About OpenTencor AI
What we do
OpenTencor AI (opentencor.ai) is a free educational website about GPU compute for AI workloads. We publish in-depth guides that explain how GPU cloud pricing works, compare popular GPUs such as the NVIDIA A100, H100, and L40S, and teach practical skills like estimating GPU hours and planning a compute budget. We also provide a free client-side GPU cost calculator to help developers build budgeting intuition.
Our goal is simple: help AI developers — especially independent developers and small teams — understand their GPU options and costs before they spend money. Cloud GPU pricing is confusing, capacity is volatile, and the jargon is dense. We try to make it plain.
What we do not do
To be completely clear:
- We do not sell, rent, or broker GPU compute. There is no marketplace, checkout, or booking flow on this site, and there never will be under this brand without a clear announcement.
- We do not publish live prices or quotes. Every hourly rate or cost figure on this site is a clearly labeled illustrative example for education. Real prices vary by provider, region, and availability.
- We do not provide financial, investment, or professional advice. Our content is educational. Decisions about spending should be based on current provider pricing and your own judgment.
Who operates this site
OpenTencor AI is operated by Frontier Oak Property Holdings LLC. For questions, corrections, or feedback about our content, please reach out:
Email: hello@opentencor.ai
The same operator also runs a small network of free educational and tool sites:
- globlematch.ai — international connection & cultural-discovery tools
- datewiseai.ai — dating-profile and conversation tools
- smartdataai.ai — data-cleaning and outbound data tools
- loanshelper.ai — loan & mortgage calculators
- cryptotaxai.ai — crypto tax calculators & IRS guides
- resumescorepro.com — ATS resume checker
- agentsfair.ai — AI-agent hiring fair / showcase
How our content is made
Our guides are written by the OpenTencor AI editorial team from providers' public pricing and documentation pages, which we read directly when an article is written or revised. There is no live price feed behind this site: figures are labelled illustrative examples unless a page states a verified date and lists its sources. Our Methodology page explains exactly how we compile, label, and correct pricing information.
Spot an error? Email hello@opentencor.ai with the page address and the figure in question. Confirmed errors are corrected in place, and the page's date line is updated to match.
How the site is funded
OpenTencor AI is free to use. The site displays advertising served by Google AdSense, which helps cover hosting and content costs. Advertising does not influence our guides: we do not rank, recommend, or review GPU cloud providers, and we accept no paid placement in our educational content. See our Privacy Policy for how advertising cookies work, and our Disclaimer for the limits of our content.