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Toss a bitcoin to your Lightcone - LessWrong
blogAuthor
habryka
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3/5
Good(3)Good quality. Reputable source with community review or editorial standards, but less rigorous than peer-reviewed venues.
Rating inherited from publication venue: LessWrong
A fundraising appeal for Lightcone Infrastructure, the nonprofit behind core AI safety community platforms; relevant for understanding the organizational and financial ecosystem supporting AI safety research and discourse.
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313
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129
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lesswrong
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Lightcone InfrastructureAI
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Importance: 28/100blog postnews
Summary
Lightcone Infrastructure is seeking approximately $2 million in individual donations to sustain operations through 2026, covering LessWrong, the AI Alignment Forum, and the Lighthaven research campus. The post argues that institutional funders have withdrawn support due to political constraints, making grassroots funding critical. Lightcone frames its infrastructure work as highly cost-effective support for the AI safety and existential risk communities.
Key Points
- •Lightcone Infrastructure operates LessWrong, the AI Alignment Forum, and Lighthaven campus in Berkeley — key infrastructure for the AI safety community.
- •Fundraising goal is ~$2 million to cover operations through 2026, targeting individual donors after reduced institutional support.
- •Institutional funders allegedly reduced contributions due to political constraints, not concerns about effectiveness or impact.
- •The post argues Lightcone's coordination and knowledge-sharing infrastructure is among the most cost-effective investments in long-term human survival.
- •Individual donations are framed as especially valuable given their independence from political pressures facing large institutional funders.
Cited by 1 page
| Page | Type | Quality |
|---|---|---|
| Lighthaven (Event Venue) | Organization | 40.0 |
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x This website requires javascript to properly function. Consider activating javascript to get access to all site functionality. Toss a bitcoin to your Lightcone – LW + Lighthaven's 2026 fundraiser — LessWrong Lightcone Infrastructure AI Frontpage 2025 Top Fifty: 9 % 313
Toss a bitcoin to your Lightcone – LW + Lighthaven's 2026 fundraiser
by habryka 13th Dec 2025 63 min read 129 313
TL;DR : Lightcone Infrastructure, the organization behind LessWrong, Lighthaven, the AI 2027 website, the AI Alignment Forum, and many other things, needs about $2M to make it through the next year. Donate directly, send me an email , DM , signal message (+1 510 944 3235), or leave a public comment on this post if you want to support what we do. We are a registered 501(c)3 and are IMO the best bet you have for converting money into good futures for humanity.
We build beautiful infrastructure for truth-seeking and world-saving.
The infrastructure we've built over the last 8 years coordinates and facilitates much of the (unfortunately still sparse) global effort that goes into trying to make humanity's long-term future go well. Concretely, we:
build and run LessWrong.com and the AI Alignment Forum
build and run Lighthaven , a ~30,000 sq. ft. campus in downtown Berkeley where we host conferences, researchers, and various programs dedicated to making humanity's future go better
designed and built the websites for AI 2027 , If Anyone Builds It, Everyone Dies , AI Lab Watch , and other public communication projects
act as leaders of the rationality, AI safety, and existential risk communities. We run conferences ( less.online ) and residencies ( inkh ave n.blog ), participate in discussions on various community issues, notice and try to fix bad incentives, build grantmaking infrastructure , help people who want to get involved, and lots of other things.
In general, we try to take responsibility for the end-to-end effectiveness of these communities. If there is some kind of coordination failure, or part of the engine of impact that is missing, I aim for Lightcone to be an organization that jumps in and fixes that, whatever it is.
As far as I can tell, the vast majority of people who have thought seriously about how to reduce existential risk (and have evaluated Lightcone as a donation target) think we are highly cost-effective, including all institutional funders who have previously granted to us [2] . Many of those historical institutional funders are no longer funding us, or are funding us much less, not because they think we are no longer cost-effective, but because of political or institutional constraints on their giving. As such, we rely on donations from private individuals to keep things going [3] .
Additionally, many individuals benefit from our work, and I think there is a strong argument for beneficiaries of our work to donate back to us.
I am exceptionally proud of the work that we've achieved
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