| Compute and other expenses for LLM alignment research | Ethan Josean Perez | $400K | Aug 2023 | |
| Operating Capital for AI Safety Evaluation Infrastructure | Chris Canal | $400K | Oct 2025 | |
| AI Security Startup Accelerator Batch #2 | Finn Metz | $355K | Dec 2025 | |
| Apollo Research: Scale up interpretability & behavioral model evals research | Apollo Research | $339K | Jul 2023 | |
| MATS Program | Ryan Kidd | $290K | Oct 2023 | |
| AI Safety & Society | | $250K | Dec 2024 | |
| Lightcone Infrastructure | Oliver Habryka | $237K | May 2024 | |
| 'Making God': a Documentary on AI Risks for the Public | Connor Axiotes | $205K | Mar 2025 | |
| Seed Funding For Geodesic Research | Cameron Tice | $201K | Jan 2026 | |
| Pilot for new benchmark by Epoch AI | Epoch AI | $200K | Dec 2024 | |
| Removing Hazardous Knowledge from AIs | Alexander Pan | $190K | Dec 2023 | |
| Luthien | Jai Dhyani | $170K | Mar 2025 | |
| Isolating CBRN Knowledge in LLMs for Safety - Phase 2 (Research) | Krishna Patel | $150K | Dec 2025 | |
| Clean Indoor Air for Schools | David Carel | $150K | Oct 2025 | |
| Scoping Developmental Interpretability | Jesse Hoogland | $145K | Jul 2023 | |
| Long-Term Future Fund | Linch Zhang | $141K | Sep 2023 | |
| Keep Apart Research Going: Global AI Safety Research & Talent Pipeline | Apart Research | $131K | May 2025 | |
| Formal Certification Technologies for AI Safety | Mirco Giacobbe | $128K | Nov 2025 | |
| Coordinal Research: Accelerating the research of safely deploying AI systems. | Ronak Mehta | $125K | Apr 2025 | |
| Finishing The SB-1047 Documentary | MichaëL Rubens Trazzi | $119K | Oct 2024 | |
| human intelligence amplification @ Berkeley Genomics Project | Tsvi Benson Tilsen | $108K | Mar 2025 | |
| Improve eligibility for organ donation | Daniela Shuman | $105K | Oct 2025 | |
| General support for SaferAI | SaferAI | $100K | Feb 2025 | |
| Regrant to charities working on developing country nutrition | Joel Tan Jiong Yang | $100K | Feb 2024 | |
| African School of Economics in Zanzibar charter city | Kurtis Lockhart | $100K | Feb 2024 | |
| Promote Georgism | Joseph Caissie | $100K | Feb 2024 | |
| Build a new nonprofit thinktank that advances technological solutions to animal welfare challenges | Robert Yaman | $100K | Feb 2024 | |
| PauseAI US 2025 through Q2 | Pause AI | $100K | Nov 2024 | |
| Development of a Cautionary Tale Feature Film about Gradual Disempowerment | Petr Salaba | $100K | Jul 2025 | |
| Advocate for a specialized pandemic response team at the FDA | 1Day Sooner | $100K | Feb 2024 | |
| Understanding Trust | Abram Demski | $100K | May 2025 | |
| AI Crisis Convening at India AI Impact Summit 2026 | AISA | $100K | Jan 2026 | |
| AI Digest | Adam Binksmith | $98K | Jun 2025 | |
| PauseAI local communities - volunteer stipends | Joep Meindertsma | $94K | Aug 2024 | |
| Funding researcher on frontier AI governance inclusive of global majority | H | $88K | Jul 2025 | |
| YIMBY movement for African cities | Kurtis Lockhart | $85K | Oct 2025 | |
| Next Steps in Developmental Interpretability | Jesse Hoogland | $81K | Jul 2024 | |
| Acausal research and interventions | Chi Nguyen | $80K | Jun 2025 | |
| Charge selective large pore membranes for artificial implantable kidney. | Tugrul Irmak | $80K | Feb 2024 | |
| mRNA for airway disease | Jacob Witten | $80K | Oct 2025 | |
| Help AIs create AI safety tools | Jacob Arbeid | $80K | Oct 2025 | |
| Research introduction of new antibiotics | Yonatan Grad | $78K | Oct 2025 | |
| AI that standardizes and curates bio datasets | 400fe9a6 6614 4e98 A334 F7e70a67f3da | $70K | Oct 2025 | |
| Asterisk AI Blogging Fellowship | Asterisk Magazine | $70K | May 2025 | |
| 10th edition of AI Safety Camp | Remmelt Ellen | $68K | Dec 2023 | |
| Act I: Exploring emergent behavior from multi-AI, multi-human interaction | Ampdot | $68K | Aug 2024 | |
| Good Ancestors (Australia) | Gregory Sadler | $65K | Oct 2025 | |
