Superhuman has acquired GPTZero, a company specializing in identifying text produced by large language models. Founded by Edward Tian and Alex Cui, the firm reportedly reached 19 million registered users and $30 million in annual recurring revenue before being acquired. This acquisition bolsters Superhuman's existing tools that help distinguish human writing from machine-generated outputs.
Key details:
- GPTZero originated as a senior thesis project by Edward Tian at Princeton.
- The startup raised approximately $13.5 million through seed and Series A funding rounds.
- Superhuman, which is owned by Grammarly, aims to enhance its platform's ability to detect automated content.