Does Rev AI use OpenAI?
Yes
We hold strong evidence for this.
- The company names it in its own subprocessor list, a statement that this vendor handles its customers' data.
How we know
About Rev AI
Rev AI provides speech-to-text APIs that generate transcripts from pre-recorded files or real-time audio streams. It serves developers who integrate transcription and AI insights into their applications.
Summarized from its homepage on 6 Nov 2026.
What else Rev AI uses
Rev AI has evidence for 23 vendors. The strongest:
Amazon Web Services
Anthropic
Braintrust
CoreWeave
Fireworks AI
Google
Linear
Microsoft Azure
Other companies using OpenAI
Check any company's vendors in seconds
See Rev AI's full stack with a source for every vendor, and ask the same question about any company from the API, Claude or your browser.
- Every company and vendor, with its public source
- 100 API calls a month, plus MCP and the Chrome extension
- Work email only. No card, no sales call