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Nonprofit · EIN 88-1751310

CENTER FOR ARTIFICIAL INTELLIGENCE SAFETY INC

Tax-exempt · SAN FRANCISCO, CA 94111

Financials

$16.1M$8.1M2023$10.2M$7.2M2024
Revenue Expenses · by fiscal year end
Financials of CENTER FOR ARTIFICIAL INTELLIGENCE SAFETY INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990$10,235,085$7,163,607$3,071,478$12,638,754$1,029,036$11,609,718
December 31, 2023990$16,089,191$8,134,449$7,954,742$13,989,499$5,451,259$8,538,240
Financial details: 990 for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$9,596,669
Program service revenue
$256,598
Investment income
$333,081
Net gain from sales of assets
-$51,175
Other revenue
$48,737

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$671,182
Other salaries and wages
$1,825,944
Salaries, compensation and benefits (total)
$2,830,523
Professional fundraising fees
$0
Legal fees
$106,916
Accounting fees
$39,769
Occupancy
$212,859
Travel
$55,157
Depreciation
$2,615
Program services (functional)
$6,288,786
Management and general (functional)
$729,132
Fundraising (functional)
$145,689

Balance sheet and other

Total assets, start of year
$13,989,499
Total assets, end of year
$12,638,754
Total liabilities, end of year
$1,029,036
Net assets, end of year
$11,609,718
Land, buildings and equipment
$12,306
Net assets without donor restrictions
$10,933,932
Net assets with donor restrictions
$675,786
Gross receipts
$10,769,815
Employees
25
Volunteers
2
Year formed
2022
State of legal domicile
CA

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended December 31, 2024, highest compensation first.

NameTitleHours / weekCompensationOther / benefits
Daniel James HendrycksExecutive Dir.
Trustee or director, Officer
40$314,534$6,749
Nicholas BecksteadPolicy Lead40$198,071$14,458
Steven BasartResearch engineer40$171,272$20,849
Bri TreeceCOO
Officer
40$169,980$12,095
Oliver Zhang Managing DirectorDirector
Officer
40$155,573$12,251
William HodgkinsProject Manager40$150,379$13,134
Long PhanResearch Engineer40$143,070$9,584
Alice GattiResearch Engineer40$131,032$12,691
Rune Tybirk KvistDirector
Trustee or director, Officer
1$0$0
Jaan TallinDirector
Trustee or director
1$0$0
990 for the year ended December 31, 2023: 5 people
NameTitleHours / weekCompensationOther / benefits
Daniel James HendrycksExecutive Dir.
Trustee or director, Officer
40$213,641$7,210
Bri TreeceCOO
Officer
40$157,420$7,818
Oliver Zhang Managing DirectorDirector
Officer
40$35,538$2,057
Rune Tybirk KvistDirector
Trustee or director, Officer
1$0$0
Jaan TallinDirector
Trustee or director
1$0$0

Address and contacts

Address (IRS master file)
555 MONTGOMERY ST STE 1501, SAN FRANCISCO, CA 94111-6528
Principal officer (990 for 2024)
Daniel Hendrycks
Signed the 990
Oliver Zhang, Director
Phone
(510) 210-5245
Return prepared by
Tovella Dowling PC

California records

California keeps its own records of charities and corporations. Search them by EIN 88-1751310 or by the name CENTER FOR ARTIFICIAL INTELLIGENCE SAFETY INC.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

Mission

to reduce societal-scale risks associated with artificial intelligence AI by advancing safety research, building the field of AI safety researchers, and promoting safety standards.

