“Regional EA groups should be incubators, not communities. Hot takes on EA community building strategy” by Erik Jentzen

0:00Regional EA Groups should be incubators, not communities. Hot Takes on EA Community Building Strategy By Eric Jensen Published on September 4, 2026 Epistemic Status Hot Takes I have thought quite a bit about EA Community Building Strategy over the past two years, but the style of this post is not well-reasoned and explained. I have been planning to publish something like this for months, kept pushing it back, and now I just want to get it out. Heading Why am I writing this? For two years now I have been a full-time community builder at EA Switzerland. In those two years I have seen very little high-level public discussion about EA Community Building, EA CB the Strategy. With this post I hope to spark the discussion and to add my two cents. With DA CB I mean what national or city groups like EA Switzerland do or should do.

1:01Heading TLDR General Takes There's a list of bullet points here. EA Community Building is a fuzzy term. It is not clear what it actually means. Which programmes count as a general EA CB and which are something else? EA CB is an unattractive career path. Low pay, yearly grants, low social acceptance outside the bubble. It is hard to get funding for EA CB work. If the third wave of philanthropy is coming and the ecosystem is actually excited about meta-EA organisations, there is very little signaling of that towards current EA CB orgs. Within EA CB orgs we are constantly hustling. 80-20th is the rule, always. We feel like we don't have time to think about the bigger picture. We make very little progress in finding out what the best strategy is. We go with the flow of the funders.

2:01We do what gets funded. That's the end of the list. Strategy takes. There's a list of bullet points here. There is no agreed upon strategy for EA CB. We should talk about it more. At least the overall direction should be clearer. I think community building as a meta-level EA project has a limited purpose of existence if a community building a means building a community of like-minded people across different cause areas. I think the main task of regional meta-EA organisations currently called EA CB orgs is to incubate the ecosystem that should exist in their region. This means, A. Tackle the problems that can globally be tackled best in your region, mostly by incubating new orcs and projects. Examples through a Swiss lens. AI Safety and Zurich with its technical universities, Policy in Geneva, Entrepreneurship in Basel, where a lot of startup infrastructure already exists.

3:02B. Provide a productive environment for the people who choose to live in your region, no matter whether their problem could counter-factually be tackled better somewhere else. In practice, this means co-working spaces and basic community events, so that people who live in one place can meet and work. See, find and train the few people in your region who are actually interested in EA as a whole philosophy and have the skills to either. One, lead orcs that tackle the known biggest problems, captains. Employing less EA-minded but talented people, rowers or. Two, research new EA cause areas, map makers. Everyone without those skills is better helped by us founding more orcs that actually tackle EA problems, where they can start working as employees. That's the end of the list. Heading. Overview of the field and the current situation. There's a list of bullet points here. EA CB as a paid job has existed since around 2016, as far as I know.

4:05Most groups have been funded with one to two FTE for most of that time. In 2026, there are maybe 40 to 50 FTE of paid EA community builders around the world in roughly 25 groups. The main coordinator and driver of EA CB over the past years has been CEA, mostly through the community building grants, CBG, program and directly through EAIF grants. In early 2026, the CBG program changed to a grant-only program. Grant evaluation moved to EA funds and most other support from the group's team ended. See this post. In summer 2026, some EA CB groups received funding directly from coefficient giving through the effective careers RFP. This funding is explicitly not meant to support general EA CB. The network for EA support and training, Nest, was also funded directly by coefficient giving. Most EA CB groups run same same.

5:06But different programs. For example, everyone has something like a career advising program, but so far there has been very little exchange about how do you actually do it. Things get invented from scratch again and again. That's the end of the list. Typical programming of an EA CB group with one to two FTE looks like this. There's a list of bullet points here. An intro fellowship or reading group on EA principles once or twice a year. Intro talks and tabling at universities plus support for student groups. 1.1 career advising, career workshops, sometimes a career program like our Swiss Impact cohort. A yearly retreat or community weekend, sometimes a national summit. Regular socials, meetups and discussion evenings, often in several cities. A newsletter, a Slack or WhatsApp community and a public events calendar. Being the welcoming face for newcomers and connecting them to the global community, EAG applications, referrals to 80,000 hours and so on.

