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UsedBy.ai
OpenAI

OpenAI

Artificial Intelligence

Total AI Tools

Deployed across 5 categories

5
tools tracked

OpenAI's AI Tech Stack

HighVerifiedStandardCase Study
AI Email Clients
1
Legal & Compliance AI
1
AI App Builders (GenUI)
1
Project & Workspace Mgmt
1
AI Code Editors
1

Frequently asked questions about OpenAI's AI stack

OpenAI maintains an growing AI stack of 5 tools across 5 categories. Their core toolkit includes Superhuman, Ironclad & v0, primarily focused on AI Email Clients, Legal & Compliance AI, AI App Builders (GenUI).
Within the Artificial Intelligence industry, OpenAI competes with other AI-adopting leaders. You can compare their stack directly with Google, Nvidia & Runway.
OpenAI has deployed AI tools across 5 different categories, indicating adoption across multiple departments. The most prominent categories are AI Email Clients, Legal & Compliance AI, AI App Builders (GenUI). Browse the full stack above to see the breakdown by category.
UsedBy.ai aggregates data from official sources, case studies, and verified reports. As of January 2026, we have validated 5 active tools.