OpenAI

openai.com ↗

Provides AI research and deployment tools, including the ChatGPT language model and API platform for developers and businesses.

Disclosed by 383 companies

Twenty.com PBC
AI features (large language models)

“OpenAI provides large language models that power Twenty's optional AI features. The AI provider used depends on the model configured for the workspace.” source · observed Jul 23, 2026
Twilio, Inc.
Vendor for AI functionality in product

“OpenAI All AI Products Personal data contained in customer defined workflows Vendor for AI functionality in product” source · observed Jul 29, 2026
Unbabel Inc.
Machine translation and other AI applications

“Open AI – Machine translation and other AI applications – United States” source · observed Jul 29, 2026
Unify
Machine Learning

“Used to process customer data for multiple use cases including (but not limited to) data cleansing, email copy generation, and account research.” source · observed Jul 30, 2026
UpGuard
Generative AI functionality

“OpenAI Generative AI functionality United States” source · observed Jul 29, 2026
UpPromote
AI infrastructure

“OpenAI AI infrastructure United States” source · observed Jul 23, 2026
Upstash
Generative AI services

“Generative AI services” source · observed Jul 23, 2026
usecure
Engineering

“AI model inference for phishing simulation and training content generation. Personal data is pseudonymised or anonymised prior to processing where practicable” source · observed Jul 23, 2026
UXCam
LLM Provider

“OpenAI LLM Provider US Bound under DPA with Standard Contractual Clauses” source · observed Jul 23, 2026
Vendr
Data Analysis and Summarization

“OpenAI Type: Data Analysis and Summarization Location: USA” source · observed Jul 23, 2026
Vercel
Generative AI services

“Generative AI services” source · observed Jul 23, 2026
Vista Social LLC
Generative AI functionality

“OpenAI Generative AI functionality United States” source · observed Jul 23, 2026
Vocify, Inc.
AI response generation, speech transcription/synthesis, web search, image creation

“Provider privacy notices.Below is a list of all third-party AI providers potentially used by Vellum managed Services, as well as their privacy policies. Please review each provider's privacy notice to understand how they handle your data:” source · observed Jul 29, 2026
Voluum
Process data for AI Chat Service

“your chosen Voluum Pricing Plan along with assigned Sales Representative (if any) will be sent to OpenAI, L.L.C. operating large language model GPT which powers our Service.” source · observed Jul 30, 2026
Walnut
content creation features

“OpenAI, LLC OpenAI, L.L.C180 18th St, San Francisco, California 94110, US content creation features Yes – Offline DPA.” source · observed Jul 23, 2026
Weaviate
Infrastructure

“AI feature connectivity” source · observed Jul 29, 2026
webflow.com
Artificial Intelligence services

“OpenAI, L.L.C. Artificial Intelligence services USA” source · observed Jul 22, 2026
Whatfix
AI services for enhancing task automation

“OpenAI California, USA AI services for enhancing task automation” source · observed Jul 23, 2026
Wizer Inc.
AI Service Provider. Custom videos generation via Wizer AI Studio Service

“Open AI, LLC AI Service Provider. Custom videos generation via Wizer AI Studio Service Wizer AI Studio USA” source · observed Jul 23, 2026
Woodpecker Co.
AI language model

“d. AI Agent: OpenAI, which provides the large language model (ChatGPT) underlying the AI Agent functionality. Woodpecker does not guarantee specific outcomes generated by the AI Agent.” source · observed Jul 23, 2026
Workable
AI model inference

“To provide AI model inference services.” source · observed Jul 23, 2026
WorkBoard
Intelligent Features Service Provider

“OpenAI Intelligent Features Service Provider USA, EU” source · observed Jul 23, 2026
Workforce Cloud Tech, Inc.
Generative AI capabilities: note taking, call log summarisation, job description generation, candidate summary generation, email drafting, call transcripts.

“OpenAI, L.L.C. Generative AI capabilities: note taking, call log summarisation, job description generation, candidate summary generation, email drafting, call transcripts.” source · observed Jul 23, 2026
Writesonic
Foundation-model inference (direct API)

“OpenAI Foundation-model inference (direct API) United States” source · observed Jul 23, 2026
XAPP AI
processing Customer Data

“You also authorize us to share your information with OpenAI, Inc. as a sub-processor when you use this app, in which case OpenAI processes your data under its own privacy policy.” source · observed Jul 30, 2026
Yext
Generative Machine Learning

“OpenAI, LLC Generative Machine Learning United States” source · observed Jul 30, 2026
Youform
AI services

“OpenAI AI services USA Learn more” source · observed Jul 23, 2026
Zapier
Purpose not stated

“OpenAI Artificial intelligence provider USA” source · observed Jul 22, 2026
Zendesk
Provides generative artificial intelligence and natural language processing services

“OpenAI, L.L.C. Provides generative artificial intelligence and natural language processing services. GenAI Functionality No hosting of Service Data” source · observed Jul 22, 2026
Zight
sub-processor when Optional AI features are enabled related to transcription, summarization, etc

“Sub-processor is used when Optional AI features are enabled related to transcription, summarization, etc” source · observed Jul 23, 2026
zip.com
AI assisted features and functionality

“Zip utilizes OpenAI for customers enrolled in AI assisted features and functionality. If enabled by customers, OpenAI may process customer data.” source · observed Jul 23, 2026
Zoho Corporation Pvt. Ltd.
Purpose not stated

“OpenAI 10 SERVICES” source · observed Jul 26, 2026
Zuper Inc.
Artificial Intelligence

“Here are the subprocessors that Zuper, Inc uses to process data in its infrastructure and business operations.” source · observed Jul 23, 2026