| Combat global antibiotic resistance | Nnaemeka Emmanuel Nnadi | $60K | Feb 2024 | |
| Use smartphone pupillometry to triage brain injury in rural Missouri. | Anthony James Maxin | $60K | Feb 2024 | |
| Apart incubates and facilitates hundreds of AI safety researchers around the globe. | Esben Kran Christensen | $59K | Feb 2024 | |
| Screwworm Free Future: Seizing the Eradication Window | Screwworm Free Future | $56K | Oct 2025 | |
| Independent research to improve SAEs (4-6 months) | Glen M. Taggart | $55K | Apr 2024 | |
| Synthesizing Standalone World-Models | Thane Ruthenis | $52K | Sep 2025 | |
| Joseph Bloom - Independent AI Safety Research | Joseph Bloom | $51K | Jul 2023 | |
| PIBBSS - General Programs funding or specific funding | PIBBSS | $51K | Jul 2024 | |
| Forecasting global disasters | | $51K | Oct 2025 | |
| Eradicate the hidden factory farming of feeder rodents | GG | $50K | Oct 2025 | |
| The first public benefit biotechnology company with an explicit goal of involuntary suffering abolition. | Joshua Michael Sparks | $50K | Feb 2024 | |
| Lead-acid battery recycling in Philippines | Micaella Rogers | $50K | Oct 2025 | |
| Produce therapeutic food for Ethiopia | Dr. Lewis Wall | $50K | Oct 2025 | |
| Disentangling Political Bias from Epistemic Integrity in AI Systems | David Rozado | $50K | Oct 2025 | |
| Scale up biologics manufacturing | Alexander (Olek) Pisera | $50K | Oct 2025 | |
| Vaccine manufacturing platform | Nishank Bhalla | $50K | Oct 2025 | |
| OpenReg: AI tools for FDA application and reg compliance | Bryan Davis | $50K | Oct 2025 | |
| Software to detect data fabrication | Markus Englund | $50K | Oct 2025 | |
| make and sell far-UVC lamps for air disinfection | Misha Gurevich | $50K | Oct 2025 | |
| Inspect Evals | Justin Olive | $50K | Sep 2025 | |
| EVN General Support Application | Elizabeth Van Nostrand | $50K | Nov 2024 | |
| Philanthropic advising | Tyler John | $50K | Mar 2025 | |
| 11th edition of AI Safety Camp | Remmelt Ellen | $45K | Dec 2024 | |
| HIV/TB clinic in Africa | Matthew Loftus | $45K | Oct 2025 | |
| AI forecasting and policy research by the AI 2027 team | Jonas Vollmer | $44K | May 2025 | |
| Support a thriving and talented community of Filipino EAs | Zian Marie V. Bonoan | $44K | Mar 2024 | |
| Fund Sentinel for Q1-2025 | | $42K | Sep 2024 | |
| Optimizing clinical Metagenomics and Far-UVC implementation. | Miti Saksena | $42K | Aug 2023 | |
| Doom Debates - Podcast & debate show to help AI x-risk discourse go mainstream | Liron Shapira | $41K | Aug 2024 | |
| AI Safety Textbook | Charbel Raphael Segerie | $41K | Apr 2024 | |
| Evaluating Model Attack Selection and Offensive Cyber Horizons | Sean Peters | $41K | Dec 2025 | |
| Recreate the cavity-preventing GMO bacteria BCS3-L1 from precursor | Aaron Silverbook | $41K | Jul 2023 | |
| 12th Edition of AI Safety Camp | Remmelt Ellen | $40K | Jan 2026 | |
| Advertise Christians for Impact (EA for Christians) | JD Bauman | $40K | Oct 2025 | |
| Seed fund for boundaries-based empirical AI safety projects after workshop. | Chris Lakin | $40K | Feb 2024 | |
| Funding for AI safety comms strategy & career transition support | Alex Lintz | $39K | Aug 2024 | |
| General Career Support | Parker Whitfill | $38K | Nov 2025 | |
| Support for Deep Coverage of China and AI | Jordan Schneider | $38K | Jul 2023 | |
| The Metascience Observatory | Daniel Elton | $35K | Oct 2025 | |
| Avoiding Incentives for Performative Prediction in AI | Rubi Hudson | $33K | Aug 2023 | |
| Replicate and extend brain entrainment results | Aleksandr Putilin | $33K | Feb 2024 | |
| Support Riesgos Catastroficos Globales | Jorge AndréS Torres Celis | $33K | Sep 2023 | |
| Bayesian modelling of LLM capabilities from evals | Laurence Aitchison | $32K | Dec 2024 | |
| 3 Months Career Transition into AI Safety Research & Software Engineering | Sean Peters | $32K | Sep 2025 | |
| Support early career journalists covering AI by providing training, funding, and placements at major news outlets. | Cillian Crosson | $32K | Feb 2024 | |
