Wytham Abbey was a Grade I listed manor house near Oxford purchased in April 2022 by Effective Ventures Foundation (formerly the Centre for Effective Altruism) for approximately 14.9 million pounds, funded primarily by Open Philanthropy. The property was converted into a dedicated conference and retreat center for workshops on AI safety, existential risk, and effective altruism. It hosted events including the PIBBSS summer research fellowship, developmental interpretability conferences, and various EA community gatherings. The project became controversial within the EA community, particularly after the collapse of FTX, and Effective Ventures announced the decision to sell in March 2024. The sale completed in November 2025 for 6 million pounds.
Funding Details
- Annual Budget
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- Monthly Burn Rate
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- Current Runway
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- Funding Goal
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- Funding Raised to Date
- $23,200,000
- Fiscal Sponsor
- Effective Ventures Foundation
Theory of Change
Wytham Abbey's theory of change was that providing a dedicated, high-quality physical venue for workshops, retreats, and conferences would accelerate intellectual progress on reducing existential risk, particularly from AI. By reducing the logistical friction and cost of organizing in-person gatherings, and by creating a permanent space optimized for deep intellectual work, the project aimed to facilitate more frequent, higher-quality convenings among AI safety researchers, EA strategists, and other stakeholders working on humanity's most pressing problems. The assumption was that in-person collaboration at a purpose-built venue would produce better research outcomes and stronger community coordination than ad hoc venue arrangements.
Grants Received
from Survival and Flourishing Fund
Projects
No linked projects.
People
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Details
- Last Updated
- Apr 2, 2026, 9:50 PM UTC
- Created
- Mar 18, 2026, 11:18 PM UTC