Calculate the cost of using gpt-5-nano-2025-08-07 from OpenAI for your AI applications
Pricing data last updated:
Mode: Chat
Max: 272,000 tokens
Max: 128,000 tokens
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gpt-5-nano-2025-08-07 is a chat model from OpenAI, one of 94 chat models they offer. It is priced at $0.05 per 1M input tokens and $0.40 per 1M output tokens, ranking 150 out of 3697 chat models by cost and cheaper than 95% of models in this category. gpt-5-nano-2025-08-07 supports vision, function calling, reasoning, web search, prompt caching, structured output. Its 272K-token context window is in the top 34% among chat models.
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 272,000 input tokens. The maximum output length is 128,000 tokens.
At $0.05 per 1M input tokens and $0.40 per 1M output tokens, gpt-5-nano-2025-08-07 ranks 150 out of 3697 chat models by input cost. It is more affordable compared to the median of $0.60 for chat models, and is cheaper than 95% of models in this category.
gpt-5-nano-2025-08-07 is one of 94 OpenAI chat models, with support for vision, function calling, reasoning, web search, prompt caching, structured output. its 272K-token context window places it in the top 34% of chat models.
| Model | Provider | Input / 1M tokens | Output / 1M tokens | vs gpt-5-nano-2025-08-07 |
|---|---|---|---|---|
| gpt-5-nano | OpenRouter | $0.05 | $0.40 | 0% |
| gemini-2.5-flash-lite:batch | OpenRouter | $0.05 | $0.20 | 0% |
| gpt-6-luna-pro:batch | OpenRouter | $0.05 | $0.25 | 0% |
Similar chat models from other providers
No. gpt-5-nano-2025-08-07 costs $0.05 per 1M input tokens while gpt-5-nano costs $0.05 per 1M input tokens, making gpt-5-nano 0% more affordable for input. However, gpt-5-nano-2025-08-07 may offer different capabilities or performance characteristics that justify the price difference.
gpt-5-nano-2025-08-07 input pricing is $0.05 per 1M tokens, which is 92% below the median of $0.60 for chat models. It ranks 150 out of 3697 chat models by input cost, making it cheaper than 95% of models in this category. For output, it costs $0.40 per 1M tokens compared to the median of $1.75.
Among OpenAI's 94 chat models, gpt-5-nano-2025-08-07 ranks 2 by input cost.
The most comparable chat models to gpt-5-nano-2025-08-07 are: gpt-5-nano from OpenRouter ($0.05/1M input tokens); gemini-2.5-flash-lite:batch from OpenRouter ($0.05/1M input tokens); gpt-6-luna-pro:batch from OpenRouter ($0.05/1M input tokens); gpt-6-luna:batch from OpenRouter ($0.05/1M 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.
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gpt-5-nano-2025-08-07 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 $0.05 and generating 1M output tokens costs $0.40.