| Activation vector steering with BCI | Lisa Thiergart | $30K | Jul 2023 | |
| Transformative AI scenarios for EU policymakers | Thomas Lingard On Behalf Of Stichting Centre For Future Generations | $30K | Oct 2025 | |
| CaML - AGI alignment to nonhumans | Miles Tidmarsh | $30K | Nov 2025 | |
| Evaluating the Effectiveness of Unlearning Techniques | FazlBarez | $30K | Jun 2024 | |
| Influenza Pandemic Protection on Day 1 through universal priming vaccines | Duncan Purvis | $30K | Feb 2024 | |
| TransformerLens - Bridge Funding | Bryce Meyer | $30K | Jul 2025 | |
| Building Effective Giving ecosystem in India | Chetan Kharbanda | $30K | Oct 2025 | |
| Guaranteed Safe AI Seminars 2026 | Orpheus Lummis | $30K | Oct 2025 | |
| Exploring novel research directions in prosaic AI alignment | Lawrence Chan | $30K | Nov 2023 | |
| Grow An AI Safety Tiktok Channel To Reach Ten Million People | MichaëL Rubens Trazzi | $30K | Aug 2025 | |
| Build anti-mosquito drones | Alex Toussaint | $29K | Feb 2024 | |
| Experiments to test EA / longtermist framings and branding | David Moss | $27K | Nov 2023 | |
| Research Staff for AI Safety Research Projects | | $27K | May 2024 | |
| Fund thebes' model tinkering | Theia Vogel | $26K | Nov 2025 | |
| AI to screen DNA orders | Alejandro Acelas | $26K | Oct 2025 | |
| Convert a hybrid car to chip wood and generate electricity | David Denkenberger | $25K | Feb 2024 | |
| Develop an accessible, low-cost system for single-cell imaging in multiple regions of freely moving organisms | Andrew Luskin | $25K | Feb 2024 | |
| Field building in universities for AI policy careers in the US | Matthew David Fargo | $25K | Dec 2023 | |
| Assess online training platform for health workers in Nigeria | HealthLearn | $25K | Feb 2024 | |
| Offline AI voice restoration device for people with voice disorders | Harry Warne | $25K | Oct 2025 | |
| Validate a solution for ozone generation from far-UVC germicidal light | Jacob Swett | $25K | Feb 2024 | |
| Automatic circuit discovery on sparse autoencoded features | Can Rager | $25K | Dec 2023 | |
| Effective Giving in New Zealand | Effective Altruism New Zealand | $25K | May 2024 | |
| Automated forecasting | Simon Chen | $25K | Oct 2025 | |
| Medical Expenses for CHAI PhD Student | Rachel Freedman | $23K | Jun 2023 | |
| AI-assisted low-cost ultrasound scanner | Venkata Subhash Chandra Sadhu | $23K | Oct 2025 | |
| Towards Shared AI Compute Infrastructure | Haakon Huynh | $23K | Jan 2026 | |
| Scaling AI safety awareness via content creators | Centre Pour La SéCurité De L'IA | $21K | Apr 2025 | |
| Connect For Animals: a platform for ending factory farming | Steven Rouk | $21K | Aug 2024 | |
| Shallow review of AI safety 2024 | Gavin Leech | $21K | Oct 2024 | |
| Dads Against AGI Inc. | John Sherman | $20K | Mar 2025 | |
| Virtue-Ethical Rationality and Training Dynamics | Peli Grietzer | $20K | May 2025 | |
| Athena - New Program for Women in AI Alignment Research | Claire Short | $20K | Dec 2023 | |
| Progress Studies YouTube Channel | Justin Petersen | $20K | Dec 2025 | |
| Scenario analysis and planning platform for more effective developing world agriculture projects | Chris M | $20K | Feb 2024 | |
| 3 months full-time contributing software to Inspect | Anthony Duong | $20K | Aug 2025 | |
| Finish Video Game about AI Girlfriends and Social Peril | Keaton Lee | $20K | Oct 2025 | |
| Create open source predictors for various genetically influenced traits such as intelligence and disease risk | Gene Smith | $20K | Feb 2024 | |
| AI Policy Breakthroughs — Empowering Insiders | Kyle Gracey | $20K | Jul 2024 | |
| Develop an app or website to help parents choose between IVF clinics | Samuel F Celarek | $20K | Feb 2024 | |
| Out of This Box: AI Safety Musical | Guy | $19K | Mar 2025 | |
| Make ALERT happen | | $18K | Dec 2023 | |
| Help Apart Expand Global AI Safety Research | Apart Research | $18K | Dec 2023 | |
