GPTZero

gptzero.me

information technology & services

gptzero.me

United States

51-200 employees

16000000 revenue

LinkedIn Profile

About GPTZero

ml, ai, llm, ai detection, technology, information & media, ai pattern overuse detection, ai authorship verification, ai hallucination detection, mixed ai-human document detection, ai writing analysis, google docs integration, ai detection for legal documents, cybersecurity against ai phishing, citation and fact checker, b2b, ai pattern recognition, ai in education, information technology, ai detection for research papers

GPTZero's Tech Stack

AI/ML

Decision Makers at GPTZero

1 contact

Alex Cui

CTO, Co-founder

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23 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

HubSpot users typically run inbound-led sales motions. Products that integrate with HubSpot (email automation, CRM enrichment, ABM platforms) are natural fits.

GPTZero's Position in the StackWho Database

• GPTZero is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 13,765 information technology & services companies are in the 51-200 employee range (same size as GPTZero).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.

Frequently Asked Questions

What technology does GPTZero use?

GPTZero uses Cloudflare DNS, Gmail, Google Apps, Zendesk, CloudFlare Hosting, Cedexis Radar, and 17 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at GPTZero?

StackWho has verified email addresses for 1 decision maker at GPTZero. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach GPTZero directly for sales, recruiting, or partnerships.

What industry is GPTZero in?

GPTZero operates in the information technology & services industry, headquartered in United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export GPTZero's contact data?

Yes. StackWho Pro members can export decision maker contact data for GPTZero and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.