6:10Promoting effective giving, for example, as a giving what we can pledge partner. Support for volunteer led local groups around the country. Fund racing and grant reporting for the group itself. That's the end of the list. Heading Assumptions These are the main assumptions that lead me to my take that are big part of what regional meta EAorgstu should be incubation. Confidence levels. Very high, high, medium, low, very low. There's a table here in the text. The heading row contains three columns which read hash, assumption, confidence. See the original text for the table content. Subheading 1. Positive impact It does not matter whether the hours are worked by an EA. The captain sets the course, the rowers row. If the course targets one of the biggest problems and the rowers are skilled and well-coordinated, what they personally believe is less relevant.

7:11They don't have to be EAG. Why I believe this? I expect that most of the positive impact in the world is done by Non-Eas and has been in the past. Simply because Non-Eas are 99.9% of the population. Very few people are interested in the core idea of effective altruism, but way more people have the skills to actually improve this world, even if that is not what they are actively aiming for. Confidence. Very high. Comments. We still need EA-minded captains who make sure the course is set right and map makers who discover new neglected problems. The core takeaway for me, within EA organisations there can, will and should work plenty of people who are not core EA aligned. Subheading. Two, scouting. Not converting. By the time you meet a 25-year-old, roughly 99% of nature and nurture has happened. Whether they care beyond their own circle, think scientifically, or reason about cost

8:12effectiveness is already settled. None of the typical EA CB programmes changes core traits. Principles first outreach and programmes should therefore be very selective, and the target group is very, very small. Why I believe this? Annic-dotal data. I think all of us know the feeling of talking about EA with talented non-EA friends for years, and it never happens that they jump on the ideas and start acting. If being close friends with an EA and hearing about the ideas of effective altruism over years does not change people's behaviour, I highly doubt that the typical programmes EA CB orgs run have the potential to do so. Confidence. High. Comments. This does not mean that changing people's behaviour over the long run is impossible, but I assume it would need way bigger programmes. For example, a school that teaches kids from 12 to 18 the principles of effective altruism, rationality and so on. I am not suggesting this, it just shows what size of programme it might need.

9:16Failure mode. I think trying to convince or convert people is one of the biggest failure modes in EA community building. So many hours, so much energy and money invested with no outcome. I still frequently find myself energetically pitching EA to someone who has never heard of it, feel like I am moving the needle on their career path, and I'm then disappointed when they never come back to it and never follow up on any of my suggested next steps. It is also damaging to have half-year-aligned people in your discussion groups and programmes. At some point they lower the quality of the whole group and might put off the most talented and promising members. A metaphor I like to use is sports. Imagine playing beach volleyball. The quality of the whole game depends on the level of the weakest player. It is way less engaging and fun for the other three who could play at a higher level. Subheading. 3. Caused area first outreach produces career changes far more efficiently than principles first.

10:19Only a small fraction of the people who are willing to work on the biggest problems are interested in EA as a whole philosophy. Why I believe this? It connects at scouting, not converting. At EA Switzerland we have done both in the past years. Principles first and cause area first outreach. The cause area first outreach, first AI safety, now biosecurity, performed way better. A fuzzy data point but a data point. Imagine two people on the street. One asks you, hey, are you interested in finding out what the biggest problems of our time are and how we can solve them? Do you want to learn about scale, neglectedness and tractability? The other one tells you, hey, I want you to help me build better masks so we are prepared for the next pandemic. I offer you a 100k salary. It is a challenging engineering task but you are skilled and I want you on my team.

11:19To me it is very likely that the second person will get much more interest and get more skilled people to actually work on the problems. Confidence. Medium high. Comments. For me this simply means we should do field building in the specific cause areas and then do cause area specific outreach. I assume way more people will then actually change their careers to work on the biggest problems of our time. Again, this does not mean we should not teach EA principles at all. It means the target group that is interested in the broader EA thinking is just way smaller, seat scouting, not converting. Subheading. For, the community people need to boost their productivity is small. Diminishing returns kick in very fast. The first other person is the most important one. More than seven are hard to handle. Failure mode for a local CB org. Trying to make everyone somewhat friends with everyone.

12:24What to do instead? Enable small, intense groups or pairs, and apart from that focus on a professional networking atmosphere. Why I believe this? There's a list of bullet points here. When you are the only person in your whole social circle who is interested in existential risks, it is extremely hard to motivate yourself to start doing research on existential AI risk. My guess is that most people will not start as long as they have not found another person who gives them social proof for doing so. This one contact is the single most important one. Knowing and feeling that you are not an alien for following this neglected interest. I think the best work and ideas happen in in-depth discussions between two people or in very small groups, fewer than six. One cliché example for me is Daniel Carneman and Amos Tversky. I think there is a causal relation between how much you think and talk about a topic and the amount of good ideas that come out of it. And the best way to increase the time you spend

