Timnit Gebru

Timnit Gebru was a technical co-lead of Google's Ethical Artificial Intelligence team before her highly publicized departure in late 2020. Her firing sparked widespread debate about corporate censorship and the ethics of AI development in big tech. Following her exit, she founded the Distributed AI Research Institute (DAIR).

Co-authored by Timnit Gebru, the Gender Shades research demonstrated significant bias in commercial facial recognition systems. The study proved that these AI systems were less accurate at identifying women and people with darker skin tones compared to white men. This work forced major tech companies to acknowledge and address algorithmic bias.

Gebru was a co-author of a landmark paper titled 'On the Dangers of Stochastic Parrots,' which highlighted the environmental and ethical risks of large language models. The paper criticized the massive datasets used to train models like Google's BERT and OpenAI's GPT. Google's management demanded she retract the paper, leading to her termination.

Timnit Gebru is an Ethiopian-American computer scientist who has become a leading voice in AI ethics and algorithmic fairness. Her work focuses on highlighting and mitigating the societal harms caused by biased artificial intelligence. She actively advocates for marginalized communities who are disproportionately affected by flawed AI systems.