We, the AIM Board and outgoing CEO Joey Savoie, are delighted to announce that Samantha Kagel has been selected as AIM's new CEO, effective December 1, 2025. Over the last few months, we have been engaged in a highly important activity: finding AIM's next CEO. This was not an easy position to fill, as we sought someone who could lead the organizati…

Cross-posted from Good Structures. For impact-minded donors, it's natural to focus on doing the most cost-effective thing. Suppose you’re genuinely neutral on what you do, as long as it maximizes the good. If you’re donating money, you want to look for the most cost-effective opportunity (on the margin) and donate to it. But many organizations and …

Today we’re announcing a new cluster headache advocacy and research initiative: ClusterFree Learn more about how you (and anyone) can help. Our mission ClusterFree's mission is to help cluster headache patients globally access safe, effective pain relief treatments as soon as possible through advocacy and research. Cluster headache (also known as ‘…

Big news from Open Philanthropy Coefficient Giving today: Today, Open Philanthropy is becoming Coefficient Giving. Our mission remains the same, but our new name marks our next chapter as we double down on our longstanding goal of helping more funders increase their impact. We believe philanthropy can be a far more vital force for progress than it …

Note: This post was crossposted from the Open Philanthropy Farm Animal Welfare Research Newsletter by the Forum team, with the author's permission. The author may not see or respond to comments on this post. People can’t get enough protein. Fully 61% of Americans say they ate more protein last year — and 85% intended to eat more this year. Last wee…

The Center for Wild Animal Welfare (CWAW) is a new policy advocacy organization, working to improve the lives of wild animals today and build support for wild animal welfare policy. We’re now fundraising for our first year, and the next $60,000 will be matched 1:1 by a generous supporter. We’ve already started engaging policymakers on wild animal-f…

To a first approximation, all farmed animals are bugs. (Recalling, of course, that shrimps is bugs.) We don’t know much about their needs in current production systems. The Arthropoda Foundation is trying to fix that. If we want to help the most numerous farmed animals, we have to answer some basic empirical questions. Arthropoda funds the scientis…

It's hard to divide anything 50/50. In many families, even if both parents have paid jobs, one parent will lean into parenting more, and the other will lean harder into paid work. In male/female couples it's usually the woman who owns more of the parenting work, and that can feel unfair if the arrangement comes from assumptions rather than a willin…

Long time lurker, first time poster - be nice please! :) I was searching for summary data of EA funding trends, but couldn't find anything more recent than Tyler's post from 2022. So I decided to update it. If this analysis is done properly anywhere, please let me know. The spreadsheet is here (some things might look weird due to importing from Exc…

Author's note: This is an adapted version of my recent talk at EA Global NYC (I’ll add a link when it's available). The content has been adjusted to reflect things I learned from talking to people after my talk. If you saw the talk, you might still be interested in the “some objections” section at the end. Summary Wild animal welfare faces frequent…

This is a crosspost from my Substack, where people have been liking and commenting a bunch. I'm too busy during my self-imposed version of Inkhaven to engage much – yes, pity me, I have to blog – but I don't want to leave Forum folks out of the loop! I’ve been following Effective Altruism discourse since 2014 and involved with the Effective Altruis…

Cross-post from Good Structures. Over the last few years, I helped run several dozen hiring rounds for around 15 high-impact organizations. I've also spent the last few months talking with organizations about their recruitment. I've noticed three recurring themes: Candidates generally have a terrible time Work tests are often unpleasant (and the be…

16 minute read We update our list of Recommended Charities annually. This year, we announced recommendations on November 4. Each year, hundreds of billions of animals are trapped in the food industry and killed for food —that is more than all the humans who have ever walked on the face of the Earth.1 When faced with such a magnitude of suffering, i…

(Audio version, read by the author, here, or search for "Joe Carlsmith Audio" on your podcast app.) Last Friday was my last day at Open Philanthropy. I’ll be starting a new role at Anthropic in mid-November, helping with the design of Claude's character/constitution/spec. This post reflects on my time at Open Philanthropy, and it goes into more det…

This is the latest in a series of essays on AI Scaling. You can find the others on my site. Summary: RL-training for LLMs scales surprisingly poorly. Most of its gains are from allowing LLMs to productively use longer chains of thought, allowing them to think longer about a problem. There is some improvement for a fixed length of answer, but not en…

TL;DR: I took the 🔸10% Pledge in 2016 and haven’t kept to it consistently. I’ve decided not to pay the backlog donations, and instead to recommit fresh from today, with simple systems to keep me on track. Sharing this for transparency and in the hope it may be helpful to others - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -…

Many thanks to @Felix_Werdermann 🔸 @Engin Arıkan and @Ana Barreiro for your feedback and comments on this, and for the encouragement from many people to finally write this up into an EA forum post. For years, much of the career advice in the Effective Altruism community has implicitly (or explicitly) suggested that impact = working at an EA nonprof…

