Calculate the cost of using gemini-3.1-flash-lite:batch from OpenRouter for your AI applications
Pricing data last updated:
Mode: Chat
Max: 1,048,576 tokens
Max: 65,536 tokens
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gemini-3.1-flash-lite:batch is a chat model from OpenRouter, one of 439 chat models they offer. It is priced at $0.13 per 1M input tokens and $0.75 per 1M output tokens, ranking 474 out of 2912 chat models by cost and cheaper than 84% of models in this category. gemini-3.1-flash-lite:batch supports vision, function calling, reasoning, audio input, prompt caching, structured output. Its 1,049K-token context window is in the top 9% 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 1,048,576 input tokens. The maximum output length is 65,536 tokens.
At $0.13 per 1M input tokens and $0.75 per 1M output tokens, gemini-3.1-flash-lite:batch ranks 474 out of 2912 chat models by input cost. It is more affordable compared to the median of $0.55 for chat models, and is cheaper than 84% of models in this category.
gemini-3.1-flash-lite:batch is one of 439 OpenRouter chat models, with support for vision, function calling, reasoning, audio input, prompt caching, structured output. its 1,049K-token context window places it in the top 9% of chat models.
| Model | Provider | Input / 1M tokens | Output / 1M tokens | vs gemini-3.1-flash-lite:batch |
|---|---|---|---|---|
| gemini-2.0-flash | Vertex AI | $0.10 | $0.40 | -20% |
| gemini-2.5-flash-lite | Vertex AI | $0.10 | $0.40 | -20% |
| gemini-2.5-flash-lite-preview-09-2025 | Vertex AI | $0.10 | $0.40 | -20% |
Similar chat models from other providers
No. gemini-3.1-flash-lite:batch costs $0.13 per 1M input tokens while gemini-2.0-flash costs $0.10 per 1M input tokens, making gemini-2.0-flash 20% more affordable for input. However, gemini-3.1-flash-lite:batch may offer different capabilities or performance characteristics that justify the price difference.
gemini-3.1-flash-lite:batch input pricing is $0.13 per 1M tokens, which is 77% below the median of $0.55 for chat models. It ranks 474 out of 2912 chat models by input cost, making it cheaper than 84% of models in this category. For output, it costs $0.75 per 1M tokens compared to the median of $1.50.
Among OpenRouter's 439 chat models, gemini-3.1-flash-lite:batch ranks 82 by input cost.
The most comparable chat models to gemini-3.1-flash-lite:batch are: gemini-2.0-flash from Vertex AI ($0.10/1M input tokens); gemini-2.5-flash-lite from Vertex AI ($0.10/1M input tokens); gemini-2.5-flash-lite-preview-09-2025 from Vertex AI ($0.10/1M input tokens); gemini-2.5-flash-lite-preview-06-17 from Vertex AI ($0.10/1M 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.
gemini-3.1-flash-lite:batch supports up to 1,048,576 input tokens, placing it in the top 9% of chat models by context window size (rank 194 of 2714). This makes it suitable for processing long documents, extensive code repositories, or maintaining detailed conversation histories.
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gemini-3.1-flash-lite:batch 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 $0.13 and generating 1M output tokens costs $0.75.