| AI Animals and Digital Minds 2025 | Constance Li | $17K | Aug 2024 | |
| An online platform to solve coordination problems and generate leverage through collective action campaigns | Jordan Braunstein | $17K | Feb 2024 | |
| Create a platform for assurance contracts that looks nice. | Tetra Jones | $17K | Feb 2024 | |
| Compute for 4 MATS scholars to rapidly scale promising new method pre-ICLR | Alex Cloud | $16K | Aug 2024 | |
| AI Safety Research Organization Incubator - Pilot Program | Alexandra Bos | $16K | Nov 2023 | |
| New Roots Institute: Empowering the Next Generation to End Factory Farming | Monica Chen | $16K | Aug 2024 | |
| Making 52 AI Alignment Video Explainers and Podcasts | MichaëL Rubens Trazzi | $15K | Feb 2024 | |
| Good Ancestors Policy expenses | Gregory Sadler | $15K | Sep 2023 | |
| VaccinateCA | Karl Yang | $15K | Jul 2023 | |
| Improving fish welfare through producer and retail outreach in Türkiye | İBrahim ÇAğRı Mutaf | $15K | Feb 2024 | |
| Train LLMs in honest introspection | Adam Morris | $15K | Oct 2025 | |
| Groundless Alignment Residency 2025 | Aditya Arpitha Prasad | $15K | Sep 2025 | |
| Help launch the Technical Alignment Research Accelerator (TARA)! | Yanni Kyriacos | $15K | Nov 2024 | |
| Stipend to enable a US PhD student to move to the UK for a temporary role with the UK DSIT | J | $13K | Feb 2024 | |
| Native psilocybin use in Southern Africa | Eli Elster | $13K | Oct 2025 | |
| Conduct field research on informal lead-acid battery recycling supply chains in Nigeria | John Lohier | $13K | Feb 2024 | |
| OPTIC | Saul Munn | $13K | Mar 2023 | |
| Thrive Philanthropy | Jessika Ava, MS, MPA | $13K | Aug 2024 | |
| Testing and spreading messages to reduce AI x-risk | AI Safety And Governance Fund | $13K | Aug 2024 | |
| WhiteBox Research: Training Exclusively for Mechanistic Interpretability | Brian Tan | $12K | Aug 2023 | |
| AI Governance Exchange (focus on China, AI safety), Seed Funding | Yuanyuan Sun | $12K | Mar 2025 | |
| Empirical research into AI consciousness and moral patienthood | Robert Long | $12K | Sep 2023 | |
| Telemedicine platform for Congo | Manoj Nathwani | $12K | Oct 2025 | |
| Systems that "give a damn" | Steve Petersen | $12K | Aug 2025 | |
| The Deal of the Century: Targeted Persuasion Campaign for a US-China AI Treaty | Rufo Guerreschi | $11K | Oct 2025 | |
| Mechanistic Interpretability research for unfaithful chain-of-thought (1 month) | IváN Arcuschin Moreno | $11K | Nov 2024 | |
| Understanding SAE features using Sparse Feature Circuits | Lovis Heindrich | $11K | Jun 2024 | |
| Run five international hackathons on AI safety research | Esben Kran Christensen | $11K | Jul 2023 | |
| A tool for making well sized (~Kelly optimal) bets on manifold | Will Howard | $11K | Feb 2023 | |
| Introductory resources for Singular Learning Theory | Matthew Cameron Farrugia Roberts | $11K | Jul 2023 | |
| BAIS (ex-AIS Hub Serbia) Office Space for (Frugal) AI Safety Researchers | Dusan D Nesic | $10K | Dec 2023 | |
| AI Policy work @ IAPS | Peter Wildeford | $10K | Dec 2023 | |
| Develop technical framework for human control mechanisms for agentic AI systems | Francesca Gomez | $10K | Feb 2025 | |
| AI safety fieldbuilding in Warsaw, Poland (funding for 1 semester) | Piotr Zaborszczyk | $10K | Nov 2024 | |
| Gene editing corn for nutrition | Kasey Markel | $10K | Oct 2025 | |
| BLAM Liberia Seed Project | Saeed Ahmad | $10K | Oct 2025 | |
| Developing a Course on AI x-risk | Johan Fredrikzon | $10K | Aug 2024 | |
| AI scam research targeting seniors | Fred Heiding | $10K | Aug 2025 | |
| Human Inductive Bias Project | Ka Wang Pang | $10K | Oct 2025 | |
| Personal development and better infrastructure for learning, "Anki V2" | Brent Burdick | $10K | Nov 2023 | |
| Fish welfare training in Nigeria | Felix Onyeka Nwose | $10K | Oct 2025 | |
| Civitech Incubator | Lincoln Quirk | $10K | Jan 2026 | |
