# How Beeswax uses H2O.ai

As published on [h2o.ai](https://h2o.ai/case-studies/beeswax-h2o). Captured by usedby on 2026-10-17.

- Company: [Beeswax](https://www.usedby.ai/companies/beeswax.md)
- Tool: [H2O.ai](https://www.usedby.ai/tools/h2o-ai.md)
- Industry: [Advertising & AdTech](https://www.usedby.ai/companies/industry/advertising-adtech.md)

## What the story says

Beeswax uses H2O-3 machine learning to optimize digital ad campaigns in real time, delivering predictions within milliseconds across very large volumes of ads. It also helps brands take control of their own advertising optimization.

Summary written by usedby from the source page, in English. The figures are those of H2O.ai and Beeswax, not ours.

> Real-time systems such as those deployed in online advertising impose stringent constraints on the design of machine learning solutions. Digital ad campaign optimization engines typically need to obtain machine learning predictions for a given ad within a few milliseconds.

> H2O has the experts on their team that can help us. That makes my life easier because people on my team can focus on the business needs.
>
> Sergei Izrailev, Chief Data Scientist

Source: [h2o.ai](https://h2o.ai/case-studies/beeswax-h2o), captured 2026-10-17.

## What usedby checked

We compared the story with its live page on 2026-10-17.

- Checked: the passage quoted above is copied word for word from the page, near the name of Beeswax.
- Checked: each number in our summary is printed on the page.
- Checked: Beeswax uses H2O.ai. Confirmed line. Latest check across sources: 2026-10-17.
- Not checked: the result itself. We quote it; we did not measure it.

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Source: https://www.usedby.ai/case-studies/beeswax-h2o-ai · How we check: https://www.usedby.ai/methodology