Below is a selection of the companies we have invested in.


Investments
As part of their Series A and Series B, we invested in Anthropic, an AI safety and research company. They are working on making large machine learning models more reliable, interpretable, and steerable.


Apollo Research is dedicated to improving our understanding of AI to mitigate risks from dangerous capabilities in advanced AI systems.
FutureSearch helps decision-makers navigate complex situations through AI-driven analysis.
Gray Swan develops tools that automatically assess the risks of AI models, plus its own AI safeguards that provide best-in-class safety and security.


Halcyon Ventures creates and invests in companies that make AI safe, secure and beneficial for humanity.
We are an LP to Mythos Ventures, an early-stage venture capital firm investing in prosocial technologies for the transformative AI era.


The RunRL platform provides a simple yet powerful interface for training LLMs with reinforcement learning.
San Francisco Compute Company democratizes access to advanced AI computing infrastructure by enabling researchers, startups, and innovators to affordably rent high-performance GPU clusters.


Seldon Lab brings together the world's most capable founders while conducting its own cutting-edge research and directly developing the existential security technologies that will define how humanity relates with general machine intelligence.