Spring of ‘25 student here. Had an amazing and truly life-changing experience at Wroxton. Will never forget it!

I give because I'll always. love Wroxton and the experience I had there the summers of 1970. and '71.

One of the most amazing experiences of my life! 

The Zig compiler and toolchain is tech the world needs, made in the way the world needs.

Wroxton Abbey Trust aids Wroxton College through student scholarships and support for global learning programs. 

**Support Wroxton College – A Legacy of Life-Changing Study Abroad**

**Wroxton College isn’t just a building—it’s a story.**

A story of curiosity awakened, friendships formed, and worldviews forever changed.

For over 50 years, students have walked through the doors of our 17th-century English manor and stepped into a transformative study abroad experience. They leave with more than memories—they leave with confidence, global perspective, and a deep connection to a place that feels like home.

Now, Wroxton College begins a new chapter.

With the support of our alumni, friends, and champions of global education, we’ve reclaimed ownership of the college and its mission. We’re proud to be independently operated by alumni who know just how powerful the Wroxton experience is—because we lived it.

But we can’t do this alone.

**Why Your Gift Matters**

We’re building a sustainable future for Wroxton—one that honors the past and invests in the students of tomorrow.

Your donation directly supports:

- **Scholarships** that open doors for students who couldn’t otherwise afford to study abroad
- **Innovative academic programming** rooted in immersive, interdisciplinary learning
- **Expanding access** to students from all backgrounds and institutions

This is your chance to be part of something rare:

A college experience that changes lives—run by the people it changed.

**Ways to Give**

Whether you're an alum paying it forward, a parent honoring your child’s experience, or someone who believes in the power of global education—your gift makes a lasting impact.

- **One-time or monthly donations**
- **Matching gifts from your employer**
- **Tribute gifts in honor or memory of a loved one**
- **Legacy giving** through your estate

All donations are tax-deductible and go directly toward building a stronger, more accessible Wroxton.

**Hear from Our Alumni**

“Wroxton changed the course of my life. I grew in ways I never expected—and made friendships that are still my chosen family.”

– Class of 2007

“It gave me confidence. Independence. Curiosity. I still carry those lessons today.”

– Class of 1996

💖 Help Us Keep the Magic Alive

Wroxton isn’t just a place. It’s a feeling. A turning point. A spark.

And with your help, it can continue to be that for generations to come.

**Donate today.**

Be part of Wroxton’s future.

The Wroxton Abbey Charitable Trust

The Taube Center is committed to strengthening the bonds between Jews and Jewish communities worldwide.

The Taube Center provides innovative educational programs and extensive resources with the aim to enrich Jewish life in Poland and to connect Jews from around the world with their Eastern European heritage. The Taube Center has developed an array of programs, which serve the Jewish communities in Poland and engage audiences from around the world. Constantly expanding its network of partner organizations, the Center has recently become a member of the European Association for the Preservation and Promotion of Jewish Culture and Heritage. Taube Jewish Heritage Tours Taube Jewish Heritage Tours is a mission-driven, on-the-ground Jewish heritage tour service based in Poland. Our professional team of academics, guides, educators, and community leaders provide meaningful and engaging customized tours of Poland's multicultural landscape, infusing each encounter with illuminating personal stories and insights from those engaged in Polish Jewish life and committed to the preservation of Polish Jewish heritage. TJHTalks Series Having suspended our flagship program, Taube Jewish Heritage Tours, we launched TJHTalks in April 2020 as an interactive way to maintain contact with past and future tour participants and to broaden the Center's audience. Yerusha: Professional Development Program The year-long program, now in its second year, distinguishes itself from other Jewish professional development opportunities in that the operative language is Polish and all workshop facilitators are based in Poland. Resource and Educational Materials The Taube Center has developed a sophisticated set of resource materials in several languages that support our educational programs and are especially valuable for our study tour program. Our publications have been disseminated at the POLIN Museum and the Galicia Jewish Museum and through Polish embassies and cultural institutions around the world.

Taube Center for Jewish Life & Learning

Delivering unconditional cash directly to the world's poorest households via secure mobile transfers. 

Since 2009, GiveDirectly has delivered more than $580 million in unconditional cash transfers to families in need. These one-time cash transfers allow recipients to invest in what they need most and have been shown to improve their earnings, children’s school attendance, health, nutrition, and mental well-being.
 
GiveDirectly uses government data to target villages where most or all residents are living in extreme poverty, defined by the World Bank as earning under $2.15/day. In-country GiveDirectly staff enroll one member of each household in the entire village to receive a one-time transfer of about $1,000 USD sent in two installments using mobile money. Recipients can then withdraw the mobile funds as cash with local agents and use the funds to invest in what they need – whether it’s on starting a business, education, making their home safer/sturdier, healthcare, or livestock.
 