Summary As part of our ongoing work to study how to best frame EA, we experimentally tested different phrases and sentences that CEA were considering using on effectivealtruism.org. Doing Good Better taglines We observed a consistent pattern where taglines that included the phrase ‘do[ing] good better’ received less support from respondents and ins…

This is a link post. In Ugandan villages where non-governmental organisations (NGOs) hired away the existing government health worker, infant mortality went up. This happened in 39%[1] of villages that already had a government worker. The NGO arrived with funding and good intentions, but the likelihood that villagers received care from any health w…

This is a link post. Biological risks are more severe than has been widely appreciated. Recent discussions of mirror bacteria highlight an extreme scenario: a single organism that could infect and kill humans, plants, and animals, exhibits environmental persistence in soil or dust, and might be capable of spreading worldwide within several months. …

I’ve used the phrase “entertainment for EAs” a bunch to describe a failure mode that I’m trying to avoid with my career. Maybe it’d be useful for other people working in meta-EA, so I’m sharing it here as a quick draft amnesty post. There's a motivational issue in meta-work where it's easy to start treating the existing EA community as stakeholders…

All quotes are from their blog post "Why we chose to invest another $100 million in cash transfers", highlights are my own: Today, we’re announcing a new $100 million USD commitment over the next four years to expand our partnership with GiveDirectly and help empower an additional 185,000 people living in extreme poverty. We’re also funding new res…

I have some claim to be an “old hand” EA:[1] I was in the room when the creation Giving What We Can was announced (although I vacillated about joining for quite a while) I first went to EA Global in 2015 I worked on a not-very successful EA project for a while But I have not really been much involved in the community since about 2020. The interesti…

TLDR EA is a community where time tracking is already very common and yet most people I talk to don't because It's too much work (when using toggl, clockify, ...) It's not accurate enough (when using RescueTime, rize, ...) I built https://donethat.ai that solves both of these with AI as part of AIM's Founding to Give program. It's live on Product H…

The following is a quick collection of forecasting markets and opinions from experts which give some sense of how well-informed people are thinking about the state of US democracy. This isn't meant to be a rigorous proof that this is the case (DM me for that), just a collection which I hope will get people thinking about what's happening in the US …

or Maximizing Good Within Your Personal Constraints Note: The specific numbers and examples below are approximations meant to illustrate the framework. Your actual calculations will vary based on your situation, values, and cause area. The goal isn't precision—it's to start thinking explicitly about impact per unit of sacrifice rather than assuming…

This post is based on a memo I wrote for this year's Meta Coordination Forum. See also Arden Koehler's recent post, which hits a lot of similar notes. Summary The EA movement stands at a crossroads. In light of AI's very rapid progress, and the rise of the AI safety movement, some people view EA as a legacy movement set to fade away; others think w…

Here's a talk I gave at an EA university group organizers’ retreat recently, which I've been strongly encouraged to share on the forum. I'd like to make it clear I don't recommend or endorse everything discussed in this talk (one example in particular which hopefully will be self-evident), but do think serious shifts in how we engage with ethics an…

TL;DR - AIM's applicants skew towards global health & development. We’ve recommended four new animal welfare charities, have the capacity to launch all four, but expect to struggle to find the talent to do so. If you’ve considered moving into animal welfare work, applying to Charity Entrepreneurship to launch a new charity in the space could be of …

Summary: Consumers rejected genetically modified crops, and I expect they will do the same for cultivated meat. The meat lobby will fight to discredit the new technology, and as consumers are already primed to believe it's unnatural, it won’t be difficult to persuade them. When I hear people talk about cultivated meat (i.e. lab-grown meat) and how …

Note: I am the web programme director at 80,000 Hours and the view expressed here currently helps shape the web team's strategy. However, this shouldn't be taken to be expressing something on behalf of 80k as a whole, and writing and posting this memo was not undertaken as an 80k project. 80,000 Hours, where I work, has made helping people make AI …

Intro and summary “How many chickens spared from cages is worth not being with my parents as they get older?!” - Me, exasperated (September 18, 2021) This post is about something I haven’t seen discussed on the EA forum but I often talk about with my friends in their mid 30s. It's about something I wish I'd understood better ten years ago: if you a…

It's been several years since I was an EA student group organiser, so please forgive any part of this post which feels out of touch (& correct me in comments!) Wow, student group organising is hard. A few structural things that make it hard to be an organiser: You maybe haven’t had a job before, or have only had kind of informal jobs. So, you might…

Hi, have you been rejected from all the 80K listed EA jobs you’ve applied for? It sucks, right? Welcome to the club. What might be comforting is that you (and I) are not alone. EA Job listings are extremely competitive, and in the classic EA career path, you just get rejected over and over. Many others have written about their rejection experience,…

