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Technologies / DataStax / OpenAI

Companies using DataStax and OpenAI

4 companies in our data have public evidence for both DataStax and OpenAI, and 4 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.

4companies use both
67%of DataStax users
under 1%of OpenAI users
4name both as subprocessors

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

CompanyDataStaxOpenAI
Bullhornbullhorn.comBullhorn provides an ATS and CRM platform for staffing agencies.HR and recruiting
Cargogetcargo.aiCargo provides go-to-market infrastructure that lets coding agents build and run revenue workflows as code.Sales
Helplyhelply.comHelply provides an AI-native customer support platform with AI agents that investigate, resolve, and take action on support work.AI and machine learningCustomer support
Uniphoreuniphore.comUniphore provides a data and AI orchestration platform that unifies data, knowledge, models, and agents to power AI execution across business workflows.AI and machine learning

The two technologies

DataStax Astra DB Serverless is a database service that provides tools for developers to create AI applications, with features such as vector search, modern APIs, and native integrations. It is used to build AI applications that scale with cloud-native databases and support real-time data processing.

Summarized from docs.datastax.com on 8 Nov 2026.

67% of the 6 companies we see using DataStax also show the other.

All 6 companies using DataStax6 name it as a subprocessorMore in Data

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 3,285 companies we see using OpenAI also show the other.

All 3,285 companies using OpenAI2,522 name it as a subprocessorMore in AI and LLM providers

Other pairs

Companies with their own evidence for both.

More with DataStax

Cloudflare6companiesAmazon Web Services5companiesGoogle Tag Manager5companies

More with OpenAI

Cloudflare3,282companiesGoogle Workspace2,476companiesAnthropic1,996companiesAmazon Web Services1,891companiesStripe1,646companiesGoogle1,549companies

Questions

How many companies use both DataStax and OpenAI?

4 companies in StrataDB's data have public evidence for both, and 4 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 DataStax and OpenAI?

Bullhorn, Cargo, Helply and Uniphore. Each one links to the evidence behind it.

How does StrataDB know a company uses DataStax 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 DataStax 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.

  • Every company and vendor, with its public source
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