Does Zero use Vercel?
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.
- Its script, DNS record or job board was loaded on the company's live website.
How we know
About Zero
What else Zero uses
Zero has evidence for 39 vendors. The strongest:
Anthropic
OpenAI
PostHog
Abstract API
Aiven
Cerebras
Context.dev
Other companies using Vercel
Check any company's vendors in seconds
See Zero'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