13:24thinking and talking about a topic is to have another person who is as excited about it as you are, whom you get along with well and enjoy discussing with. As soon as you have found your crowd, your core group of three to six people you can ping pong ideas with, your interest in new contacts drops drastically. Your social needs are met. The time you spend thinking about the ideas is already high and more contacts become more of a burden than a benefit. One data point for this. Senior EA's rarely join beginner-level events. It is very hard to get senior EA's to mentor younger EA's or to participate in our EA CB programmes in any way. The typical fellowships seem to be convinced of this as well. They bring together small groups of around six people to build close relationships, likely to increase the time people actually spend discussing the topics and to make them stay. When I personally compare the importance of my EA connections here in Switzerland with the feeling of being part of a global movement trying to do good, my local people

14:27are a hundred times more important to me for my well-being and for my productivity. I actually still feel lonely from time to time at EA global conferences looking for familiar faces. That's the end of the list. Confidence. High. Comments. Beyond those core people it is professional networking, not community. I came for the ideas and stayed for the people is, I think, only true for the few core people. It is not about the feeling of having a global community. Subheading. Five. Once a field is mature, coordination across core's areas has limited value. Diminishing returns are hit fast. We don't need EA community building organisations that try to frequently bring together all the people from the different core's areas. Professional networking within a core's area is important. Why I believe this? See Assumption Four. When your basic social needs are met and you have your genius

15:30colleague to discuss your ideas within depth, there is value in discussing those ideas with other experts in your field. But there are faster finishing returns in hearing about completely different core's areas and what they're doing. When I go to an EA global, I meet other community builders and meta EA or people. I don't see many animal welfare people chatting intensely with the mechanistic interpretability researchers from AI Safety. At our office peaks there is friendly chat between people working on AI Safety, effective giving an EA meta. But in terms of content this brings very little forward. It is mostly social interaction. Many of the people working on the problems are actually not EA's see Assumption One. Those rowers are not interested in chatting about the bigger philosophy. They care about their specific problem, for example, how can I build this awesome PPE? Comfortance. Low. Comments. There's a list of bullet points here.

16:34Footballers and swimmers are both interested in sport. That does not make the conversation useful. Networking effects within a discipline beat networking effects across disciplines. EA as a global community of like-minded people is not a very useful target. It is of little use to found an organisation whose job is to build a community out of all the people doing sports. The swimmers will chat with the swimmers and the footballers with the footballers, and that is useful. If you want to learn how to organise a sports club or chat about operations, you are best helped by an organisation that offers exactly that support. Look at why combinator to learn how to start a startup. Don't ask the next best EA organisation. I think conferences like EA Global are effective because they bring together a bunch of different cause areas and enable the people within each cause area to find and talk to each other. I think the value is much less in the cause areas interacting with each other. Sure, there is some value in interaction between cause areas, and a few people in each cause

17:38area should look into what and how other cause areas are doing. But this should not be a big goal of an EA CB org. Failure mode. An EA CB org organises networking events and pushes people who work at EA-lined organisations to attend a network with each other. Those people have very little interest in joining. Their social needs are met, they don't see the point in connecting with people from other cause areas, and many of them are rowers who are not interested in the overarching topic of effective altruism. Sorry, that was repetitive. I think you got the point. That's the end of the list. Subheading. Sixth way more people apply for jobs than for funding. That is why you, as an EA community builder, should apply for funding that incubates new projects, which others can then directly apply to as a job. Why I believe this? All the projects we have launched at EA Switzerland in the past years point in this direction. Nobody started those projects

18:41by applying for funding themselves. It needed us to apply for funding first and to open a hiring process. Once we did, more than 30 people applied every time. Confidence. High. Comments. Failure mode. Not applying for funding. Subheading. Seven. If you don't look into what should exist in your region, nobody will. It is very unlikely that someone else in your region will look in depth into what could counterfactually be worth founding there. If you as an EACB org don't do it, very likely nobody will. Why I believe this? All the projects that do not yet exist but could exist in your region. Confidence. High. Heading. What EACB orgs regional meta EA orgs should do at the moment? Three things. One, tackle the problems that can globally be tackled best in your region, mostly by incubating new orgs and projects. Two, provide a productive environment for the people

