OpenAI

openai.com ↗

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

Products

Codex 2

Disclosed by 641 companies

Cube
LLM inference and generative AI

United States

“OpenAI | AI & Observability” source · checked Oct 24, 2026
Cursor
Provider of proprietary AI models via API.

Global

“OpenAI • Inference Provider” source · checked Oct 24, 2026
Customer.io
AI model inference for optional AI-powered features

United States, European Union

“OpenAI, LLC | AI model inference for optional AI-powered features | USA, EU” source · checked Oct 24, 2026
Cyware
Generative AI services provider for intelligence product features

United States

“OpenAI, L.L.C. | Cyware Products | US | Generative AI services” source · checked Oct 24, 2026
Dart
AI processing of user inputs and outputs to provide AI-powered features within the service

United States

“Name: OpenAI Country of location: United States” source · checked Oct 24, 2026
Databricks
AI-backed services

United States

“OpenAI, L.L.C.|AI-backed services|United States” source · checked Oct 24, 2026
DataCamp
Artificial intelligence provider

United States

“OpenAI, L.L.C” source · checked Oct 24, 2026
Datadog
AI services

United States

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

“OpenAI” source · checked Oct 24, 2026
Dataiku
AI services (if AI Services is enabled)

Global

“(If AI Services is enabled) OpenAI LLC | AI Services” source · checked Oct 24, 2026
Datalab
LLM inference through OpenRouter

“OpenAI” source · checked Oct 24, 2026
Datarails
AI-powered data analysis, prompt responses, and text generation

United States

“OpenAI | AI-powered data analysis, prompt responses, and text generat” source · checked Oct 24, 2026
DealRoom
Large language model processing via APIs for customers using DealRoom's AI features

United States

“OpenAI, LLC | Large language model processing via APIs for customers using DealRoom's AI features | United States” source · checked Oct 24, 2026
Decagon
Large language models and AI provider

United States, European Union

“OpenAI” source · checked Oct 24, 2026
Deepgram
Developer of general AI systems and large language models.

“OpenAI” source · checked Oct 24, 2026
Deepnote
Provides generative AI models used in product functionality.

United States

“Open AI • AI services” source · checked Oct 24, 2026
DeepSource
Large language model APIs for AI features (zero data retention)

United States

“OpenAI” source · checked Oct 24, 2026
Demandbase
AI automation and support

Global

“OpenAI” source · checked Oct 24, 2026
Deputy
Internal productivity

United States

“OpenAI, L.L.C.” source · checked Oct 24, 2026
Descript
Purpose not stated

United States

“OpenAI API” source · checked Oct 24, 2026
Desk365
Generative AI based functionality to enhance agent productivity.

United States

“Open AI” source · checked Oct 24, 2026
DevRev
AI services provider, chatbot auxiliary service

United States, Ireland

“OpenAI United States / Ireland (OpenAI OpCo, LLC / OpenAI Ireland Ltd.)” source · checked Oct 24, 2026
Dialpad
AI, ML & speech

United States

“OpenAI | AI, ML & Speech | US” source · checked Oct 24, 2026
Digital Realty
AI search agent

Global

“ChatGPT | AI search agent” source · checked Oct 24, 2026
Digits
AI models and large language model (LLM) API

United States

“OpenAI • Engineering” source · checked Oct 24, 2026
DISCO
Large language model

United States, European Union

“OpenAI” source · checked Oct 24, 2026
DocHub
AI large language model for AI-based feature automation

United States

“OpenAI: Corporate Non-Sharing AI Large Language Model for AI-Based Feature Automation (United States)” source · checked Oct 24, 2026
Docker
Generative AI services provider for AI product features

United States

“OpenAi, L.L.C. | Generative AI services provider for AI product features | United States” source · checked Oct 24, 2026
Document360
Provides AI capabilities, utilizing their advanced models

“OpenAI: Provides AI capabilities, utilizing their advanced models” source · checked Oct 24, 2026
Domo
Artificial intelligence and machine learning services

United States

“OpenAI, L.L.C. | U.S. | Artificial intelligence and machine learning services” source · checked Oct 24, 2026
DoubleVerify
Cloud-based AI services

United States

“OpenAI, Inc.” source · checked Oct 24, 2026
Dover
AI service provider

United States

“OpenAI AI service provider United States” source · checked Oct 24, 2026
Drivetrain
LLM Provider

“OpenAI” source · checked Oct 24, 2026
Dropbox
Large Language Model Processing (e.g. video captioning, summarization, enhanced search); Large Language Model Processing (e.g. smart organization) and 1 more uses

United States

“OpenAI | United States | Large Language Model Processing (e.g. smart organization)” source · checked Oct 24, 2026
dscout
Large language model used to analyze research design, scout information and responses

“OpenAI” source · checked Oct 24, 2026
DualEntry
AI language models

United States

“OpenAI | AI language models” source · checked Oct 24, 2026
Duffel
AI assistance

United States

“OpenAI OpCo LLC” source · checked Oct 24, 2026
Dust
Data processing and generation

United States, European Union

“OpenAI, L.L.C. | Data processing and generation” source · checked Oct 24, 2026
eesel AI
AI models

United States

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

United States

“OpenAI OpCo, LLC” source · checked Oct 24, 2026
Elementor
AI-based features (chatbot, text generation)

United States

“OpenAI | AI-based features (chatbot, text generation) | USA” source · checked Oct 24, 2026
ElevenLabs
LLM services

United States, European Union

“OpenAI” source · checked Oct 24, 2026
Emburse
OCR, Transcription

United States, European Union, Canada

“OpenAI” source · checked Oct 24, 2026
Employment Hero
Integration of AI capabilities into product features, including natural language processing and automated content

United States

“OpenAI Integration of AI capabilities into product features, including natural language processing and automated content generation.” source · checked Oct 24, 2026
Epicor
Natural language processing, speech recognition, generative AI

United States

“OpenAI, L.L.C | Natural Language processing, Speech Recognition, Generative AI” source · checked Oct 24, 2026
EvalFlow
AI Copilot, AI-assisted drafting, summarization, analysis, insights, and search features

United States

“OpenAI AI Copilot, AI-assisted drafting, summarization, analysis, insights, search” source · checked Oct 24, 2026
Everlaw
AI service provider

United States, European Union, Canada

“OpenAI, L.L.C. | AI Service Provider | United States EU (only for Customers on Everlaw’s UK or EU instances) CA” source · checked Oct 24, 2026
Evernote
AI-powered processing

Ireland

“OpenAI | Ireland | AI-powered processing” source · checked Oct 24, 2026
Exa
Used for 'answers' endpoint summarization.

“Open AI” source · checked Oct 24, 2026
Excalidraw
Engineering

“OpenAI” source · checked Oct 24, 2026