| Survey for LLM Self-Knowledge and Coordination Practices | Francisco Carvalho | $10K | Aug 2024 | |
| Project on optimal government hedging against labour automation | Nathan Barnard | $9K | Aug 2025 | |
| Forecasting - AI Governance Policies | Tolga Bilge | $9K | Aug 2023 | |
| Calibration City | Wasabipesto | $8.9K | Aug 2024 | |
| [AI Safety Workshop @ EA Hotel] Autostructures | Sahil | $8.6K | Oct 2024 | |
| Investigating the Effects of IF in the reversal of Type 2 Diabetes Mellitus. | Ambreen Deol | $8.5K | Mar 2024 | |
| Exploring feature interactions in transformer LLMs through sparse autoencoders | Kunvar Thaman | $8.5K | Dec 2023 | |
| Charting the Policy Landscape of Advanced Education in America | Thomas Briggs | $8.3K | Oct 2025 | |
| Estimating annual burden of airborne disease (last mile to MVP) | Joel Becker | $8.2K | Oct 2023 | |
| Subsidize Real Money Prediction Markets on High Impact Topics | Ezra Brodey | $8K | Mar 2023 | |
| Tardigrade stress tolerance genes that modified for improved performance in human cells. | Joshua Morgan | $8K | Feb 2024 | |
| Athena 2.0 | Claire Short | $8K | Aug 2024 | |
| Mitigating Reward Hacking Through RL Training Interventions | Aria Wong | $7.9K | Feb 2026 | |
| Elizabeth and Timothy Podcast on values in Effective Altruism (Funded) | Elizabeth Van Nostrand | $7.8K | Oct 2024 | |
| Cadenza Labs: AI Safety research group working on own interpretability agenda | Cadenza Labs | $7.8K | Nov 2023 | |
| Provide Rationality / EA Education at University of Maryland | Max Morawski | $7.8K | Mar 2023 | |
| Videos on UK Free Speech | Sam Glover | $7.7K | Aug 2025 | |
| Normie-friendly prediction market interfaces | Charlie Molthrop | $7K | Oct 2025 | |
| Support for SAELens and other Decode Research Projects | David Chanin | $6.8K | Aug 2025 | |
| Alignment Is Hard | Alexander Bistagne | $6.1K | Jul 2023 | |
| Measuring the Epistemic Cost-Effectiveness of AI Safety Content | Aditya Mehta | $6.1K | Oct 2025 | |
| A Lumenator Company, or: A More Ambitious Life Trajectory | Adrian Regenfuss | $6K | Sep 2023 | |
| Hallucination Detector | Oscar Balcells Obeso | $6K | May 2025 | |
| Search for more solar system objects | Ben Engebreth | $6K | Oct 2025 | |
| Investigating and informing the public about the trajectory of AI | Epoch AI | $6K | Jan 2025 | |
| Mapping neuroscience and mechanistic interpretability | Zhonghao He | $6K | Dec 2023 | |
| Scaling Legal Impact for Chickens to make factory-farm cruelty a liability | Alene Georgia Anello | $5.7K | Feb 2024 | |
| Publish a book on Egan education for parents | Brandon Hendrickson | $5.6K | Feb 2024 | |
| Animal Advocacy Africa | Cameron King | $5.6K | Aug 2024 | |
| Wise AI: Fine-Tune an Open Source Model | Oliver Klingefjord | $5.5K | Jan 2024 | |
| AI-Plans.com | Kabir Kumar | $5.4K | Jan 2024 | |
| Holly Elmore organizing people for a frontier AI moratorium | Holly Elmore | $5.3K | Jul 2023 | |
| Orexin Pilot Experiment for Reducing Sleep Need | Niplav | $5.2K | May 2025 | |
| Bridge Funding for the Sydney AI Safety Hub (SASH) | Yanni Kyriacos | $5.2K | Feb 2025 | |
| Scaling Training Process Transparency | Robert Krzyzanowski | $5.2K | Nov 2023 | |
| AI, Animals, and Digital Minds 2024 Conference and Retreat | Constance Li | $5.1K | Jun 2024 | |
| Is electrical stunning a humane slaughter method for decapods? | Nino O’Shea Nejad | $5K | Oct 2025 | |
| FloraForge: Aesthetic Gene Editing in Petunias | Justin Bianchini | $5K | Nov 2025 | |
| Study land reform | Mark Webb | $5K | Feb 2024 | |
| "Sweeten" training corpuses with stories of nice AI | Aaron Silverbook | $5K | Oct 2025 | |
| Graduate School Application Fee for Students from Third World Country | Ammon Lam | $5K | Apr 2024 | |
| Design budget for rebuilding the dating site we all want back. | Shreeda Segan | $5K | Jun 2024 | |
| Improving farmed fish welfare in Egypt | Alexandria Beck | $5K | May 2025 | |
| 80,000 Hours | JøRgen LjøNes | $4.9K | Aug 2024 | |
| EA Christian / CFI Community | JD Bauman | $4.9K | Aug 2024 | |