Early work on ”GiveWell for AI Safety” Intro EA was founded on the principle of cost-effectiveness. We should fund projects that do more with less, and more generally, spend resources as efficiently as possible. And yet, while much interest, funding, and resources in EA have shifted towards AI safety, it's rare to see any cost-effectiveness calcula…

There's a huge amount of energy spent on how to get the most QALYs/$. And a good amount of energy spent on how to increase total $. And you might think that across those efforts, we are succeeding in maximizing total QALYs. I think a third avenue is under investigated: marginally improving the effectiveness of ineffective capital. That's to say, im…

Note: This post was crossposted from the Open Philanthropy Farm Animal Welfare Research Newsletter by the Forum team, with the author's permission. The author may not see or respond to comments on this post. How I decided what to say — and what not to I’m excited to share my TED talk. Here I want to share the story of how the talk came to be, and t…

TL;DR: If a (meta) org had a meaningful impact on you (in line with what they hope to achieve), you should probably tell them. It is essential for their impact reporting, which is essential for them to continue operating. You are likely underestimating just how valuable your story is to them. It could be thousands of dollars worth. Thanks to Toby T…

Context: I’m a senior fellow at Conservation X Labs (CXL), and I’m seeking support as I attempt to establish a program on humane rodent fertility control in partnership with the Wild Animal Initiative (WAI) and the Botstiber Institute for Wildlife Fertility Control (BIWFC). CXL is a biodiversity conservation organization working in sustainable tech…

I told someone recently I would respect them if they only worked 40 hours a week, instead of their current 50-60. What I really meant was stronger than that. I respect people who do the most impactful work they can — whether they work 70 hours a week because they can, 30 hours so they can be home with their kid, or 15 hours because of illness or bu…

How to prevent infighting, mitigate status races, and keep your people focused. Cross-posted from my Substack. Organizational culture changes rapidly at scale. When you add new people to an org, they’ll bring in their own priors about how to operate, how to communicate, and what sort of behavior is looked-up to. Despite rapid changes, in this post …

This is a link post. There are some moments of your life when the reality of suffering really hits home. Visiting desperately poor parts of the world for the first time. Discovering what factory farming actually looks like after a childhood surrounded by relatively idyllic rural farming. Realising too late that you shouldn’t have clicked on that vi…

My new book, Altruismo racional, is now on presale. It is my attempt at presenting a compelling case for a particular strand of "classical EA"[1]: one that emphasizes caring deeply about global health and poverty, a rational approach to giving, the importance of cost-effectiveness, and the 🔸10% Pledge. In this post, I provide some context on my rea…

Note: This post was crossposted from the Open Philanthropy Farm Animal Welfare Research Newsletter by the Forum team, with the author's permission. The author may not see or respond to comments on this post. Why ending the worst abuses of factory farming is an issue ripe for moral reform I recently joined Dwarkesh Patel's podcast to discuss factory…

I’m a long-time GiveWell donor and an ethical vegan. In a recent GiveWell podcast on livelihoods programs, providing animals as “productive assets” was mentioned as a possible program type. After reaching out to GiveWell directly to voice my objection, I was informed that because GiveWell's moral weights currently don’t include nonhuman animals, an…

Giving What We Can has reached 10,000 🔸10% pledgers! We see this as an important milestone on the road to a cultural norm, and we’ve made a video to celebrate: If you’re a 🔸10% or 🔹Trial pledger, we’d love for you to post about the 10k milestone on your social channels! You can find templates here. And if you are a 🔸10% pledger, a sincere thank you…

This is a link post. This is a personal essay about my failed attempt to convince effective altruists to become socialists. I started as a convinced socialist who thought EA ignored the 'root causes' of poverty by focusing on charity instead of structural change. After studying sociology and economics to build a rigorous case for socialism, the pro…

Today, Forethought and I are releasing an essay series called Better Futures, here.[1] It's been something like eight years in the making, so I’m pretty happy it's finally out! It asks: when looking to the future, should we focus on surviving, or on flourishing? In practice at least, future-oriented altruists tend to focus on ensuring we survive (o…

This is a cross post written by Andy Masley, not me. I found it really interesting and wanted to see what EAs thought of his arguments. This post was inspired by similar posts by Tyler Cowen and Fergus McCullough. My argument is that while most drinkers are unlikely to be harmed by alcohol, alcohol is drastically harming so many people that we shou…

This morning I was looking into Switzerland's new animal welfare labelling law. I was going through the list of abuses that are now required to be documented on labels, and one of them made me do a double-take: "Frogs: Leg removal without anaesthesia." This confused me. Why are we talking about anaesthesia? Shouldn't the frogs be dead before having…