Does TheySaid 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 TheySaid
TheySaid provides user testing, surveys, and feedback tools that run inside design and development tools like Claude, v0, Replit, Cursor, and Lovable. It serves UX researchers, designers, and product managers.
Summarized from its homepage on 5 Nov 2026.
What else TheySaid uses
TheySaid has evidence for 21 vendors. The strongest:
Anthropic
AssemblyAI
Bright Data
ElevenLabs
Firecrawl
Google Cloud
PostHog
Other companies using OpenAI
Check any company's vendors in seconds
See TheySaid'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