Lionheart Ventures is a seed-stage venture capital firm investing in transformative artificial intelligence and frontier mental health technologies to mitigate civilizational risk.

Leaf runs online fellowships for exceptional teenagers (ages 15-19) to explore how they can have the most positive impact, including through a flagship course on AI safety called Dilemmas and Dangers in AI.

A 501(c)(3) nonprofit that accelerates neglected approaches to AI alignment by providing researchers with engineering teams, compute resources, and operational infrastructure.

Siliconversations is a YouTube channel that creates animated videos explaining AI safety risks and existential risk from advanced AI to general audiences. It is run by a former quantum scientist who became a full-time content creator.

Juniper Ventures is a pre-seed venture capital firm that invests in startups explicitly working to make AI secure and beneficial for humanity.

An expert-managed grantmaking fund that supports projects building the effective altruism community's capacity, including community building, prioritization research, epistemic infrastructure, events, and fundraising for effective charities.

A community blog and forum devoted to refining the art of human rationality, with major focus areas including AI alignment, cognitive biases, decision-making, and effective altruism.

The Responsible AI Collaborative (TheCollab) is a nonprofit that maintains the AI Incident Database (AIID), the leading public repository of documented real-world AI harms and near-harms.

A 501(c)(3) nonprofit that funds, accelerates, and advocates for AI alignment research by providing engineering teams, compute, and infrastructure to researchers pursuing neglected approaches.

A curated online hub for researchers to discuss technical AI alignment research, operated by Lightcone Infrastructure. It serves as the primary venue for sharing and coordinating cutting-edge alignment ideas across organizations including MIRI, OpenAI, DeepMind, CHAI, and others.