GiveDirectly uses rigorous experimental research (randomized controlled trials) to measure the impact of their unconditional cash programs and answer public policy questions, generating evidence on key design and implementation questions across varied contexts. You can find over 300 studies on the positive impacts of cash transfers in GiveDirectly’s Cash Research Explorer.

GiveDirectly

Zig is a general-purpose programming language and toolchain for maintaining robust, optimal, and reusable software.

The Zig Software Foundation is a non-profit corporation founded in 2020 by Andrew Kelley, the creator of Zig, with the goal of supporting the development of the language. Currently, the ZSF is able to offer paid work at competitive rates to a small number of core contributors. We hope to be able to extend this offer to more core contributors in the future.

Zig Software Foundation Inc

Communicating the best research and data to understand big global problems and make progress against them

Poverty, disease, hunger, climate change, war, existential risks, and inequality: The world faces many great and terrifying problems. Our World in Data focuses on communicating the best research and data that helps us understand and find solutions to the world’s largest problems.


Our World in Data publishes an open-access publication where users can understand the state of the world today, where we are making progress and where we are falling behind. Through interactive data visualizations we can see how the world has changed; by summarizing the scientific literature we can understand why. We cover everything from global poverty to natural disasters, education and health, democracy; we have over 13,000 charts across hundreds of topics.


Our World in Data is free, open-source and provided as a public good. It has millions of users every month, and is cited in research and media across the world every day. This allows millions of people to understand the large problems the world is facing, and how we can solve them.

Our World in Data

High quality medical services for marginalized groups in Cairo and the region.

Mersal Foundation for Charity and Development is a non-profit organization that serves in the health field and works on providing all types of healthcare with high quality to whoever is in need.

**Vision**
To be the number one medical organization in Egypt and the Arab region and proactive in ensuring the right in healthcare for the marginalized groups and those who are in need the most.

**Message**
Working on analyzing and filling the gaps of the healthcare system to provide high quality medical services on the basis of equality and dignity through enabling a charitable healthcare system for whoever cannot afford it, as well as contributing to the development of the health sector.

**Objectives**  

- Providing medical services to whoever deserves them regardless the cost or for how long they will be needed.
- Spreading medical awareness in all the places it serves in.
- Achieving sustainability in funding its activities Core Values.
- Privacy: Mersal ensures the patient's eligibility to receive its services without hurting their dignity or exposing them to any kind of embarrassment.
- Healthcare With No Discrimination: Mersal is an open arm to all patients with no discrimination whatsover; whatever religion, nationality, color, or language, all patients in need are welcomed to receive the organization services.
- High Quality: Mersal provides all types of medical services in the highest possible quality through its network of specialized medical personnel.
- Credibility and Transparency: Mersal announces the size and sources of its fund as well as its administrative and medical expenditures, The foundation financial reports and annual budgets are available through several outlets through which any person can explore how resources are managed. Mersal believes in the importance of being specialized in specific fields and its early choice was the healthcare services.

In the past six years, the organization registered over 25,000 patients from 27 provinces.  Mersal has been seeking to enable access to its services all over the country. And the dream of helping those who are in need whoever they are and whatever the cost and time is still alive, Mersal has worked over the past six years on getting close to its patients throughout their treatment journey.

Mersal Foundation for Charity and Development 

Our research-based matching system motivates people to donate to highly effective charities at GivingMultiplier.org.

**[Giving Multiplier](https://givingmultiplier.org)** is a research project created at Harvard University that matches donations to any charity of your choice and promotes the world's most effective charities.

*Resources to get involved:*

- [Make a donation that gets matched](https://givingmultiplier.org)
- [Become a matching funder](http://givingmultiplier.org/matching) (Donations made on this page will also go toward our matching system.)
- [Sign up to our newsletter](http://eepurl.com/i0GHhc)
- [Learn about our philosophy](https://givingmultiplier.org/philosophy)
- [Create your own fundraiser](https://givingmultiplier.org/fundraisers)

Giving Multiplier

Cuddles Foundation nourishes children in their fight against cancer. Because #Foodheals



**Feed Children. Starve Cancer.**

Every year, approximately 76,000 children in India may develop cancer, with 58% of them being severely malnourished at the time of diagnosis. For these children, nutrition can mean the difference between life and death. Every child deserves a chance at a cure, and we are here to make that happen.

At Cuddles Foundation, we partner with over 40 government and charity cancer hospitals to support children through our FoodHeals program. Our mission is to ensure that children undergoing cancer therapy receive comprehensive nutritional support. This includes access to trained clinical pediatric nutritionists, expert dietary counsel, supplements, hot meals, monthly ration baskets, and caregiver support. Good food helps the medicine work!