| Superforecaster predictions of long-term impacts | David Rhys Bernard | $4.5K | Feb 2023 | |
| Metaculus x Givewell Forecasting Tournament | Leonard Barrett | $4.5K | Nov 2024 | |
| AI scam research targeting seniors | Fred Heiding | $4.5K | Jun 2025 | |
| The Base Rate Times | Marcel Van Diemen | $4.3K | Jul 2023 | |
| Aquatic Animal Alliance: A Global Movement for Neglected Species | Cecilia Valenza | $4.2K | Aug 2024 | |
| Animal Advocacy Innovation Hub in the Bay Area | Constance Li | $4.1K | Feb 2025 | |
| Preventing Worst Case Pandemics Symposium @ Cambridge | Grace Braithwaite | $4.1K | May 2024 | |
| Platform for migrants to start legal & profitable microbusinesses. | Emily Kerr Finell | $4K | Feb 2024 | |
| Train great open-source sparse autoencoders | Tom McGrath | $4K | May 2024 | |
| Pro-Animal Future | Aidan Kankyoku | $4K | Aug 2024 | |
| Visa fee support for Australian researcher to join a fellowship with Anthropic | L | $4K | Nov 2025 | |
| Support funding for Hardeep Gambhir's gap semester | Hardeep Singh Gambhir | $4K | Aug 2023 | |
| LEAH Coworking Space | Joseph Hardie | $3.8K | Aug 2024 | |
| Hive Slack - an active community space for engaged farmed animal advocates | Sofia Balderson | $3.7K | Aug 2024 | |
| Impact Assessment of Social Programs | Devansh Mehta | $3.5K | Feb 2023 | |
| Wasabipesto's Umbrella Project | Wasabipesto | $3.5K | Nov 2023 | |
| Metaculus' First Animal-Focused Forecasting Tournament | Aditi Basu | $3.4K | Oct 2025 | |
| Using M&E to increase impact in the animal cause area, by The Mission Motor. | N. Peracha | $3.4K | Aug 2024 | |
| Translation of BlueDot Impact's AI alignment curriculum into Portuguese | Luan Rafael Marques De Oliveira | $3.3K | Dec 2023 | |
| aCFAR 2025/6 Fundraiser | Anna Salamon | $3.3K | Dec 2025 | |
| Giving What We Can | Lucas Moore | $3.2K | Aug 2024 | |
| Run a public online Turing Test with a variety of models and prompts | Camrobjones | $3.1K | Feb 2024 | |
| Demonstration of LLMs deceiving and getting out of a sandbox | Igor Ivanov | $3.1K | Jun 2025 | |
| Attention-Guided-RL for Human-Like LMs | Scott Viteri | $3.1K | Mar 2025 | |
| Help a Bootstrapped AI Risk Literacy Founder Get To IASEAI 2026 in Paris | Aashkaben Kalpesh Patel | $3K | Jan 2026 | |
| Split Personality Training | Florian Dietz | $3K | Apr 2025 | |
| Tooling + Model Orgs for CoT Faithfulness Research | Sudarsh Kunnavakkam | $3K | Jul 2025 | |
| Benchmarking and comparing different evaluation awareness metrics | Hieu Minh Nguyen | $3K | Aug 2025 | |
| Explainer and analysis of CNCERT/CC (国家互联网应急中心) | Alexa Pan | $3K | Dec 2023 | |
| Live Governance | Murray Buchanan | $3K | Nov 2024 | |
| Visa fee support for US researcher to take on a temporary role with the UK AISI | S | $3K | Feb 2024 | |
| Animal Advocacy Strategy Forum | Rethink Priorities | $2.9K | Aug 2024 | |
| Crystal Ballin' Podcast | Brian T. Edwards | $2.8K | Mar 2023 | |
| A Happier World (YouTube channel promoting EA ideas) | Jeroen Willems | $2.8K | Apr 2024 | |
| Building Bridges: Effective Animal Advocacy in the Global South | Caroline Araujo De Oliveira | $2.7K | Aug 2024 | |
| Kickstarting For Good - High-Impact Nonprofit Incubation Program | SebastianJoy | $2.6K | Aug 2024 | |
| FarmKind - A donation platform creating new donors for effective animal advocacy | Aidan Alexander | $2.6K | Aug 2024 | |
| Coursetexts | Coursetexts | $2.5K | May 2025 | |
| London Manifold.love dating shows | Aleksandr Putilin | $2.5K | Dec 2023 | |
| Fund a Fellow for the Cooperative AI Research Fellowship! | Leo Hyams | $2.5K | Sep 2025 | |
| EEG using a generalizable ML model + 32 channel PCB | Sophia Pung | $2.5K | Jan 2024 | |
| AI Safety Los Angeles (AISLA) | Kristina Vaia | $2.5K | Jul 2025 | |
| Neuronpedia - Open Interpretability Platform | Johnny Lin | $2.5K | Jul 2023 | |
| AI Alignment Research Lab for Africa | Jonas Kgomo | $2.5K | Jul 2023 | |
| Play money prediction markets | Case Sandberg | $2.4K | Aug 2024 | |
