OpenAI

openai.com ↗

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

Products

Codex 2

Disclosed by 641 companies

GTM Buddy
Purpose not stated

United States

“OpenAI” source · checked Oct 24, 2026
Guesty
AI-powered services and models

United States, Israel

“OpenAI - AI-powered services and models” source · checked Oct 24, 2026
HackerRank
Screenshot analysis to identify suspicious applications in the screenshot

United States

“OpenAI | OpenAI Group, PBC | Screenshot analysis to identify suspicious applications” source · checked Oct 24, 2026
Hasura
AI provider

United States

“OpenAI, LLC | USA | AI Provider” source · checked Oct 24, 2026
Heap
Provides Large Language Model (LLM)

Europe, United States

“OpenAI OpCo, LLC | Provides Large Language Model (LLM) | Visitor” source · checked Oct 24, 2026
Help Scout
Machine learning

United States

“OpenAI | Machine learning | USA” source · checked Oct 24, 2026
HelpDesk
AI models and APIs for internal operations and product features

United States, Global

“OpenAI OpCo, LLC • Engineering” source · checked Oct 24, 2026
Helpshift
API integration for optional AI-powered features and processing

United States

“OpenAI, Inc. | AI Powered features” source · checked Oct 24, 2026
Hex
AI services

“OpenAI” source · checked Oct 24, 2026
HeyGen
Script generation, video translation, text-to-speech, content moderation

United States

“OpenAI Script generation, video translation, text-to-speech, content moderation” source · checked Oct 24, 2026
HiBob
LLM processing and generative AI; Generative AI used for structuring payroll values into accounting-ready journal entries

European Union

“OpenAI, L.L.C. | Optional AI features within the HiBob platform | LLM processing and generative AI” source · checked Oct 24, 2026
Hightouch
Service provider for AI functionality

United States

“OpenAI, LLC | Service Provider for AI functionality | USA” source · checked Oct 24, 2026
HireVue
Embedding and large language model services for AI Interviewer functionality.

United States

“OpenAI | Embedding and large language model services” source · checked Oct 24, 2026
Hiver
AI-enabled functionality

United States

“OpenAI, Inc.” source · checked Oct 24, 2026
Holistics
LLM provider for AI-powered features; LLM provider for data analytics

United States

“OpenAI, Inc.” source · checked Oct 24, 2026
Homebase
Generative AI APIs and ChatGPT

United States

“OpenAI | Generative AI APIs and ChatGPT | United States” source · checked Oct 24, 2026
Honeycomb
AI services

United States

“OpenAI” source · checked Oct 24, 2026
Hootsuite
AI service provider

United States

“OpenAI, L.L.C.” source · checked Oct 24, 2026
HostedScan
AI Services Provider

United States

“OpenAI, Inc. (OpenAI OpCo, LLC)” source · checked Oct 24, 2026
HubSpot
AI Service Provider

United States, European Economic Area

“OpenAI, L.L.C.” source · checked Oct 24, 2026
Hubstaff
AI Services

United States

“OpenAI” source · checked Oct 24, 2026
Hunter
API services

United States

“OpenAI” source · checked Oct 24, 2026
HyperStart
Artificial Intelligence

United States

“OpenAI” source · checked Oct 24, 2026
incident.io
Artificial Intelligence Provider

United States

“OpenAI | United States | Artificial Intelligence Provider” source · checked Oct 24, 2026
Infobip
LLM capabilities within Infobip AgentOS, selectable LLM provider

Ireland, United States

“OpenAI, OpCo, LLC” source · checked Oct 24, 2026
Inkeep
AI capabilities (optional, AI provider can be customized)

United States

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

“Open AI” source · checked Oct 24, 2026
Instapage
Non-sharing AI large language model for automating text communications with customers

“Open AI” source · checked Oct 24, 2026
Intellum
Generative artificial intelligence services

United States

“Open AI” source · checked Oct 24, 2026
Intercom
AI processing

United States, European Union

“OpenAI, L.L.C.” source · checked Oct 24, 2026
Ionworks
Large language model provider for AI-assisted features in the app

United States

“OpenAI|Large language model provider for AI-assisted features in the app” source · checked Oct 24, 2026
Ironclad
AI

United States, European Union

“OpenAI” source · checked Oct 24, 2026
Iru
Service provider for AI-enabled functionality

United States

“OpenAI” source · checked Oct 24, 2026
iSpring
AI based services

United States

“OpenAI, LLC” source · checked Oct 24, 2026
Issuu
AI services

United States

“OpenAI, L.L.C. (US), AI services” source · checked Oct 24, 2026
Iterable
Large language models and artificial intelligence services

United States, European Economic Area, Switzerland

“OpenAI, OpCo, LLC” source · checked Oct 24, 2026
Jasper
LLM (option agentic features)

United States

“OpenAI | LLM (option agentic features) | N/A | US” source · checked Oct 24, 2026
JetBrains
AI service provider

United States

“OpenAI” source · checked Oct 24, 2026
Jiminny
Ask Jiminny

United States

“OpenAI” source · checked Oct 24, 2026
Jobber
AI Functionality

United States

“OpenAI | AI Functionality | USA” source · checked Oct 24, 2026
Jotform
AI (artificial intelligence)

“OpenAI | AI (artificial intelligence) | AI / Data Processing” source · checked Oct 24, 2026
JuggleHire
AI candidate summaries, ranking, assessment scoring, resume parsing, and Whisper audio transcription

United States

“OpenAI OpenAI, L.L.C.” source · checked Oct 24, 2026
JumpCloud
AI services used to provide AI-enabled features

United States

“OpenAI OpCo, LLC PC: USA” source · checked Oct 24, 2026
June
Large language model processing for June AI customers

United States

“OpenAI, L.L.C, DPA Location: USA Purpose: Provides large language model processing via APIs” source · checked Oct 24, 2026
Juro
MCP connector with OpenAI

“OpenAI (MCP) Privacy Policy” source · checked Oct 24, 2026
Kaltura
AI research; optional infrastructure

Global

“OpenAI” source · checked Oct 24, 2026
Kameleoon
AI-based functionality (optional, client-activated)

United States

“OpenAI AI-based functionality (optional, client-activated) US” source · checked Oct 24, 2026
Karat
Data extraction and formatting

United States

“OpenAI | Data extraction and formatting | USA” source · checked Oct 24, 2026
Karumi
Purpose not stated

“OpenAI AI & ML Services” source · checked Oct 24, 2026
Kinsta
AI-powered tooling and analytics

United States, Ireland

“OpenAI OpCo, LLC / OpenAI Ireland Limited | Kinsta Managed HostingSevalla | AI-powered tooling and analytics” source · checked Oct 24, 2026