Terms of Use

Estimates, not quotes

This is the part that matters. Everything this site produces is an estimate for planning purposes. It is not a quote, not a commitment, and not a substitute for the pricing and billing terms of the provider you actually use.

Your real bill will differ. Prompt caching, retries, growing conversation context and traffic peaks all move the number, and none of them can be inferred from what a calculator asks you. Our methodology page sets out these limits in detail. Verify against the provider's own pricing before you commit budget or architecture to a figure from this site.

Accuracy

Rates are taken from providers' public pricing pages and re-checked on a rolling basis. AI pricing changes often and sometimes without notice, so a figure here can be out of date between checks. We make no warranty that any figure is current or correct at the moment you read it.

If you find a stale or wrong figure, tell us at shershenbizi@gmail.com and it gets corrected.

No professional advice

Nothing here is financial, legal, tax or procurement advice. Decisions about budgets, vendor contracts and architecture are yours, and should be taken with advisers who know your specific situation.

Liability

The site is provided as is. To the fullest extent permitted by law, we accept no liability for loss arising from reliance on figures published here — including budget overruns, cost decisions, or commercial outcomes based on an estimate. Use the calculators as a starting point, not as a source of truth.

Acceptable use

You may use this site freely for your own commercial or personal planning. You may not:

• Scrape the site at a rate that degrades it for other people
• Republish the calculators or substantial parts of the content as your own
• Present figures from this site as an official quote from any AI provider

Quoting a figure with a link back is fine and welcome. If you want to reuse something more substantial, ask.

Third-party names and trademarks

OpenAI, Anthropic, Google, Mistral, Cohere and other provider and product names are the trademarks of their respective owners. They are used here for identification only. This site is independent and is not affiliated with, endorsed by, or sponsored by any of them.

Availability

We do not guarantee the site stays available or that any particular calculator remains published. Models get deprecated and pages get retired when their subject no longer exists.

Changes

These terms can change; the date at the top reflects the last revision. Continuing to use the site after a change means accepting the revised terms.

Contact

Questions about these terms: shershenbizi@gmail.com.