19:48who choose to live in your region, no matter whether their problem could counterfactually be tackled better in another location. Three, build a captain's school. Find and train the few people in your region who are actually interested in EA as a whole philosophy and are capable of leading growers or researching new cause areas. Let's start with two and three as they are short. Subheading. Two, provide a productive environment, aka a co-working space. Providing a productive environment for the people who choose to live in your region, no matter whether their problem could be tackled better elsewhere, basically means building a co-working space where those people find the setup they need for their work. Not everyone needs such a space to be productive, but many people prefer not to work from home. They like having a place to go to and the social interaction with colleagues, even if those colleagues work for other orgs. How to set up and run a co-working space is out of scope for this post. My strategy take

20:51here is, be a hub, become a hub, do not spend much on keeping local groups alive by force. I think it is a very common story. EA local groups thrive when there are great organizers and when those organizers leave, the group goes inactive again. There are a few cities with ongoing thriving EA communities. Those are hubs like London, Oxford or the Bay Area. I think this will not easily change. The most engaged members of a local group will, at some point, when they want to do high impact full-time work, move to a hub. So if you want to do successful community building within your country in the most cost-effective way, I think you should look at which cities in your country could become a hub, meaning a city where people want to move to in order to do high impact work. In Switzerland this is Zurich and at the moment we are focusing on making Zurich a hub. Becoming a hub usually means having an in-person co-working space peaks where everyone can meet at one central point. It usually means a certain density of projects and people who already

21:56work on cool stuff. So we try to launch new initiatives and to bring the people who are already around into the co-working space. On the other hand, we are not investing a lot of resources into other local groups, for example Basel, Luzon or Bern. We support exciting organizers when they appear. But since we expect those people to leave at some point and since it takes a lot of effort to keep a city alive that has no hub potential, we save those resources. This might change once you have more FTE and don't have to focus only on the most promising city in your country. But as long as there is no funding for it, I think it is just too resource-intensive to maintain volunteer-led EA groups in cities that don't have, for example, a high concentration of talent. So the failure mode is investing too many resources into keeping barely active local groups alive and thereby neglecting to build a productive working environment for the people who are there anyway, aka an EA hub. Subheading. 3. Build a captain's school

23:00I have not yet thought a lot about what this captain's school might look like. But I assume it will be a way smaller programme than most of the typical, Broad Outreach EA CB programmes where everyone is welcome. It will include paying attention to the fact that only people of a similarly high level come to your metaphorical beach-vollable training. A failure mode I see at the moment. With 1-3 FTE, groups do too much principles first outreach for a broad audience. First teach them the EA principles, then try to encourage them to change careers into one of the high-impact cause areas and invite or accept too many and not so good beach-vollable players to the training. This means neglecting the incubation of new fields and with it the cause area first approach. Subheading. 1. What incubating new projects looks like? These are rough thoughts developed back and forth with Claude. I hope my core points come through but as I said better look at why combinators and others for better advice.

24:03The model I use for this has six levels. A project is anything you try to get off the ground. A field, an organisation, a policy change, a research group. Your organisation does not sit on the ladder itself. Its job is to start projects and carry them up the levels until they no longer need you. That job is different at every level. There's a table here in the text. The heading row contains five columns which read level the question how you know you are there. Your job as the Metaorg rough-cost USD. See the original text for the table content. Mistakes I have seen and made at each level. There's a list of bullet points here. L0. Skipping it. Most projects I know have started because another country did it or because a funder had a budget for it. Not because anyone checked whether this region has an advantage. L1. Reading my own enthusiasm or that of the people already around me as a signal.

25:0720 people at a free event with catering tell me very little. L2. Never applying for funding. The cheap tests showed interest and potential and the project just carries on as a volunteer activity for years. Nobody ever decides against professionalising it. It simply never gets put on that track. Also common. Hiring the most enthusiastic volunteer who might not be the right fit. L3. Mistaking founder effort for organisational capacity. Simple test. If the founder takes two months off in the next program cycle slips, the project is still at L2. Running a small organisation reliably takes at least three different skill sets, operations, strategy, delivering the programs. It's not easy. L4. Calling it independent because the legal entity is separate while we still run its payroll, its fundraising and its operations. Or, never really letting go so the project keeps us from incubating the next one.

