Org profile: sourced & linked
Organization Profile
Open Philanthropy
aka Coefficient Giving, Open Philanthropy / Coefficient Giving, open philanthropy coefficient giving
Open Philanthropy, now rebranded as Coefficient Giving, is a major philanthropic organization making large grants in AI safety and governance, global health, scientific research, and effective-giving causes, directing over $1B in 2025. Grantmaking is mostly proactive outreach plus open application forms and periodic RFPs; first-time funding for a project or organization typically starts around $200k-$2M per year over 1-2 years. Its Navigating Transformative AI fund supports technical AI safety research, AI governance and policy, and capacity-building to grow the field.1,2,3
Programs
1 program on fileJanFebMarAprMayJunJulAugSepOctNovDec◆ Today
Navigating Transformative AI
0 grants tracked
No cadence on file
Awards
100 on fileShowing 51-75 of 100, newest dated evidence first
RecipientProgramAmountDateEvidence
- Penn State UniversityProgramNavigating Transformative AI — Work to Mitigate AI Agent Sandbagging (Rui Zhang)Amount$166,078Date–
- Poseidon ResearchProgramNavigating Transformative AI — Encoded Reasoning ProjectAmount$640,200Date–
- Positive AI LabsProgramNavigating Transformative AI — Technical and Community-Building WorkAmount$500,000Date–
- Princeton UniversityProgramNavigating Transformative AI — Research on In-Context Learning (Gautam Reddy)Amount$302,693Date–
- ProgramNavigating Transformative AI — AI Evaluation and TestingAmount$10,000,000Date–
- ProgramNavigating Transformative AI — AI Security ResearchAmount$6,000,000Date–
- Redwood ResearchProgramNavigating Transformative AI — General SupportAmount$36,566,000Date–
- Rethink PrioritiesProgramNavigating Transformative AI — Evaluation of AI Agent Risk AttitudesAmount$585,468Date–
- Rethink PrioritiesProgramNavigating Transformative AI — "Truthful AI" Research GroupAmount$6,116,133Date–
- Simon Institute for Longterm GovernanceProgramNavigating Transformative AI — International AI GovernanceAmount$93,911Date–
- SimplexProgramNavigating Transformative AI — General SupportAmount$2,045,200Date–
- Stanford UniversityProgramNavigating Transformative AI — Novel Method for Concept Unlearning (Sanmi Koyejo)Amount$420,482Date–
- Stanford UniversityProgramNavigating Transformative AI — Hierarchical Atlas for LLM Interpretability (Eric Darve)Amount$485,000Date–
- Stanford UniversityProgramNavigating Transformative AI — Research on Predicting AI Capabilities (Sanmi Koyejo)Amount$503,573Date–
- Stanford UniversityProgramNavigating Transformative AI — Risks in Multi-Agent LLM Systems (Diyi Yang)Amount$531,299Date–
- Technical University of MunichProgramNavigating Transformative AI — Research on Unlearning Methods (Leo Schwinn)Amount$325,600Date–
- Technion - Israel Institute of TechnologyProgramNavigating Transformative AI — Covert Communication in LLMs (Yonatan Belinkov)Amount$365,378Date–
- The AI & Cyber Security InstituteProgramNavigating Transformative AI — Phishing Benchmark (Fred Heiding)Amount$612,000Date–
- Timaeus ResearchProgramNavigating Transformative AI — General SupportAmount$1,540,000Date–
- TransformerLensProgramNavigating Transformative AI — Library for MechInterp ResearchAmount$132,500Date–
- University of BonnProgramNavigating Transformative AI — Externalizing LLM Reasoning (Florian Mai)Amount$100,000Date–
- University of California, BerkeleyProgramNavigating Transformative AI — AI Safety Retreat (Bin Yu)Amount$12,000Date–
- University of California, BerkeleyProgramNavigating Transformative AI — AI Cybersecurity Research and Workshop (Dawn Song)Amount$200,000Date–
- University of California, BerkeleyProgramNavigating Transformative AI — Modularized Reasoning Language Models (Alane Suhr)Amount$310,200Date–
- University of California, BerkeleyProgramNavigating Transformative AI — Theoretical AI Safety Projects (Lijie Chen)Amount$527,366Date–
1
Programs
100
Awards
75
Grantees
$199.7M
Known USD
0
Live rounds
no open or announced rounds on file
Active
Status
Focus Areas
AI safety, technical AI safety research, AI governance & policy, capacity building for transformative AI, global catastrophic risks, biosecurity & pandemic preparedness, effective giving.
Typical sizeWhen funding a project/organization for the first time, typically (but not always) begins with a grant of $200k-$2M/yr over 1-2 years; projects under $200k/yr are ideally funded by others
CadenceRolling; mostly proactive outreach to grantees, plus open application forms and periodic Requests for Proposals (RFPs).