| Comparing forecasting platform accuracy | Jack | $2.2K | Mar 2023 | |
| Future-Proofing Forecasting: Easy Open-Source Solution | Osnat Katz | $2.1K | Aug 2024 | |
| Educate the public about high impact causes | Alex Khurgin | $2K | Feb 2024 | |
| WhiteBox Research’s AI Interpretability Fellowship | Brian Tan | $2K | Jul 2024 | |
| Agent Island: An Environment for Interagent Cooperation and Conflict | Connacher Murphy | $2K | Feb 2026 | |
| Reflective altruism | David Thorstad | $2K | Jul 2023 | |
| Unprompted Unfaithful Chain of Thought Dataset Project | Robert Krzyzanowski | $2K | Jan 2025 | |
| SafePlanBench: evaluating a Guaranteed Safe AI Approach for LLM-based Agents | AgustíN Martinez Suñé | $2K | Jan 2025 | |
| Teamwork - professional EA co-working space in Berlin | Anne Schulze | $1.9K | Aug 2024 | |
| Finishing a Video on the Google DeepMind Hunger Strike | MichaëL Rubens Trazzi | $1.8K | Oct 2025 | |
| Collaborative Resolution of Political Controversies | EB Team | $1.7K | Mar 2023 | |
| Travel grant to present AI safety paper at ACM FAccT | Max Kaufmann | $1.6K | Jun 2024 | |
| Mirrorbot | Joris Kerkhoff | $1.6K | Nov 2023 | |
| Discovering latent goals (mechanistic interpretability PhD salary) | Lucy Farnik | $1.6K | Jul 2023 | |
| Support EA NZ's operations | Effective Altruism New Zealand | $1.5K | Aug 2024 | |
| Write a good primer on political change. | Spencer Orenstein | $1.5K | Feb 2024 | |
| The First Workshop on Mechanistic Interpretability for Vision | Tamar Rott Shaham | $1.5K | May 2025 | |
| Travel funding for International Conference on Learning Representations | Joar Skalse | $1.5K | May 2024 | |
| The AI Governance Archive (TAIGA) | David Corfield | $1.5K | Aug 2024 | |
| Covid Work By Elizabeth VN/Aceso Under Glass | Elizabeth Van Nostrand | $1.5K | Aug 2024 | |
| Hive Highlights Newsletter - farmed animal advocacy upd with 7k/month views | Sofia Balderson | $1.5K | Aug 2024 | |
| Blog about Forecasting Global Catastrophic Risks | Damien Laird | $1.4K | Feb 2023 | |
| Effective Altruism Meetup, Abuja, Nigeria | Daniel Elabi | $1.4K | Aug 2024 | |
| "Contemporary Issues in Animal Rights Law" online course | Marine Lercier | $1.4K | Aug 2024 | |
| 1200€ to move in SF for an international high-level event and meetings | Tom David | $1.3K | Nov 2024 | |
| Retroactive: Presenting a poster at the ICML technical AI governance workshop | EvžEn Wybitul | $1.3K | Nov 2025 | |
| Biosecurity bootcamp by EffiSciences | Jonathan Samuel Claybrough | $1.3K | Jan 2025 | |
| Social Media Strategy for EA Orgs | Marisa Vogiatzi | $1.2K | Aug 2024 | |
| Travel funding to the International Conference on Algorithmic Decision Theory. | Joss Oliver | $1.2K | Sep 2024 | |
| Pandemic Interventions Course - Introductory Biosecurity Syllabus | Lin Bowker Lonnecker | $1.1K | Aug 2024 | |
| Enabling a Student to Present his Mechanistic Interpretability Work at NeurIPS | Chris Wendler | $1.1K | Oct 2025 | |
| BioBind for the Amazon | Tom O’Haire | $1.1K | Aug 2024 | |
| Budget for events aiming to "mainstream" EA in Sweden | Jonas Ludvig Daniel Wernstedt | $1K | Aug 2024 | |
| Fatebook and Quantified Intuitions | Adam Binksmith | $1K | Aug 2024 | |
| Adjacent News | Lucas Kohorst | $1K | Aug 2024 | |
| Make large-scale analysis of Python code several orders of magnitude quicker | Tom Forbes | $1K | Mar 2023 | |
| Distribute HPMOR copies in Bangalore, India | Aditya Arpitha Prasad | $1K | Feb 2024 | |
| Build an app to track ones impact on animal cruelty | Sai Deep Tetali | $1K | Feb 2024 | |
| Implicit planning in LLMs Paper | Jim Maar | $1K | May 2025 | |
| Youtube tutorial videos about computational biology and bioinformatics | Mike Saint Antoine | $1K | Feb 2024 | |
| Talos Network | Cillian Crosson | $1K | Dec 2023 | |
| Update Big List of Cause Candidates | David Federico Rivadeneira | $1K | Dec 2023 | |
| Impact Accelerator Program: Biggest career program for experienced professionals | Nina Friedrich | $978 | Aug 2024 | |
