Trace

Center for AI Safety, Inc.

safe.ai · organization

San Francisco AI safety nonprofit that does technical research, runs a shared compute cluster and fellowships, and organized the 2023 Statement on AI Risk.

Leadership

Team

headcount not published

source, Oct 2026

Technical AI safety researchAI safety fieldbuildingAI governance, policy, and advocacy

Received
$19,722,788
from 7 funders
Grants
22
Funders
7
Years active
2022–26

Grants over time

$0$2.5M$5.0M$7.5M$10M20222023202420252026
Coefficient GivingJaan TallinnUK AI Security InstituteFuture of Life InstituteDan HendrycksAll others

Biggest funders

Coefficient Giving$12,485,28863%4
Jaan Tallinn$5,604,00028%11
UK AI Security Institute$589,5003%1
Future of Life Institute$543,0003%3
Dan Hendrycks$250,0001%1
Schmidt Sciences$250,0001%1
Blake Borgeson$1,0000%1

Reviews

Zvi Mowshowitz · nonprofits.zone · full post · Nov 26, 2025

Confidence: High, Funding needs: High

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They did the CAIS Statement on AI Risk, helped SB 1047 get as far as it did, and have improved things in many other ways. Some of these other ways are non-public. Some of those non-public things are things I know about and some aren’t. I will simply say the counterfactual policy world is a lot worse. They’ve clearly been punching well above their weight in the advocacy space. The other arms are no slouch either, lots of great work here. Their meaningful rolodex and degree of access is very strong and comes with important insight into what matters.

They take a lot of big swings and aren’t afraid of taking risks or looking foolish. I appreciate that, even when a given attempt doesn’t fully work.

If you want to focus on their policy, then you can fund their 501(c)(4), the Action Fund, since 501c(3)s are limited in how much they can spend on political activities, keeping in mind the tax implications of that. If you don’t face any tax implications I would focus first on the 501(c)(4).

We should definitely find a way to fund at least their core activities.

Donate to the Action Fund for funding political activities, or the 501(c)(3) for research. They can be contacted at contact@safe.ai.

Dan Hendrycks · Manifund · full post · Dec 22, 2024

AI Safety & Society, Dec 2024

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Main points in favor of this grant

  • The premise and theory of change is strong. There’s a need for such a platform.
  • The team has journalism and editorial experience.
  • CAIS has strong networks with academics and researchers; the project has already seen interest from a variety of external contributors.

Donor's main reservations

  • Sustaining a high rate of high-quality contributions may be challenging.
  • May require significant marketing to build readership and visibility.

Process for deciding amount

I reviewed a budget.

Conflicts of interest

I will be advising this project.

Michael Dickens · mdickens.me · full post · Nov 18, 2024

Classification: Good but not funding-constrained

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Center for AI Safety does safety research and advocates for safety standards. It has a good track record so far:

  • It drafted the original version of SB 1047.
  • Its Statement on AI Risk got signatures from major figures in AI and helped bring AI x-risk into the Overton window.
  • It’s done some other work (e.g., writing an AI safety textbook; buying compute for safety researchers) that I like but I don’t think is as impactful. The given examples are about supporting alignment research, and as I’ve said, I’m not as bullish on alignment research.
  • The Center for AI Policy Action Fund does lobbying, which might be good, but I can’t find much public information about what it lobbies for. It did support SB 1047, which is good.
  • It’s led by Dan Hendrycks. I’ve read some of his writings and I get the general sense that he’s competent.

The Center for AI Safety has some work that I’m very optimistic about (most notably the Statement on AI Risk), but I’m only weakly to moderately optimistic about most of its activities.

It has received $9 million from Open Philanthropy (1, 2) and just under $1 million from the Survival and Flourishing Fund.

I have a good impression of the Center for AI Safety, but it’s not one of my top candidates because (1) it’s already well-funded and (2) it has done some things I really like, but those are diluted by a lot of things I only moderately like.

Grants received

Date ↓FunderViaAmountCauseSourcePurpose
Sep 2026Jaan TallinnSurvival and Flourishing Fund$492,000Technical AI safety researchsffGeneral support
Feb 19, 2026UK AI Security Institute~$589,500*Technical AI safety researchuk_aisiSteering Models Towards Safer Reasoning — led by Austin Meek. — Alignment Project
Sep 2025Jaan TallinnSurvival and Flourishing Fund$289,000Technical AI safety researchsffGeneral support
Feb 12, 2025Dan HendrycksManifund$250,000AdvocacymanifundAI Safety & Society
2025Schmidt Sciences$250,000Technical AI safety researchorg_reportedThis project is supported by Schmidt Sciences...$250,000 in prizes
Dec 13, 2024Jaan TallinnSurvival and Flourishing Com$300,000Technical AI safety researchjaan_onlineTo support research and analysis of relevance to the Bureau of Industry and Security
Dec 2024Blake BorgesonSurvival and Flourishing Fund$1,000Technical AI safety researchsffGeneral support
Dec 2024Future of Life InstituteSurvival and Flourishing Fund$21,000Technical AI safety researchsffGeneral support
Nov 21, 2024Jaan TallinnFounders Pledge$1,096,000Technical AI safety researchjaan_onlineGeneral support
Oct 30, 2024Jaan TallinnSurvival and Flourishing Fund$1,146,000Technical AI safety researchsffGeneral support
Jul 24, 2024Jaan TallinnSurvival and Flourishing Fund$10,000Technical AI safety researchjaan_onlineFor general operating support
Jul 15, 2024Jaan TallinnSurvival and Flourishing Fund$40,000Technical AI safety researchjaan_onlineFor general operating support
2024Jaan TallinnSurvival and Flourishing Fund$300,000Technical AI safety researchsffTo support research and analysis of relevance to the Bureau of Industry and Security (BIS).
2024Jaan TallinnSurvival and Flourishing Fund$1,000,000Technical AI safety researchsffGeneral support
2024Future of Life Institute$500,000Technical AI safety researchfliDeveloping tamper-resistant safeguards for open-weight language models. — Mitigate AI-Driven Power Concentration Grants
Oct 26, 2023Jaan TallinnSurvival and Flourishing Fund$909,000Technical AI safety researchsffGeneral Support
Oct 2023Coefficient Giving$1,866,559Technical AI safety researchcoefficient_givingGeneral Support (Exit Grant)
Apr 28, 2023Jaan TallinnSurvival and Flourishing Fund$22,000Technical AI safety researchsffGeneral Support of Center for AI Safety
Apr 2023Coefficient Giving$4,025,729Technical AI safety researchcoefficient_givingGeneral Support
Feb 2023Coefficient Giving$1,433,000Training pipelinescoefficient_givingPhilosophy Fellowship and NeurIPS Prizes
2023Future of Life Institute$22,000AI governance, policy, and advocacyfliGeneral support for equipping leaders with tools to manage AI risk. — 2023 Grants (Existential Risk Reduction / Institutional Grants)
Nov 2022Coefficient Giving$5,160,000Technical AI safety researchcoefficient_givingGeneral Support

* UK AISI reported a total of 27m GBP over 60 projects, so estimating each of them at the average grant size.