Calculate the cost of using kimi-k2-instruct from Fireworks AI for your AI applications
Pricing data last updated:
Mode: Chat
Max: 131,072 tokens
Max: 16,384 tokens
Built for enterprise-grade reliability, governance, and scale. Deploy in seconds.
kimi-k2-instruct is a chat model from Fireworks AI, one of 272 chat models they offer. It is priced at $0.60 per 1M input tokens and $2.50 per 1M output tokens, ranking 1186 out of 2292 chat models by cost and cheaper than 45% of models in this category. kimi-k2-instruct supports function calling, structured output. It accepts up to 131K input tokens.
Note: Use the interactive calculator above to estimate costs for your specific usage patterns.
Use the maximum token limits shown above to understand the model's capacity. This model can handle up to 131,072 input tokens. The maximum output length is 16,384 tokens.
At $0.60 per 1M input tokens and $2.50 per 1M output tokens, kimi-k2-instruct ranks 1186 out of 2292 chat models by input cost. It is more expensive compared to the median of $0.55 for chat models, and is cheaper than 45% of models in this category.
kimi-k2-instruct is one of 272 Fireworks AI chat models, with support for function calling, structured output.
| Model | Provider | Input / 1M tokens | Output / 1M tokens | vs kimi-k2-instruct |
|---|---|---|---|---|
| gpt-5.4-mini | Azure | $0.75 | $4.50 | +25% |
| gpt-5.4-mini-2026-03-17 | Azure | $0.75 | $4.50 | +25% |
| meta-llama-3.1-70b-instruct | FriendliAI | $0.60 | $0.60 | 0% |
Similar chat models from other providers
Yes. kimi-k2-instruct costs $0.60 per 1M input tokens compared to gpt-5.4-mini's $0.75 per 1M input tokens, making it 25% more affordable. Both are chat models and share support for vision, function calling, reasoning, web search, prompt caching, structured output.
kimi-k2-instruct input pricing is $0.60 per 1M tokens, which is 9% above the median of $0.55 for chat models. It ranks 1186 out of 2292 chat models by input cost, making it cheaper than 45% of models in this category. For output, it costs $2.50 per 1M tokens compared to the median of $1.50.
Among Fireworks AI's 272 chat models, kimi-k2-instruct ranks 171 by input cost.
The most comparable chat models to kimi-k2-instruct are: gpt-5.4-mini from Azure ($0.75/1M input tokens); gpt-5.4-mini-2026-03-17 from Azure ($0.75/1M input tokens); meta-llama-3.1-70b-instruct from FriendliAI ($0.60/1M input tokens); gemini-3-flash-preview from Vertex AI ($0.50/1M 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.
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.
kimi-k2-instruct 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 $0.60 and generating 1M output tokens costs $2.50.
