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Technologies / LearnWorlds / OpenAI

Companies using LearnWorlds and OpenAI

5 companies in our data have public evidence for both LearnWorlds and OpenAI, and 3 name both in their own subprocessor list. Each company below links to the source for every claim. Our coverage is partial, so this is not everyone.

5companies use both
42%of LearnWorlds users
under 1%of OpenAI users
3name both as subprocessors

Companies using one are 3.0 times as likely as the average company in our data to show evidence of the other.

The companies

Strongest evidence first: a company naming both in its own subprocessor list comes before one seen on its website or in job postings.

Subprocessor listPrivacy policyWebsiteJob postings

CompanyLearnWorldsOpenAI
BrightLocalbrightlocal.comBrightLocal provides local SEO tools and services for tracking rankings, managing business listings, and monitoring online reviews.Marketing
Clozecloze.comCloze provides AI-powered real estate software for brokerages, including CRM, marketing, and lead management tools.Real estate
Perdooperdoo.comPerdoo provides strategy execution software with OKRs, KPIs, tasks, meetings, and reporting.Productivity and collaboration
Jolly Learningjollylearning.comJolly Learning publishes phonics and literacy education programmes, including Jolly Phonics, Jolly Literacy and Jolly English.Education
Upstage AIupstage.aiUpstage builds large language models and document processing engines that convert documents into machine-readable text and extract structured data.AI and machine learning

The two technologies

LearnWorlds

Productivity

LearnWorlds is an online learning platform for building and selling online courses, academies and training programs. It is used by training providers, course creators and nonprofits to deliver learning, sell courses and bundles, and track learner and course performance.

Summarized from learnworlds.com on 8 Nov 2026.

42% of the 12 companies we see using LearnWorlds also show the other.

All 12 companies using LearnWorlds8 name it as a subprocessorMore in Productivity

OpenAI

AI and LLM providers

OpenAI is a platform that provides an API for building with OpenAI models. It is used to access models, tools, and services for tasks such as text generation, image generation, audio, and agents.

Summarized from developers.openai.com on 8 Nov 2026.

under 1% of the 3,377 companies we see using OpenAI also show the other.

All 3,377 companies using OpenAI2,584 name it as a subprocessorMore in AI and LLM providers

Other pairs

Companies with their own evidence for both.

More with LearnWorlds

Cloudflare12companiesGoogle Workspace9companiesAmazon Web Services8companiesGoogle Tag Manager7companiesGoogle6companiesHubSpot6companies

More with OpenAI

Cloudflare3,356companiesGoogle Workspace2,525companiesAnthropic2,044companiesAmazon Web Services1,924companiesStripe1,697companiesGoogle1,589companies

Questions

How many companies use both LearnWorlds and OpenAI?

5 companies in StrataDB's data have public evidence for both, and 3 of them name both in their own subprocessor list, the strongest evidence we hold. Our coverage is partial, so the real number is higher.

Which companies use LearnWorlds and OpenAI?

BrightLocal, Cloze, Perdoo, Jolly Learning and Upstage AI. Each one links to the evidence behind it.

How does StrataDB know a company uses LearnWorlds and OpenAI?

From four kinds of public evidence: subprocessor lists, privacy policies, website code and job postings. Each is kept apart with its source and the date we saw it. A company missing here means we found no evidence, not that it does not use them.

Find every company using LearnWorlds and OpenAI

See the full list with the source for each company, and run the same lookup for any technology from the API, Claude or your browser.

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