# GPTZero

A ChatGPT detection tool for identifying AI-generated text

GPTZero is a ChatGPT detection tool for identifying AI-generated text.

Canonical: https://uniquebase.ai/companies/gptzero
Stable identifier: UB-C2318
Snapshot captured: 2026-10-15T14:23:27.067Z
English updated: 2026-10-15T21:09:06.028Z

## Funding

Listed 1 record.
Total raised (as reported): $13.5M, as of 2026-06-24.

- 2026-06-24 · amount unavailable · Acquired · Superhuman · https://techcrunch.com/2026/06/23/superhuman-acquires-ai-detection-startup-gptzero
  > On 2026/6/24, TechCrunch reported that US AI detection company GPTZero had exceeded USD 30 million ARR and become profitable before being acquired by Superhuman. It had raised USD 13.5 million in total and had more than 19 million registered users. (translated source brief)

## Valuation

Listed 1 record.

- 2026-06-24 · amount unavailable · Acquired · Superhuman · https://techcrunch.com/2026/06/23/superhuman-acquires-ai-detection-startup-gptzero
  > On 2026/6/24, TechCrunch reported that US AI detection company GPTZero had exceeded USD 30 million ARR and become profitable before being acquired by Superhuman. It had raised USD 13.5 million in total and had more than 19 million registered users. (translated source brief)

## Revenue

Listed 4 records.
Latest: over $30M (ARR) (Acquired), 2026-06-24.

- 2026-06-24 · over $30M (ARR) · Acquired · Superhuman · https://techcrunch.com/2026/06/23/superhuman-acquires-ai-detection-startup-gptzero
  > On 2026/6/24, TechCrunch reported that US AI detection company GPTZero had exceeded USD 30 million ARR and become profitable before being acquired by Superhuman. It had raised USD 13.5 million in total and had more than 19 million registered users. (translated source brief)
- 2026-01-08 · $24M (ARR) · https://www.linkedin.com/posts/ed-tian_gptzero-just-crossed-24m-arr-here-are-activity-7414696978401390593-rtDv
  > On 2026/1/8, LinkedIn reported that AI text detection tool GPTZero had reached USD 24 million in annual recurring revenue. It did not disclose its funding round, investors or valuation. (translated source brief)
- 2025-06-12 · $16M (ARR) · https://www.linkedin.com/posts/ed-tian_we-just-had-the-best-quarter-in-gptzero-history-activity-7328853358864138240-sbyp/
  > On 2025/6/12, LinkedIn reported that AI text detection tool GPTZero disclosed annual recurring revenue of USD 16 million. Educational institutions widely use the tool to detect academic integrity issues. (translated source brief)
- 2024-06-10 · $10M (ARR) · https://www.arr.club/gptzero/gptzero-reaches-10m-arr
  > On 2024/6/10, ARR Club reported that US AI text detection platform GPTZero had disclosed USD 10 million in annual recurring revenue. It helps educational institutions and publishers identify AI-generated content, with demand growing rapidly as generative AI spreads. (translated source brief)

## Team

- [Edward Tian](/people/edward-tian)

## Products

- [GPTZero](/products/gptzero)

## Investors

- [Grammarly](/institutions/grammarly)
- [Superhuman](/institutions/superhuman)

## Sources

- No source links are available for this profile.