Private AI utility
AI Pricing Calculator
Forecast monthly API budgets across major AI providers. Everything runs in your browser; your prompt is never uploaded.
| Model | Provider | Monthly cost |
|---|---|---|
| GPT-5 | OpenAI | $16.875 |
| GPT-4.1 | OpenAI | $15.00 |
| Claude 4 Opus | Anthropic | $135.00 |
| Claude Sonnet | Anthropic | $27.00 |
| Gemini 2.5 | $16.875 | |
| Llama 4 | Meta | $1.35 |
| Mistral Large | Mistral | $12.00 |
| DeepSeek V3 | DeepSeek | $2.055 |
How it works AI Pricing Calculator
The calculator applies each model’s local input/output per-million-token rate to the same expected traffic profile, producing a comparable monthly estimate.
Example
Enter projected daily usage, average prompt size, and average response size to compare provider budgets.
Frequently asked questions
- Why compare output separately?
- Input and output often have different prices, and generated responses can dominate costs.
- Can I export the estimates?
- Yes. Download the settings/results JSON or copy it into a planning document.