ADIR

What ADIR does

ADIR Challenge Foundation is a 501(c)(3) nonprofit organization founded in 2023 in direct response to the October 7th Hamas attack on Israel, incorporated in the United States with operational headquarters in Tel Aviv. The foundation was established by Morielle Lotan in memory of her nephew Adir Mesika Z"L, who was killed during the attack, and is structured as a tech-centric mission-driven vehicle for combating antisemitism. Its stated remit spans technology development, talent cultivation, and research rather than direct advocacy or community services.

The foundation's flagship initiative is the GameChangers program, a fellowship and competition platform that recruits students, technologists, and entrepreneurs to build technical solutions for detecting, monitoring, and countering online antisemitism and hate speech. GameChangers participants develop AI-powered tools, with winning teams from the 2025 cohort — CTRL, Flaggy, and The Unifiers — exemplifying the program's focus on AI/ML applications such as text moderation, anomaly detection, predictive "Vibe Scores," and multimodal content analysis. Adjacent products include the Human-Tech Action Blueprint (a research report published in 2024 framing the operational and policy landscape for tech-driven antisemitism response), the Innovated Podcast, and a monthly newsletter that sustains donor and community engagement between competition cycles.

ADIR operates a donation-based funding model typical of mission-driven nonprofits, with institutional support from Google Jigsaw, Base44, UJA Federation, NYU's Center for the Study of Antisemitism, and Colors by Fiverr. The foundation is small — 1 to 10 employees per its public profile — and commits $1 million in prize money across its competition programs, indicating a lean operational model that relies on partner ecosystems and competition cohorts to scale program output rather than on internal headcount.

Name

ADIR

Legal name

The ADIR Challenge Foundation

Website

https://theadirchallenge.com

Company type

Private

Founded year

2023

Operating status

Operating

Headcount range

1–10 employees

Short description

ADIR Challenge Foundation is a US-incorporated 501(c)(3) nonprofit combatting antisemitism through technology competitions, fellowships, and research. Founded in 2023 post-October 7th, it runs the GameChangers program, develops AI-driven moderation tools, and partners with Google Jigsaw, NYU, and UJA Federation.

Ownership category

akta.pro rank

Product category

Nonprofit Antisemitism Prevention Programs

NAICS

Educational Support Services (611710), Research and Development in the Social Sciences and Humanities (541720)

akta.pro primary industry

Technical Bootcamps & Accelerated Reskilling (Full-time/Part-time) (BPAEANAE)

Keywords

• Antisemitism prevention programs
• Online hate detection
• Nonprofit fellowship programs
• Gaming safety moderation
• Youth innovation programs

Headquarters

HQ city

Tel Aviv

HQ country

Israel

HQ region

Middle East

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D

Revenue model

1. Donations and Charitable Contributions: As a registered 501(c)(3) nonprofit organization, ADIR generates revenue through tax-deductible donations from individuals, foundations, and corporate partners who support its mission to combat antisemitism through technology and innovation.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels7 records

Core offering

ADIR is a tech-centric nonprofit that runs competitions and programs to combat antisemitism, hate, and discrimination in digital spaces. Its core offering is the GameChangers annual fellowship, which trains students and young builders to develop AI-powered moderation and detection tools, supported by a research publication (The Human-Tech Action Blueprint), a thought leadership podcast (Innovated), and a monthly newsletter.

Product overview

ADIR is a tech-centric nonprofit organization that operates primarily through its flagship GameChangers fellowship program, an annual tech competition that empowers students to build solutions against antisemitism and hate. Supporting this core program is The Human-Tech Action Blueprint, a strategic research report on digital antisemitism challenges, the Innovated Podcast for thought leadership content, and the ADIR Tech & Innovation Brief monthly newsletter. The organization functions as an incubator and platform for young innovators rather than a traditional product company.

Differentiator

Problem solved

Functional benefit

Brands

• GameChangers: A yearly fellowship program empowering students to use technology and creativity to combat antisemitism, extremism, and hate.
• Human-Tech Action Blueprint
• Innovated Podcast

Products and services

• GameChangers ADIR's flagship annual fellowship program empowering students and young entrepreneurs to use technology and creativity to combat antisemitism, extremism, and hate in digital spaces. Includes mentorship, resources, and a competition component (with a $1 million prize) producing working technology prototypes such as AI-powered moderation tools.
• The Human-Tech Action Blueprint A forward-looking research report that uncovers limitations of current tools and strategies for addressing online antisemitism, exploring critical blind spots in detection, moderation, and accountability while mapping areas for future innovation. Targeted at technologists, policymakers, and community leaders.
• Innovated Podcast A podcast series featuring conversations with thought leaders, innovators, and changemakers discussing ideas and strategies for driving social change against antisemitism, extremism, and hate. Distributed on Spotify, YouTube, and other podcast platforms.
• ADIR Tech & Innovation Brief Monthly email newsletter providing updates on the latest innovation and tech solutions combating antisemitism, urgent action campaigns, foundation updates, event invites, and exclusive resources for the ADIR community.

