We published the following pages as part of our announcement of our 2019 top charities:
- Blog post: Announcing our 2019 top charities
- Updates on Top Charities and Standout Charities
- Research to Inform Top Charity Recommendations
- Top Charities' Room for More Funding
- Qualitative Assessments of Top Charities
- Recommendation to Open Philanthropy for Grants to Top Charities
- 2019 Cost-Effectiveness Analysis Changelog