26:14That's the end of the list. Two Swiss examples of what L4 looks like. The Simon Institute for Long-Term Governance spent a few years as a working group at EA Geneva before it spun out as an independent Geneva think tank. Pivotal research began as the Swiss existential risk initiative, Sherry, was hosted and fiscally sponsored by EA Switzerland and now runs as its own organisation with a fellowship based in London. Most national EA groups running on a community building grant, EA Switzerland among them are themselves at L3. The most useful thing this model did for us at EA Switzerland. We sorted our own projects into two columns, meant to leave and meant to stay. My take is that every regional metarog should do this once. Ideally before a project gets its first budget because it changes how the project gets set up. If a project is meant to leave, it gets its own name rather than running as our ex-program. We introduce it to fund us directly. Its budget is a separate line that could be lifted out. We think early about who could sit on

27:16its board and everyone involved knows that our involvement has an end. If it is meant to stay, it runs under our name and our grant. There is no separate legal or financial setup planned and the capacity it needs belongs in our baseline budget. My expectation for a regional metarog in a region where the fields do not exist yet. Most of the portfolio sits at L0 and L1 and the real output is a small number of L2 attempts per year. Once the fields are established, I think the portfolio should be largely empty of projects. What remains is the standing work. The research on what L should exist, the captain's school and the hub. Heading. Douts. The biggest open question in my own model. Where do the captains come from? The incubation model depends on captains. Every new project needs an EA-minded person who takes the first paid role and we can only get more rowers on board as long as good enough candidates apply for the director roles.

28:18At the same time I argue for less principles first outreach and fewer everyone is welcome programmes while having one to three FT. So there is a tension between less broad outreach and we need more captains. Without having had a deeper look into this, I expect captains to hang around in specific places. You need an entrepreneurial skill set combined with an EA mindset. Scouting incubator programmes and university startup ecosystem seems to be a solid first target group compared to broad university outreach. Another doubt might be that EA community builders don't have the skill set that is needed for incubation. That they are not entrepreneurial themselves and are much stronger in social interaction, for example, one-on-one career advising. I personally know many of the paid EA community builders around the world and I think most of us are generalists with a strong data-20 mindset. We are starting running and evaluating new programmes all the time. Whether it is a career advising programme or a new biosecurity field

29:21building organisation is from my perspective not the biggest difference. Heading summary what I want to see less of and what I want to see more of. Assuming the funding level for regional meta EA org stays around one to three FT. Less. Less support for barely active local groups. Less converting, more scouting. Find the people with whom EA ideas resonate immediately. Fewer EA is for everyone and everyone is welcome programmes. It is totally okay that most people don't want to play beach volleyball and don't show up in the first place. It is also okay that there are different levels and that you only join the training with people at your level. This might be a straw man point as this might not really be the case. But I still feel it in myself. It is socially awkward to reject and exclude people. I assume many EA CBS have the same

30:21characteristics as I do and don't like to reject people. More. There's a list of bullet points here. Research the things that should exist in your region. What does the ideal state look like? Make this ideal state happen. This mostly means incubate, which again means. Do cheap tests is their interest. Get the first FTE of funding for the project. Nobody else will. So apply for more grants. Find the first talent. Run the hiring. The person leading the new project should be a captain. Be the operational backbone, fiscal sponsorship and secure value alignment for the new project. Become a board member. Let the project spin out if it is successful or end it again if the theory of change does not work out. Get more rowers on board as long as you have enough captains. That is, as long as good enough candidates apply for the director roles of your projects. Share your best versions of captain schools so others can copy them. I have not thought about this yet.

31:27Create an EA hub in your region very likely in the place where the most EA aligned people hang around anyway. Build a co-working space so those people can be productive. I think regional meta EA organisations should get more funding with the specific mandate to incubate the ecosystem in their region, meaning. Incubate the field building of EA cause areas. That's the end of the list. Heading. Thanks. Thanks to everyone who commented on my earlier hot takes the documents. Alex fam, Bridget Loffhead, Capucine Gryot, Carol Bibersbarkin, Djurgo Gasper, Grace Adams, Guillaume Varo, James Herbert, Loic Wartine, Marcel Stank, Marius Wink, Maximeleon Onkenhout, Melaina Canceler, Neal Sturring, Sarah Bloom, Tom Hutton and Ysarline Borgian Demida. These are completely my personal hot takes. Even though others commented on earlier versions, this does not necessarily reflect their positions. I am looking forward to more discussion

32:32about the strategy and future of EA CB. One, by EA as a whole philosophy I mean being interested in the core question itself. How can we do the most good with the limited resources we have? People like this want to start from a blank page rather than from a conclusion. They enjoy the toolbox that comes with the question. Scout mindset, scope sensitivity, cause neutrality, thinking and cost effectiveness. And they are willing to change what they work on if the answer changes. Most people who are willing to work hard on one specific big problem are not interested in this question. That is fine and it is not what I mean here. This article was narrated by Type 3 audio for the Effective Altruism Forum. It was published on September 4th, 2026. The original text contained two footnotes which were omitted from the narration.