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Technologies / Decagon AI / OpenAI

Companies using Decagon AI and OpenAI

7 companies in our data have public evidence for both Decagon AI and OpenAI, and 7 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.

7companies use both
70%of Decagon AI users
under 1%of OpenAI users
7name both as subprocessors

Companies using one are 5.0 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

CompanyDecagon AIOpenAI
Cognitioncognition.comCognition operates Devin, an autonomous software engineer that plans, writes, tests, and ships production code.AI and machine learningDeveloper tools
Figmafigma.comFigma provides a design and prototyping platform with tools for design, development, whiteboarding, and presentations.Design and creativeDeveloper tools
GitLabgitlab.comGitLab provides a platform for software planning, source control, CI/CD, and security scanning.Developer tools
Relayrelayfi.comRelay provides business banking with checking and savings accounts, debit and credit cards, expense management, and accounts payable and receivable tools.BankingFinance and accounting software
Samsarasamsara.comSamsara provides a connected operations platform with fleet telematics, AI dash cams, asset tracking, and compliance tools.Logistics and supply chain
webflow.comWebflow provides tools to build, manage, and grow a website.Design and creative
Windsurfwindsurf.comWindsurf provides a desktop command center for managing AI coding agents locally or in the cloud.AI and machine learningDeveloper tools

The two technologies

Decagon AI

Support and chat

70% of the 10 companies we see using Decagon AI also show the other.

All 10 companies using Decagon AI9 name it as a subprocessorMore in Support and chat

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 3,264 companies we see using OpenAI also show the other.

All 3,264 companies using OpenAI2,507 name it as a subprocessorMore in AI and LLM providers

Industries

Among the companies above, by our own classification of their homepage.

Developer tools4AI and machine learning2Design and creative2

Other pairs

Companies with their own evidence for both.

More with Decagon AI

Cloudflare10companiesAmazon Web Services9companiesGoogle Workspace8companiesSalesforce8companiesAnthropic7companiesZendesk7companies

More with OpenAI

Cloudflare3,266companiesGoogle Workspace2,462companiesAnthropic1,985companiesAmazon Web Services1,885companiesStripe1,637companiesGoogle1,540companies

Questions

How many companies use both Decagon AI and OpenAI?

7 companies in StrataDB's data have public evidence for both, and 7 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 Decagon AI and OpenAI?

Cognition, Figma, GitLab, Relay and Samsara, and 2 more companies. Each one links to the evidence behind it.

How does StrataDB know a company uses Decagon AI 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 Decagon AI 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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