
GPTZero is the world's leading AI-text identification platform. Our mission is to restore information quality and transparency on the internet. We give millions of users the ability to see the…

GPTZero is the world's leading AI-text identification platform. Our mission is to restore information quality and transparency on the internet. We give millions of users the ability to see the…
What: AI-text identification platform that detects AI-generated text across pasted text, documents, and images
Founders: Edward Tian (Co‑founder & CEO) and Alex/ Alexander Cui (Co‑founder & CTO)
Funding: $10M Series A (Jun 2024); prior ~$3.5M seed; total disclosed funding ~$13.5M
Traction: Rapid user growth (reported ~1M to ~4M users in 12 months) and reported early profitability
AI-generated content detection, information quality, and academic/organizational integrity
2022
Technology, Information and Media
3500000
Seed raised after initial user traction (amount reported approximately $3.5M)
10000000
Described as a preemptive Series A
“Backed by institutional VCs and notable angel investors, including Footwork, Reach Capital, Alt/Alt Capital, Uncork Capital, and Neo (Ali Partovi), plus individual angel backers”
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About GPTZero GPTZero is on a mission to restore trust and transparency on the internet. As the leading AI detection platform, we empower educators, students, journalists, marketers, and writers to navigate the evolving landscape of AI-generated content. With millions of users and institutions relying on us, we’re building a category-defining company at the intersection of AI and information integrity.
Our team comes from high-performing engineering cultures, including Uber, Meta, Amazon, Affirm, and leading AI research labs, including Princeton, Caltech, MILA, and Vector.
What We're Looking For In this role, you'll build the next-gen platform to verify the origin, quality, and factuality of the world's information. The ideal intern candidate is someone who is a voracious learner, has a history of building applications from the ground up, and can break down complex challenges.
You'll be working on a fast-paced team of passionate builders and partnering closely with our ML and design teams, to create industry-defining software that has attracted over 2M users globally. Past intern projects have been the focus of demos to VCs and state-level policy leaders.
Responsibilities
Qualifications
Comfortable building end-to-end experiences from backend to CSS
Who you'll be joining Our Team You will be working directly with
Additionally, you will be working with an experienced (eg. ex-Google, Meta , Microsoft, Bloomberg ML, Uber, Vector, MILA ), diverse (eg. an engineering team with both Y-combinator and Obama scholarship recipients, a designer with art featured in the Met), and driven (eg. an operator who has scaled a company to 100M+ revenue and is committed to doing it again) group of individuals, described by one investor as one of the strongest founding teams seen in their career.
Together, we are committed to making a permanent impact on the future of writing, and on humanity.
Our Angels and Advisors
Our Perks
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+2 years of experience with modern web frameworks (Express, Next.js, Typescript, and React)
+1 years of experience with databases (PostgreSQL, AWS RDS)
Highly motivated to make positive societal impact
Work with 5 hours of overlap with Eastern Standard Time
Bonus:
strong open-source portfolio
experience working in an early-stage startup environment
experience as a peer-edited writer