Vendors/OpenAI/Companies

Companies Using OpenAI

Foundation Models·180 companies

OpenAI is a Foundation Models vendor used by 180 of 381 tracked AI companies. Companies using OpenAI span categories including Code & Developer Tools, Collaboration & Productivity, Data & ML Infrastructure.

Security & Identity

8

Abnormal Security

abnormalsecurity.com

Security & Identity9 vendors in stack

Artificial intelligence-enabled functionality

Security & Identity17 vendors in stack

AI Gateway

Security & Identity12 vendors in stack

Generative AI services

Security & Identity6 vendors in stack

AI services

Security & Identity14 vendors in stack

AI services

Security & Identity13 vendors in stack

Application AI (Playground only)

sentinelone.com

Security & Identity14 vendors in stack

LLM hosting for Purple AI

Security & Identity24 vendors in stack

Generative AI for features

Customer Experience

13

Customer Experience27 vendors in stack

AI models

Customer Experience15 vendors in stack

AI service provider

Customer Experience12 vendors in stack

LLM model inference

Customer Experience13 vendors in stack

Large language models and AI

Customer Experience20 vendors in stack

AI models

Customer Experience14 vendors in stack

AI-powered features

Customer Experience14 vendors in stack

AI processing

Customer Experience4 vendors in stack

AI services

Customer Experience16 vendors in stack

AMP / RTT / RBA (optional)

Customer Experience32 vendors in stack

AI/LLM Provider

Customer Experience17 vendors in stack

AI models

Customer Experience20 vendors in stack

Generative AI services

Customer Experience20 vendors in stack

Generative AI and NLP services

Collaboration & Productivity

28

Collaboration & Productivity24 vendors in stack

AI model provider, AI content moderation

Collaboration & Productivity24 vendors in stack

AI functionality

Collaboration & Productivity18 vendors in stack

Generative AI services and support

Collaboration & Productivity12 vendors in stack

LLM for platform functionality

Collaboration & Productivity9 vendors in stack

Artificial intelligence, machine learning

Collaboration & Productivity23 vendors in stack

AI features, Notetaker meeting summaries

Collaboration & Productivity26 vendors in stack

AI functionality

getclockwise.com

Collaboration & Productivity29 vendors in stack

AI

Collaboration & Productivity11 vendors in stack

Generative AI for content suggestions

Collaboration & Productivity15 vendors in stack

LLM processing (video captioning, summarization, search)

Collaboration & Productivity15 vendors in stack

AI/LLM with 0-day retention

Collaboration & Productivity19 vendors in stack

Automated summarization and generative data transformations

Collaboration & Productivity13 vendors in stack

AI provider

Collaboration & Productivity30 vendors in stack

AI services

Collaboration & Productivity10 vendors in stack

Generative AI services

Collaboration & Productivity17 vendors in stack

AI services

Collaboration & Productivity28 vendors in stack

AI functionalities

Collaboration & Productivity22 vendors in stack

AI platform

Collaboration & Productivity10 vendors in stack

AI service provider

Collaboration & Productivity30 vendors in stack

Artificial intelligence

Collaboration & Productivity4 vendors in stack

AI/LLM provider for Pendo AI features

Collaboration & Productivity18 vendors in stack

AI-enabled features (opt-in)

Collaboration & Productivity18 vendors in stack

Generative AI provider

Collaboration & Productivity10 vendors in stack

GPT models for AI processing

Collaboration & Productivity14 vendors in stack

AI processing (opt-in)

