OpenAI

openai.com ↗

Also listed as ChatGPT, OpenAI API, OpenAI Developer Platform, OpenAI Platform (API)

Products

Codex 2

Disclosed by 641 companies

SentinelOne
LLM hosting

“OpenAI and Affiliates” source · checked Oct 24, 2026
Sentry
AI/ML services

United States

“OpenAI, L.L.C.” source · checked Oct 24, 2026
Sequence
Customer support and communications

United States

“OpenAI | US | Customer support and communications” source · checked Oct 24, 2026
ServiceM8
Purpose not stated

“OpenAI” source · checked Oct 24, 2026
SevenRooms
AI Services

United States

“OpenAI” source · checked Oct 24, 2026
ShareOut
AI features

“OpenAI AI features” source · checked Oct 24, 2026
Showpad
Natural language processing (NLP)

United States

“OpenAI | Natural Language Processing (NLP) | US | optional / feature dependent as of March 2026” source · checked Oct 24, 2026
Sierra
AI services

Global

“OpenAI, L.L.C. • AI services” source · checked Oct 24, 2026
signNow
AI large language model for AI-based feature automation

United States

“OpenAI: AI large language model for AI-based feature automation” source · checked Oct 24, 2026
Simple Analytics
AI assistant, only after you opt in; AI assistant for the team

United States

“ChatGPT | AI assistant for the team” source · checked Oct 24, 2026
SimplyBook.me
AI Assistant and AI Voice Booking

United States

“OpenAI, LLC” source · checked Oct 24, 2026
Sinch
Machine Learning

European Union

“OpenAI, LLC” source · checked Oct 24, 2026
Sitecore
AI inference, summarisation, embeddings

United States

“OpenAI” source · checked Oct 24, 2026
Skilljar
Cloud Service Provider for certain generative AI features

United States, Canada, United Kingdom, European Union, Switzerland, United Arab Emirates, South Africa, Australia

“OpenAI, L.L.C. | Cloud Service Provider for Certain Generative Artificial Intelligence features” source · checked Oct 24, 2026
Slack
Generative AI services

United States

“OpenAI, L.L.C.” source · checked Oct 24, 2026
Smartlead
Automating content creation, classifying email responses, and enhancing AI-driven functionality

United States

“Subprocessor: OpenAI” source · checked Oct 24, 2026
SmartSuite
Artificial intelligence services

United States

“OpenAI, LLC Activities Artificial Intelligence Services Location(s) USA” source · checked Oct 24, 2026
Smartsupp
Used when user is using AI functionality

European Union

“OpenAI Ireland Ltd. | Used when user is using AI functionality | EU entity” source · checked Oct 24, 2026
SocialBee
LLM Provider

United States

“OpenAI / ChatGPT” source · checked Oct 24, 2026
Socket
AI models and inference

United States

“OpenAI” source · checked Oct 24, 2026
Softr
Artificial intelligence services (only for customers using AI-powered tools)

United States

“OpenAI, LLC * USA Artificial intelligence services” source · checked Oct 24, 2026
Sogolytics
Large language model services

“OpenAI” source · checked Oct 24, 2026
Sonar
AI models and inference services for software functionality and automated code analysis

United States, Europe

“OpenAI Ireland Ltd” source · checked Oct 24, 2026
SoSafe
Interactive awareness and support and other AI-powered tools, only if the controller enables AI

European Union, United States

“OpenAI Ireland Ltd.” source · checked Oct 24, 2026
Sourcegraph
Processes user queries and source code to generate embeddings for Sourcegraph AI tools, when enabled by customer

United States

“OpenAI | USA | Processes user queries and source code to generate embeddings for Sourcegraph AI tools, when enabled by customer” source · checked Oct 24, 2026
Spekit
AI functionality via API

“OpenAI OpCo, LLC” source · checked Oct 24, 2026
SpendHound
Purpose not stated

“OpenAI” source · checked Oct 24, 2026
Splashtop
Splashtop Assist, in application AI product support prompt

United States

“OpenAI” source · checked Oct 24, 2026
SpotDraft
LLM-based metadata extraction, contract Q&A and contract review

“Open AI” source · checked Oct 24, 2026
Sprig
Data transferring

United States

“OpenAI • Data transferring • United States” source · checked Oct 24, 2026
Sprinklr
Generative AI capabilities for Sprinklr AI+ features

United States

“OpenAI, LLC” source · checked Oct 24, 2026
Sprinto
Purpose not stated

“OpenAI AI subprocessor” source · checked Oct 24, 2026
Sprout Social
AI model provider

United States

“OpenAI, L.L.C.” source · checked Oct 24, 2026
Statsig
Generative AI technology used to enhance Amplitude and Statsig's AI features

United States, European Union

“OpenAI, LLC | Generative AI technology used to enhance Amplitude and Statsig’s AI features” source · checked Oct 24, 2026
Storydoc
AI-powered assistant generating texts and images

United States

“OpenAI” source · checked Oct 24, 2026
Storylane
Purpose not stated

“OpenAI” source · checked Oct 24, 2026
Stream
AI service provider for Video and Moderation API

United States

“OpenAI | AI Service Provider - applicable to Video and Moderation API” source · checked Oct 24, 2026
StreamYard
AI clips generation

United States

“OpenAI | USA | AI clips Generation” source · checked Oct 24, 2026
StrongDM
Large-language model data processing

United States

“OpenAI OpCo, LLC | United States | Large-language Model data processing” source · checked Oct 24, 2026
Summary AI
AI Service Provider

United States

“OpenAI | AI Service Provider” source · checked Oct 24, 2026
Sumsub
Unstructured data extraction from documents; video interview translation; dashboard AI assistant

Ireland

“OpenAI OpenAI Ireland Ltd” source · checked Oct 24, 2026
Supabase
Provision of natural language processing and generation services

United States

“OpenAI, LLC” source · checked Oct 24, 2026
Supademo
AI model provider for content generation

“OpenAI, LLC | AI model provider for content generation” source · checked Oct 24, 2026
Supernormal
AI provider

United States

“OpenAI | USA” source · checked Oct 24, 2026
SurveyMonkey
Machine Learning services to support AI product features

United States

“OpenAI | Machine Learning services to support AI product features” source · checked Oct 24, 2026
SurveySparrow
Creating survey templates; machine learning and text analytics

United States

“Open AI | Creating Survey Templates” source · checked Oct 24, 2026
Survicate
Artificial intelligence, data analysis and summarization

Ireland, United States

“OpenAI, L.L.C. | Republic of Ireland, USA” source · checked Oct 24, 2026
Swarmia
Machine learning models in AI-assisted features

United States

“OpenAI, LLC.*” source · checked Oct 24, 2026
Sybill
Language Summarization

United States

“OpenAI” source · checked Oct 24, 2026
Synthesia
Generating outputs from inputs, content moderation, text-to-speech conversion

“Name: OpenAI OpCo, LLC” source · checked Oct 24, 2026