Quantifiable outcome

• Three winning teams developed working technology prototypes in 2025 (CTRL, Flaggy, The Unifiers)

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability5 records

Feature2 records

Partnerships

Five partnerships are on record, tiered flagship and core.

• Colors by FiverrflagshipStrategic or Co-development Partner · 19 March 2026Colors by Fiverr is a co-host partner for GameChangers TLV 2026, an all-night tech competition scheduled for March 19, 2026. This partnership combines ADIR's mission to combat antisemitism with Fiverr's platform expertise to engage young innovators in developing technology solutions.
• Google JigsawcoreStrategic or Co-development PartnerGoogle Jigsaw, led by CEO Yasmin Green, is a key supporter of ADIR's mission. Yasmin Green has publicly endorsed ADIR's approach, noting ADIR is 'here to play offense' and is building infrastructure to mobilize people through a 'real-life lab.'
• Base44coreStrategic or Co-development PartnerBase44, represented by Global Education Programs Manager Luisa Surma, partners with ADIR to address online harassment in gaming. The partnership focuses on building community that refuses to look away from harassment that isolates young people.
• UJA Federation of New YorkcoreStrategic or Co-development PartnerUJA Federation of New York, represented by Senior Vice President Hindy Poupko, collaborates with ADIR on Jewish philanthropy and combating antisemitism through innovation.
• NYU Center for the Study of AntisemitismcoreStrategic or Co-development PartnerThe inaugural director Dr. Avinoam Patt of NYU's Center for the Study of Antisemitism partners with ADIR to explore the intersection of scholarship, activism, and the digital age's influence on hate speech.

Scale indicators2 records

Recent moves3 records

Expansion highlights5 records

Broad incumbents

• World Jewish Congress: World Jewish Congress is an international organization representing Jewish communities worldwide and combating antisemitism diplomatically. It is comparable to ADIR in its global Jewish mission and counter-hate focus, though it operates primarily through policy and diplomacy rather than technology programs.
• Simon Wiesenthal Center: Simon Wiesenthal Center is a long-standing global Jewish human rights organization focused on combating antisemitism, Holocaust education, and hate. It is comparable to ADIR in mission and constituency but operates with broader programming and deeper institutional resources.
• UJA-Federation of New York: UJA-Federation is one of the world's largest local Jewish philanthropy organizations and is both a peer (in the broader Jewish nonprofit ecosystem) and an active ADIR partner. It is comparable to ADIR in serving Jewish community priorities and combating antisemitism, but at vastly greater scale and scope.
• Anti-Defamation League (ADL): The ADL is the largest and most established Jewish nonprofit combating antisemitism and hate globally. It is directly comparable in mission to ADIR but operates as a broad incumbent with a much wider portfolio of policy, education, and advocacy work, whereas ADIR is focused specifically on technology-driven counter-hate efforts.

Direct peers

• CAMERA (Committee for Accuracy in Middle East Reporting in America): CAMERA is a media-monitoring nonprofit countering antisemitism and anti-Israel bias in journalism and digital media. It is comparable to ADIR in its digital counter-hate focus and overlapping donor base, though CAMERA emphasizes media accuracy rather than technology development.
• Maccabee Task Force: Maccabee Task Force is a Jewish nonprofit focused on combating antisemitism through education, advocacy, and student engagement on campuses. It is comparable to ADIR in target audience (students) and mission but emphasizes training and advocacy rather than technology development.
• StandWithUs: StandWithUs is an Israel education and advocacy nonprofit that engages young leaders in combating antisemitism and BDS on campuses. It is comparable to ADIR in target audience (students and young leaders) and counter-hate mission, though StandWithUs emphasizes advocacy rather than technology.
• AMCHA Initiative: AMCHA Initiative is a nonprofit dedicated to documenting and combating antisemitism at U.S. colleges and universities. It is comparable to ADIR in mission and constituency but focuses on documentation, advocacy, and policy work rather than technology innovation.

Emerging players

• CyberWell: CyberWell is a tech-focused nonprofit combating online antisemitism through monitoring, research, and platform engagement. It is highly comparable to ADIR in tech-driven counter-hate mission, though CyberWell focuses on monitoring and reporting rather than fellowships and competitions.

Others

• Jigsaw (Google): Jigsaw is Alphabet's technology incubator focused on threats to open societies, including online harassment and hate speech. It is an adjacent technology-builder comparable to ADIR's CTRL/Flaggy-style moderation prototypes, and an active ADIR partner through CEO Yasmin Green's endorsement.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/watch?v=r2sKtCEaDeQ
• LinkedInlinkedin.com/company/the-adir-challenge

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

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M&A

Investments

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Frequently asked questions about ADIR