About us

Bayes Impact is a nonprofit pioneering the use of cutting-edge technology to empower citizens and improve public services. Since 2014, we've been at the forefront of the "tech for good" movement, applying leading-edge solutions to the public sector, guided by our "Citizen-Led Public Services" theory.

Read the "Citizen-Led Public Services" Paperwork

From building tools like Encompass to help policymakers assess social service access to developing standalone products such as Bob, an AI-powered job search platform, our journey has been marked by both successes and valuable learnings.

Today, we channel our expertise and experience into building practical, scalable tools like CaseAI. This AI-powered platform uses advanced technologies to empower social workers, case managers, and other service providers to deliver personalized, efficient, and data-informed support to those who need it most.

Learn about CaseAI

We believe that technology can be a powerful force for good, and we're committed to building a future where everyone can access the support they deserve.

Technology for nonprofits

Empowering people at scale

Our Team

We are a team of pragmatic idealists who aim to bridge the gap between the social and the technology sectors and believe in the power of technology to improve people's lives at scale.

Paul Duan

President

Founder of Bayes Impact, with 10 year experience building multiple high impact digital platforms with NGOs and governments. Ex-Lead Data Scientist at Eventbrite. Class Valedictorian in Applied Math at the Sorbonne, Berkeley-Awards in Economics at UC Berkeley.

Jérémie Doucy

CTO

15+ years in software development, former CTO at several French startups. PhD in NLP, expert in information retrieval. Worked on both research and commercial projects, including EU-funded research initiatives, the BBC, Airbus, French Ministry of Defense.

Élodie Juan-Julia

COO

Ex-Head of Finance at Datadog, CFO of high-growth startups such as Dogami and Jellysmack. 15 years in leadership roles at data-centric tech companies. Compliance expert.

Olivier Doucy

Backend Developer

Highly experienced Backend Developer with 25+ years of success in designing and developing robust and scalable backend systems for software companies in the financial and real estate sectors.

Alexis Jamet

Interface Builder

Product Builder with over 15 years of experience. Specialized in SaaS and conversational interfaces. Fullstack developer.