Collaboration & Productivity40 vendors in stack

Artificial Intelligence services

Collaboration & Productivity23 vendors in stack

AI provider

Collaboration & Productivity20 vendors in stack

AI features processing

Data & ML Infrastructure

24

Data & ML Infrastructure10 vendors in stack

Generative AI for enhanced features

Data & ML Infrastructure8 vendors in stack

AI services

Data & ML Infrastructure6 vendors in stack

AI services

Data & ML Infrastructure14 vendors in stack

AI query translation and log interpretation

Data & ML Infrastructure11 vendors in stack

Generative AI services

Data & ML Infrastructure13 vendors in stack

AI-backed services

Data & ML Infrastructure10 vendors in stack

Development and support

Data & ML Infrastructure8 vendors in stack

AI service provider

Data & ML Infrastructure10 vendors in stack

Optional AI feature

Data & ML Infrastructure19 vendors in stack

LLM provider for Hex AI features

Data & ML Infrastructure23 vendors in stack

AI services

Data & ML Infrastructure23 vendors in stack

Application AI inference

Data & ML Infrastructure15 vendors in stack

Foundation models for LLM-based services

Data & ML Infrastructure14 vendors in stack

Generative AI services

Data & ML Infrastructure15 vendors in stack

AI model services

Data & ML Infrastructure7 vendors in stack

Error summaries of logs

Data & ML Infrastructure9 vendors in stack

Application AI functionality

Data & ML Infrastructure11 vendors in stack

Artificial intelligence

Data & ML Infrastructure4 vendors in stack

Generative Audiences AI feature

Data & ML Infrastructure11 vendors in stack

AI services

unstructured.io

Data & ML Infrastructure21 vendors in stack

Data enrichments & embedding provider

Data & ML Infrastructure20 vendors in stack

Generative AI services

Data & ML Infrastructure10 vendors in stack

Data & ML Infrastructure20 vendors in stack

AI feature connectivity

Sales & Revenue

11

Sales & Revenue7 vendors in stack

AI functionality

Sales & Revenue9 vendors in stack

AI products (OpenAI API)

Sales & Revenue35 vendors in stack

LLM provider/hosting

Sales & Revenue11 vendors in stack

Natural language generation, moderation

Sales & Revenue23 vendors in stack

Generative AI features

Sales & Revenue17 vendors in stack

AI service provider for HubSpot AI

Sales & Revenue5 vendors in stack

AI and ML services

Sales & Revenue6 vendors in stack

AI services

Sales & Revenue13 vendors in stack

Generative AI

Sales & Revenue20 vendors in stack

Generative AI services across Einstein and Agentforce

Sales & Revenue28 vendors in stack

LLM services

4

Audio & Voice13 vendors in stack

LLM provider

Audio & Voice44 vendors in stack

General AI systems and large language models developer

Audio & Voice19 vendors in stack

LLM services

Audio & Voice18 vendors in stack

Machine translation of scripts

5

HR & Workforce15 vendors in stack

Generative AI services

HR & Workforce12 vendors in stack

Generative AI services provider

HR & Workforce21 vendors in stack

AI models for AI-powered features

HR & Workforce15 vendors in stack

Engineering

HR & Workforce10 vendors in stack

AI features and content generation

8

Visual Media16 vendors in stack

AI services

Visual Media21 vendors in stack

Support and operations

Visual Media38 vendors in stack

AI model provider

Visual Media16 vendors in stack

AI model services

Visual Media30 vendors in stack

Content moderation and enhancement

Visual Media21 vendors in stack

Visual Media34 vendors in stack

AI/LLM processing

Visual Media19 vendors in stack

AI/LLM processing

Code & Developer Tools

28

Code & Developer Tools14 vendors in stack

Code & Developer Tools18 vendors in stack

AI provider

Code & Developer Tools23 vendors in stack

AI model provider

Code & Developer Tools14 vendors in stack

Processing AI requests

Code & Developer Tools13 vendors in stack

AI developer platform

Code & Developer Tools23 vendors in stack

AI Inference and AI Services

Code & Developer Tools18 vendors in stack

AI features

Code & Developer Tools13 vendors in stack

AI/LLM inference

Code & Developer Tools18 vendors in stack

AI provider

launchdarkly.com

Code & Developer Tools25 vendors in stack

AI services

Code & Developer Tools12 vendors in stack

AI provider for prompt processing

Code & Developer Tools5 vendors in stack

LLM for support cases and integration maintenance

Code & Developer Tools18 vendors in stack

AI/ML Services

Code & Developer Tools6 vendors in stack

AI provider

Code & Developer Tools17 vendors in stack

AI model provider for AI Gateway

Code & Developer Tools9 vendors in stack

AI features

Code & Developer Tools16 vendors in stack

AI research and deployment

Code & Developer Tools20 vendors in stack

Generative AI

Code & Developer Tools28 vendors in stack

Generative AI functionalities

Code & Developer Tools34 vendors in stack

AI models

Code & Developer Tools13 vendors in stack

AI model provider (Retool AI)