This multi-pronged approach tackles a simple but often ignored aspect of a child’s successful recovery from cancer. While undergoing treatment, it is essential that children have freshly prepared, nutritious food in sufficient quantity and don't stay hungry for long periods. The impact of our work is evident. When part of the FoodHeals Program, 82%* of patients improved or maintained their nutritional status, despite cancer therapy like chemotherapy or radiation.

Additionally, 96% of children followed up* on their treatment plan when nutrition was a part of it, demonstrating the program’s effectiveness. Besides the love and affection of our patients, their families, and our supporters, we’ve won some prestigious awards along the way. This includes the National Award for Child Welfare (2015-16), the Akshaya Patra and UN Global Compact Award (2018) and most recently we received the Global CSR & ESG Awards 2024 - Top 10 Best NGOs of the Year (2024).

Join us in our mission to nourish hope and fight childhood cancer. Your support can make a world of difference.

**As per Cuddles annual impact statistics 2023-24*
**Follow-up treatment rate: Patients who returned for a second visit or continued treatment when nutrition was a part of it.*

Cuddles Foundation

We fund bold, high-risk research to silence tinnitus—building a ‘quiet revolution’ through patient-driven, transparent science.

Tinnitus Quest is **a bold, patient-driven global nonprofit** with a singular, transformative goal: to **silence tinnitus**, the persistent ringing, buzzing, or phantom noises that haunt millions worldwide. The organization unites tinnitus sufferers with leading scientists to **fund rapid, targeted research** aimed at delivering real relief. Central to its identity is a fierce commitment to **full transparency**, from how funds are allocated to the progress of funded research.

An estimated **700 million people** globally are afflicted by relentless phantom sounds. Many endure chronic, severe forms that significantly impair sleep, mental health, and quality of life. **William Shatner**, who personally lives with permanent tinnitus and has endorsed Tinnitus Quest, emphasizes the urgency, highlighting that roughly 1%–2% of the population suffer from debilitating, chronic tinnitus for which there are currently no effective treatments.

Despite its prevalence, tinnitus remains dramatically **underfunded and underrecognized,** lagging far behind in both public awareness and research investment. Traditional funding agencies often opt for safe, incremental projects, leaving bold, high-risk ideas ignored. Tinnitus Quest seeks to change that by acting as a much-needed catalyst, energizing research through daring, focused investments.

Tinnitus Quest is the first international organization dedicated exclusively to **high-risk, high-gain tinnitus research**. Instead of playing it safe, the nonprofit focuses on experimental therapeutic approaches, stepping beyond conventional methods. Their research strategy zeroes in on three key domains: basic research into the mechanisms of tinnitus, objective measurement techniques, and experimental treatment testing. Tinnitus Quest deliberately emphasizes the third domain—clinical testing of new therapies—where leverage for rapid, patient-centered breakthroughs is greatest.

**Commitment to openness is foundational:** at least 80% of the budget is funneled directly into research, while overhead remains minimal. Funded projects must provide quarterly public progress reports, enabling real-time visibility into both successes and setbacks, fostering trust and accelerating learning.

**Tinnitus Quest isn’t a typical research institution.** Instead, it operates like a community-powered movement, with governance that includes both patients and researchers. Patients aren’t just beneficiaries—they play active roles in guiding strategy, ensuring that research remains aligned with lived needs and experiences.

**Through live Q&A sessions and webinars,** Tinnitus Quest fosters direct dialogue between patients and top researchers. These forums demystify science and empower patients while helping researchers understand the real challenges faced by those with tinnitus.

**In under a year, Tinnitus Quest has achieved remarkable momentum:** raised over $1M, attracted top researchers like Dr. Daniel Polley (Harvard Medical School) to chair their Innovation Board, gained support from William Shatner, produced awareness videos featuring artists and patients, participated in key conferences such as TRI and ARO to uplift the patient voice, and hosted live Q&A webinars to deepen patient–researcher engagement.

**Whether you’re a patient, researcher, donor, or ally,** there are ways to join the “Quiet Revolution”: donate to fuel vital research, submit ideas for treatments or approaches, volunteer your skills from communications to tech, share your story, or attend live events like webinars and Q&As. Every contribution, financial, intellectual, or emotional, strengthens the movement to silence tinnitus for good.

Tinnitus Quest is more than a nonprofit—it’s a **transparent, patient-led movement pushing the boundaries of tinnitus research and care**. With a focus on impact, openness, and innovation, it has set the stage for real, meaningful change, offering hope to millions afflicted by tinnitus who crave not just treatment, but a cure.

Tinnitus Quest Foundation

The Innovation Center at Saratoga is a makerspace where artists, entrepreneurs, and community members learn, create, and innovate.

The Innovation Center at Saratoga, Inc. is a collaborative makerspace where artists, entrepreneurs, and community members can come together to learn, create, and innovate. 

