v1:0 | AWS Bedrock | $3.00 | $15.00 | -9% | | anthropic.claude-sonnet-4-6 | AWS Bedrock | $3.00 | $15.00 | -9% | | global.anthropic.claude-sonnet-4-6 | AWS Bedrock | $3.00 | $15.00 | -9% | | us.anthropic.claude-sonnet-4-6 | AWS Bedrock | $3.30 | $16.50 | 0% | ## More from Fireworks AI - [kimi-k3-us ($3.30/1M input)](https://www.getmaxim.ai/bifrost/llm-cost-calculator/provider/fireworks_ai/model/kimi-k3-us.md) - [deepseek-r1 ($3.00/1M input)](https://www.getmaxim.ai/bifrost/llm-cost-calculator/provider/fireworks_ai/model/deepseek-r1.md) - [deepseek-r1-0528 ($3.00/1M input)](https://www.getmaxim.ai/bifrost/llm-cost-calculator/provider/fireworks_ai/model/deepseek-r1-0528.md) - [llama-v3p1-405b-instruct ($3.00/1M input)](https://www.getmaxim.ai/bifrost/llm-cost-calculator/provider/fireworks_ai/model/llama-v3p1-405b-instruct.md) ## Related Resources - [Fireworks AI status](https://www.getmaxim.ai/bifrost/provider-status/fireworks-ai.md) - [All Fireworks AI pricing](https://www.getmaxim.ai/bifrost/llm-cost-calculator/provider/fireworks_ai.md) ## FAQ ### Is kimi-k3-us cheaper than anthropic.claude-3-7-sonnet-20240620-v1:0? Yes. kimi-k3-us costs $3.30 per 1M input tokens compared to anthropic.claude-3-7-sonnet-20240620-v1:0's $3.60 per 1M input tokens, making it 9% more affordable. Both are chat models and share support for vision, function calling, reasoning, prompt caching, structured output. ### How does kimi-k3-us pricing compare to the average chat model? kimi-k3-us input pricing is $3.30 per 1M tokens, which is 500% above the median of $0.55 for chat models. It ranks 2611 out of 2912 chat models by input cost, making it cheaper than 10% of models in this category. For output, it costs $16.50 per 1M tokens compared to the median of $1.50. ### What makes kimi-k3-us different from other Fireworks AI models? Among Fireworks AI's 289 chat models, kimi-k3-us ranks 285 by input cost. ### What are the best alternatives to kimi-k3-us? The most comparable chat models to kimi-k3-us are: anthropic.claude-3-7-sonnet-20240620-v1:0 from AWS Bedrock ($3.60/1M input tokens); anthropic.claude-3-7-sonnet-20250219-v1:0 from AWS Bedrock ($3.00/1M input tokens); anthropic.claude-sonnet-4-6 from AWS Bedrock ($3.00/1M input tokens); global.anthropic.claude-sonnet-4-6 from AWS Bedrock ($3.00/1M input tokens). These alternatives were selected based on similar capabilities, pricing, and provider diversity. You can compare any of these models in detail using the Bifrost Model Library. ### How large is kimi-k3-us's context window? kimi-k3-us supports up to 1,048,576 input tokens, placing it in the top 9% of chat models by context window size (rank 169 of 2714). This makes it suitable for processing long documents, extensive code repositories, or maintaining detailed conversation histories. ### How do I check if Fireworks AI is down? You can monitor Fireworks AI service health in real time on the Bifrost Fireworks AI Status page. It tracks current component status, active incidents, and historical reliability data pulled from the official status page every 60 seconds. ### How do I calculate kimi-k3-us costs? kimi-k3-us is priced based on input and output tokens. Use the interactive calculator at the top of this page to estimate costs for your specific workload. Enter your expected input and output tokens volume and the calculator will show the total cost breakdown. For reference, processing 1M input tokens costs $3.30 and generating 1M output tokens costs $16.50. ## Related Resources - [All Fireworks AI pricing](https://www.getmaxim.ai/bifrost/llm-cost-calculator/provider/fireworks_ai.md) - [LLM cost calculator](https://www.getmaxim.ai/bifrost/llm-cost-calculator.md) - [Model library](https://www.getmaxim.ai/bifrost/model-library.md) - [Docs: Bifrost docs](https://docs.getbifrost.ai) - [GitHub: maximhq/bifrost](https://github.com/maximhq/bifrost) - [Pricing: Bifrost pricing](https://www.getmaxim.ai/bifrost/pricing.md) - [Enterprise: Bifrost enterprise](https://www.getmaxim.ai/bifrost/enterprise) - [Book a Demo: Bifrost demo](https://www.getmaxim.ai/bifrost/book-a-demo) - [Resources: Bifrost resources](https://www.getmaxim.ai/bifrost/resources.md) --- *This is a markdown version of [https://www.getmaxim.ai/bifrost/llm-cost-calculator/provider/fireworks_ai/model/kimi-k3-us](https://www.getmaxim.ai/bifrost/llm-cost-calculator/provider/fireworks_ai/model/kimi-k3-us) for AI/LLM consumption.*