Companies using Crustdata and OpenAI

5 companies in our data have public evidence for both Crustdata 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

71%of Crustdata users

under 1%of OpenAI users

3name both as subprocessors

Companies using one are 5.1 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

Company	Crustdata	OpenAI
Speckspeck.shSpeck pulls data from a user's tools, internal sources, and the web to deliver research before meetings.Productivity and collaboration Sales
Tnukitnuki.comTnuki is an AI chat tool that helps life sciences professionals find companies, people, clinical trials, papers and grants from one interface.AI and machine learning Biotech and life sciences
Type.comType.com is an agent orchestrator for running Claude Code and Codex on a fleet of cloud computers.AI and machine learning
itemitem.appItem provides an AI-native CRM that unifies company context from over 100 tools and lets teams and AI agents work side by side.AI and machine learning Productivity and collaboration
ListPluslistplus.aiListPlus helps CRM teams, RevOps and GTM engineers find B2B leads and check and enrich contact data.Sales

The two technologies

Crustdata

CRM and sales

Crustdata is a data layer that indexes web pages and resolves them into a live graph of people and companies, which teams access via API or MCP. It is used to search, enrich, and monitor people and company data for sales, recruiting, and investing workflows.

Summarized from crustdata.com on 9 Nov 2026.

71% of the 7 companies we see using Crustdata also show the other.

All 7 companies using Crustdata 6 name it as a subprocessor More in CRM and sales

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 3,304 companies we see using OpenAI also show the other.

All 3,304 companies using OpenAI 2,530 name it as a subprocessor More in AI and LLM providers

Industries

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

AI and machine learning3 Productivity and collaboration2 Sales2

Other pairs

Companies with their own evidence for both.

More with Crustdata

Cloudflare7companies

Google Workspace7companies

Stripe6companies

Anthropic5companies

Google5companies

More with OpenAI

Cloudflare3,281companies

Google Workspace2,475companies

Anthropic1,995companies

Amazon Web Services1,887companies

Stripe1,647companies

Google1,549companies

Questions

How many companies use both Crustdata 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 Crustdata and OpenAI?

Speck, Tnuki, Type.com, item and ListPlus. Each one links to the evidence behind it.

How does StrataDB know a company uses Crustdata 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 Crustdata 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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