The Gates Foundation and OpenAI are launching a new partnership aimed at bringing artificial intelligence into frontline health care systems across Africa, starting with Rwanda.
The initiative, called Horizon1000, will deploy AI-powered tools to support primary health care workers in patient intake, triage, follow-up, referrals, and access to trusted medical information in local languages. The organizations said the effort is designed to augment — not replace — health workers, particularly in regions facing severe workforce shortages.
The Gates Foundation and OpenAI are committing up to $50 million in combined funding, technology, and technical support, with a goal of reaching 1,000 primary health clinics and surrounding communities by 2028. The tools will be aligned with national clinical guidelines and optimized for accuracy, privacy, and security, according to the organizations.
“I spend a lot of time thinking about how AI can help us address fundamental challenges like poverty, hunger, and disease,” Bill Gates wrote in a blog post. “One issue that I keep coming back to is making great health care accessible to all — and that’s why we’re partnering with OpenAI and African leaders and innovators on Horizon1000.”
In sub-Saharan Africa alone, health systems face a shortage of nearly six million workers — a gap Gates said cannot be closed through training alone.
“AI offers a powerful way to extend clinical capacity,” wrote the Microsoft co-founder.
The announcement comes during the World Economic Forum’s 2026 annual meeting, where Gates is scheduled to appear alongside Rwanda’s Minister of ICT and Innovation and the head of the Global Fund to discuss how AI and other technologies could help reverse recent setbacks in global health outcomes.
OpenAI, backed by Microsoft, earlier this month rolled out ChatGPT Health as part of its foray into healthcare.
Previously: Gates Foundation will cut up to 500 positions by 2030 to help reach ‘ambitious goals’