| Manifold x College Admissions | Cc6 | $949.32 | Dec 2023 | |
| Journal of Animal Rights Law | Marine Lercier | $911 | Aug 2024 | |
| Manifold Markets Add-on for Google Sheets | JesúS Francisco Quevedo Osegueda | $879.69 | Feb 2023 | |
| Overcoming inertial barriers to collective action through anonymous coordination | Jordan Braunstein | $822 | Aug 2024 | |
| AI Safety Reading Group at metauni [Retrospective] | Matthew Cameron Farrugia Roberts | $815 | Aug 2024 | |
| Commissions for a Cause - a Profit for Good project | Brad West | $801 | Aug 2024 | |
| Manifold feature to improve non-resolving popularity markets | Kenan Schaefkofer | $800 | Mar 2023 | |
| Manufacture Manyfold Manifolders in the Maritime Metropolis | Robert Cousineau | $800 | Nov 2023 | |
| Help me create a free programming school in my city | MatíAs Federico Ciruelos | $800 | Nov 2024 | |
| Giving free AI safety books for potentially high-impact individuals | Aidar Toktargazin | $761 | Jun 2025 | |
| AI Governance YouTube Channel | Gaurav Yadav | $732 | Aug 2024 | |
| [Urgent] Top-up funding to present poster at the Tokyo AI Safety Conference | Matthew Farr | $700 | Mar 2025 | |
| Forecasting Meetup Network - Washington, DC pilot (4 meetups) | David Glidden | $677 | Aug 2024 | |
| Accelerating the AI Safety talent pipeline in South Africa| Matched donations | Carmen Csilla Medina | $656 | Aug 2024 | |
| Artificial General Intelligence (AGI) timelines ignore the social factor at their peril | Trevor Klee | $650 | Mar 2023 | |
| Year one of AI Safety Tokyo | Blaine William Rogers | $600 | Feb 2024 | |
| Helping to change the stray animal crisis in Mexico | Ace Malik | $600 | Aug 2024 | |
| Making God's Post-Production: Aiming for Netflix | Connor Axiotes | $550 | Aug 2025 | |
| VoiceDeck | Devansh Mehta | $538 | Aug 2024 | |
| Sentience Politics | Melina Tan | $535 | Aug 2024 | |
| Runway till January: Amplify's funding ask to market EA & AI Safety | Gergő GáSpáR | $520 | Nov 2025 | |
| Building a Culture of Care: Educating on Animal Welfare in Somalia | Abdiaziz Idiris Mohamud | $520 | Aug 2024 | |
| Kickstarting EA Latvia community | Effective Altruism Latvia | $507 | Aug 2024 | |
| Democratising charity evaluations | Sasha Cooper | $501 | Sep 2024 | |
| AI-Plans.com Critique-a-Thon $500 Prize Fund Proposal | Kabir Kumar | $500 | Jul 2023 | |
| Rabbitholeathon Event Food | Jacob Cohen | $500 | Dec 2024 | |
| One semester living expenses for MIT-based researcher | Vikram (Vik) Gupta | $500 | Jul 2023 | |
| Emergency travel funding to attend EA Global: New York 2025 | Sheikh Abdur Raheem Ali | $500 | Oct 2025 | |
| Database of the Most Impactful Research Questions by Discipline and Cause Area | Joel Christoph | Effective Thesis | $500 | Feb 2024 | |
| Funding for Solar4Africa app development | Sophia Pung | $500 | Jul 2023 | |
| News through prediction markets | Marcel Van Diemen | $499 | Feb 2024 | |
| SirCryptomind Moderation | X | $400 | Feb 2024 | |
| Invest in the Conflux Manifold Media Empire(??) | Jacob Cohen | $310.58 | Nov 2023 | |
| Manifold merch store | Tobiasvyseri | $302 | Nov 2023 | |
| Manifold Tournaments | Isaac King | $262.5 | Nov 2023 | |
| Why I think strong general AI is coming soon | Ross Nordby | $60 | Mar 2023 | |
| CHAT Diplomacy | John Buridan | $50 | May 2023 | |
| The Grass is Greener: Skirting Deflation via Strong Overseas Growth. Again. | Jason M. Kingodn | $40 | Jan 2024 | |
| China’s Incoming AI Ethics Leadership Push | Emmie Hine | $40 | Jan 2024 | |
| Satoshi's Antithesis: China to use CBDC to Boost CNY Trade | Will Peracchio | $40 | Jan 2024 | |
| The Looming Super-Bug Crisis | Nick Ayrton | $40 | Jan 2024 | |
| A Critical Study of the EU’s Anti-Subsidy Probe into Chinese Electric Vehicles | Sebastian Contin Trillo Figueroa | $40 | Jan 2024 | |
| Trading bot guide | Nikki | $20 | Dec 2023 | |
| Lost Ones in-person meetups | Yoyo Y | $10 | Aug 2024 | |