990 for the year ended December 31, 2024

Program accomplishments

  • Compute Cluster: CAIS runs an initiative to provide free compute for research projects in ML safety, based on a cluster of 256 A100 GPUs with dedicated support staff to enable non-industry researchers to conduct advanced AI safety research requiring cutting-edge models. Since launching in 2022, the CAIS Compute Cluster has become a cornerstone of global AI safety research. By 2024, more than 400 researchers had used the cluster to conduct safety-focused ML research, generating 121 research papers and accumulating over 5,000 citations. The cluster continues to remove financial and technical barriers for non-industry researchers, enabling cutting-edge experimentation through free access to compute.
    Expenses $2,947,497 · revenue $256,598
  • Research: CAIS conducts foundational research aimed at mitigating societal-scale risks posed by artificial intelligence. We develop technical benchmarks and methods which improve AI safety. We also examine AI safety from a multidisciplinary perspective that incorporates safety engineering, complex systems, international relations, and other disciplines. In 2024, CAIS made major strides in foundational AI safety by developing new tools to measure and mitigate national-security risks posed by advanced models. This work included releasing the WMDP Benchmark, the first public dataset for evaluating hazardous knowledge in AI systems; creating circuit breakers, a defense mechanism that reliably prevents harmful outputs even under adversarial attacks; and coordinating Humanity's Last Exam, a global collaboration of nearly 1,000 contributors from more than 500 institutions across 50 countries to assess frontier-level reasoning across 3,000 expert-level questions. CAIS researchers also published 8 papers over the year.
    Expenses $1,168,082
  • Expenses $874,948
  • Advocacy: CAIS works to bring AI safety research into practice through engagement with industry leaders, policymakers, and research labs, aiming to build awareness and establish standards for safe AI development and deployment. CAIS saw significant growth in public engagement, expanding its AI Safety Newsletter to 24,000 subscribers, a nearly threefold increase from the prior year, and contributing to over 100 media stories in outlets such as The New York Times, The Wall Street Journal, and The Washington Post. Through research translation, public communication, and collaboration with academic and industry partners, CAIS helped elevate AI safety as a mainstream concern and provided technical grounding for ongoing policy discussions at both state and federal levels.
    Expenses $777,874
  • Field Building: CAIS builds and strengthens the AI safety research community through various initiatives designed to provide support and lower barriers to entry. In 2024, CAIS expanded its field-building initiatives by making AI safety education more accessible and interdisciplinary. We published the textbook Introduction to AI Safety, Ethics & Society, and launched an accompanying online course that enrolled 240 students from varied academic backgrounds. CAIS also strengthened community engagement by hosting workshops at major conferences including NeurIPS, where our workshop on agentic AI systems accepted 34 papers, and organizing AI safety socials at ICML and ICLR with 200+ researchers participating. The SafeBench competition, supported by Schmidt Sciences, attracted nearly 90 benchmark submissions to advance empirical AI safety evaluations.
    Expenses $520,385

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026Not on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
88-1751310
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2023
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$12,638,754
Income (IRS master file)
$10,769,815

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2024$10,235,085$7,163,607$12,638,754XML
990December 2023$16,089,191$8,134,449$13,989,499XML
990December 2022$6,660,060$816,760$5,943,414IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 88-1751310).

Questions about CENTER FOR ARTIFICIAL INTELLIGENCE SAFETY INC

What is the EIN of CENTER FOR ARTIFICIAL INTELLIGENCE SAFETY INC?
The employer identification number (EIN) of CENTER FOR ARTIFICIAL INTELLIGENCE SAFETY INC is 88-1751310.
Is CENTER FOR ARTIFICIAL INTELLIGENCE SAFETY INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2023.
Are donations to CENTER FOR ARTIFICIAL INTELLIGENCE SAFETY INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does CENTER FOR ARTIFICIAL INTELLIGENCE SAFETY INC file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of CENTER FOR ARTIFICIAL INTELLIGENCE SAFETY INC due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did CENTER FOR ARTIFICIAL INTELLIGENCE SAFETY INC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2024.
Who is the principal officer of CENTER FOR ARTIFICIAL INTELLIGENCE SAFETY INC?
The 990 for the year ended December 31, 2024 names Daniel Hendrycks.
Who are the officers and directors of CENTER FOR ARTIFICIAL INTELLIGENCE SAFETY INC?
The 990 for the year ended December 31, 2024 lists 10 people; 8 received compensation from the organization, the highest $314,534 (Daniel James Hendrycks, Executive Dir.).
How much revenue does CENTER FOR ARTIFICIAL INTELLIGENCE SAFETY INC have?
On its 990 for the year ended December 31, 2024 it reported revenue of $10,235,085, expenses of $7,163,607 and total assets of $12,638,754 at year end.

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