We provide shared equipment, resources, and programming to support the needs of entrepreneurs and artists. We also provide STEAM educational opportunities for schools, community groups, and individuals.

Innovation Center At Saratoga Inc

Spritely Institute builds, researches, and standardizes networked technology which put people and communities first.


Centralized social media is harmful to society. We are building a gatekeeper-free decentralized system. Our mission is “social media done right”, to put people in control of their own identity and build the technology that would enable a shift to collaborative and intentional security models prioritizing active consent. To accomplish this, we will build a new architecture for the internet: removing the necessity of client-server architecture, replacing it with a participatory peer-centric model.

Spritely’s technology is being released as free and open source software aiming for multiple programming language implementations and eventual open standardization. All of our work, ranging from decentralized identity, peer-to-peer user agents, decentralized social networks, encrypted and portable storage, and distributed object programming infrastructure is being built to enable a gatekeeper-free path where users and content are not tied to a specific server.

Spritely Networked Communities Institute

The Top Charities Fund supports the highest-priority funding needs among our top charities.

We find and recommend outstanding giving opportunities and publish our research to help donors give more effectively and with greater confidence.

All donations here support our Top Charities Fund. Donations to the Top Charities Fund are granted on a rolling basis to support cost-effective funding opportunities at our top charities. We use our latest research to grant the funds to the top charity (or charities) where we believe they’ll do the most good.

Learn more and view past grants at https://www.givewell.org/top-charities-fund


Photo caption: At health centers in Sierra Leone supported by Helen Keller Intl, mothers who bring their children in for twice-yearly vitamin A supplemention can also receive comprehensive counseling about birth control options that are available to them free of charge. Combining family planning and children's healthcare services benefits both mother and child. 2019.

Top Charities Fund

The APC Endowment supports the Arvo Pärt Centre in preserving and researching the creative legacy of Estonian composer Arvo Pärt

The Arvo Pärt Centre Endowment is an investment fund that secures a long-term, independent source of income for the Arvo Pärt Centre, an open meeting place for musicians, researchers, and music lovers interested in Arvo Pärt’s music and world of ideas. Established in 2021, the Endowment enables the Centre to preserve and research Arvo Pärt’s creative heritage, support educational initiatives, and host concerts and residencies that foster a deeper understanding of his work. By distributing a portion of its investment income annually, the Endowment helps the Centre maintain its mission of ensuring that Arvo Pärt’s archive and musical legacy remain accessible to current and future generations, while upholding the values of simplicity, silence, and focused listening that are at the heart of Pärt’s creative philosophy.

Nestled within the pine forests of Laulasmaa, Estonia, the Arvo Pärt Centre serves as a unique environment where visitors can experience music in a space designed for quiet reflection and attentive listening. The Centre holds the composer’s personal archive, including manuscripts, recordings, and documents, and shares these resources through research, publications, and public programs that welcome people of all ages. It offers concerts, film screenings, and exhibitions, creating opportunities for visitors to engage deeply with Pärt’s work in an environment that fosters dialogue between music, silence, and the listener.

Supporting the Endowment means contributing to a sustainable future for the Centre, allowing it to continue welcoming musicians, students, scholars, and visitors while preserving the artistic and spiritual legacy of Arvo Pärt. It ensures the Centre can remain resilient and independent in a changing world, offering a place where Arvo Pärt’s music and archive are preserved, studied, and shared through concerts, education, and research, while nurturing a community that values stillness, listening, and the search for the essential both in music and in life.

Arvo Pärt Centre Endowment (APC Endowment)

Support our mission to ensure trustworthy and safe AI at Apart Research.

We are active contributors and enablers of AI safety research. Our mission is to minimize the risks posed by large-scale AI applications to society. To this end, we conduct research to develop safer AI and nurture talent for AI safety research roles. We organize international research sprints focused on safety topics and support talented researchers in transforming their work into fully published articles.

Apart Research

We search for the charities that save or improve lives the most per dollar.

Our goal is to produce the world's top research on where to give. Free, for everyone.

We recommend a small number of charities that do an incredible amount of good. 

If you would like to donate to our giving funds or individual top charities, please see our projects below. You can donate here or on the Unrestricted Fund page below to make an unrestricted gift to GiveWell to support the full spectrum of our grantmaking and underwrite our ability to continue doing what we do.

GiveWell

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I loved my summer graduate studies at Wroxton the summers of 1970 and 1971. My experience at Wroxton changed my life for the better.

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The Wroxton Abbey Charitable Trust

Taube Center for Jewish Life & Learning

The Wroxton Abbey Charitable Trust

GiveDirectly

The Wroxton Abbey Charitable Trust

Zig Software Foundation Inc

Research