Code & Developer Tools8 vendors in stack

AI/ML services

sourcegraph.com

Code & Developer Tools32 vendors in stack

Generative AI services

Code & Developer Tools20 vendors in stack

Generative AI services

Code & Developer Tools18 vendors in stack

Code & Developer Tools35 vendors in stack

Generative AI

Code & Developer Tools24 vendors in stack

AI/LLM provider (Zero Data Retention)

Windsurf (Codeium)

Code & Developer Tools22 vendors in stack

AI model provider

Writing & Content Creation

7

Writing & Content Creation15 vendors in stack

LLMs

Writing & Content Creation45 vendors in stack

AI API services

Writing & Content Creation33 vendors in stack

AI services

Writing & Content Creation15 vendors in stack

AI/LLM processing

Writing & Content Creation7 vendors in stack

AI/LLM services

Writing & Content Creation26 vendors in stack

Hosting large language models and abuse prevention

Writing & Content Creation10 vendors in stack

AI model provider

Marketing & Advertising

6

Marketing & Advertising7 vendors in stack

AI model inference for AI-powered features

hockeystack.com

Marketing & Advertising12 vendors in stack

AI & ML services

Marketing & Advertising9 vendors in stack

Large Language Model

Marketing & Advertising19 vendors in stack

AI services

Marketing & Advertising13 vendors in stack

Third-party AI models

tryprofound.com

Marketing & Advertising15 vendors in stack

AI model provider

Legal & Compliance

2

Legal & Compliance40 vendors in stack

AI services

Legal & Compliance10 vendors in stack

AI provider

Search & Knowledge

10

Search & Knowledge7 vendors in stack

Foundational model provider

Search & Knowledge14 vendors in stack

Answers endpoint summarization

Search & Knowledge17 vendors in stack

AI/LLM processing

Search & Knowledge16 vendors in stack

LLM

Search & Knowledge6 vendors in stack

Cognitive services

Search & Knowledge6 vendors in stack

AI model provider (Assistant)

Search & Knowledge22 vendors in stack

LLM provider

Search & Knowledge17 vendors in stack

AI service provider

Search & Knowledge17 vendors in stack

Optional 3rd party generative summarization

Search & Knowledge9 vendors in stack

LLM provider

Finance & Accounting

6

Finance & Accounting18 vendors in stack

Compliance enforcement

Finance & Accounting15 vendors in stack

AI service functions

Finance & Accounting9 vendors in stack

Virtual support agent

Finance & Accounting18 vendors in stack

AI language models

Finance & Accounting30 vendors in stack

AI provider

Finance & Accounting19 vendors in stack

Enterprise LLM inference API

Conversational AI & Assistants

6

Conversational AI & Assistants7 vendors in stack

LLM provider

Conversational AI & Assistants8 vendors in stack

AI provider

Conversational AI & Assistants15 vendors in stack

LLM effectiveness evaluation

Conversational AI & Assistants5 vendors in stack

AI model provider

relevanceai.com

Conversational AI & Assistants28 vendors in stack

LLM model provider

Conversational AI & Assistants23 vendors in stack

AI model provider

Healthcare & Life Sciences

1

openevidence.com

Healthcare & Life Sciences9 vendors in stack

ML inference

Vertical / Industry-Specific

3

Vertical / Industry-Specific40 vendors in stack

Product data analytics

Vertical / Industry-Specific16 vendors in stack

Conversational AI services (Shopify Sidekick)

Vertical / Industry-Specific12 vendors in stack

Voice recognition and real-time conversation

Foundation Models & Research

1

Foundation Models & Research7 vendors in stack

Content moderation

Other

9

14 vendors in stack

Generative AI capabilities

17 vendors in stack

LLM-based AI processing and generative AI services

14 vendors in stack

AI note generation, chat with notes, artifact generation

28 vendors in stack

LLM hosting (user-toggleable)

16 vendors in stack

12 vendors in stack

servicetitan.com

20 vendors in stack

AI/ML services

16 vendors in stack

AI-driven language models

23 vendors in stack

AI provider (summarization/git commits)

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