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ACX Grants

Funder

Also known as: Astral Codex Ten Grants

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Structured Facts
Database Records

Key People

1
SA
Founder
2021 – present

Funding History

3
2025grantOct 2025
$1M
2025 round with planned $200K from Scott Alexander and expected $800K from other donors, for a total pool of about $1 million. 654 applications received, 42 funded.
astralcodexten.com
2024grantFeb 2024
$1.4M
Second cohort announced in early 2024. Scott directed a total of $1.35M to 33 projects through direct grants.
lesswrong.com
2021grantDec 2021
$1.5M
First cohort of ACX Grants announced in late 2021. Part of approximately $3 million total cost across both the 2021 and 2024 rounds combined.
astralcodexten.com

All Facts

General

Websitehttps://www.astralcodexten.com/p/acx-grants-results
As OfValueFact ID
https://www.astralcodexten.com/p/acx-grants-resultsf_hkrt42xnt0

Funding Programs

3
NameProgramTypeDescriptionCurrencyApplicationUrlDeadlineStatusSourceNotesSource check
ACX Grants 2025grant-roundThird round of ACX Grants, funding projects in rationality, EA, and scientific researchUSDastralcodexten.com2025-03awardedastralcodexten.com
ACX Grants 2023grant-roundSecond round of ACX Grants, continuing to fund projects in rationality, EA, and scientific researchUSDawardedastralcodexten.com
ACX Grants 2022grant-roundFirst round of ACX Grants from Astral Codex Ten blog, funding a variety of projects in rationality, EA, and scientific researchUSDawardedastralcodexten.com40+ grants from $1K-$100K+
Internal Metadata
IDsid_LBr3ocKKyQ
Stable IDsid_LBr3ocKKyQ
Wiki IDE1057
Typeorganization
YAML Sourcepackages/factbase/data/things/acx-grants.yaml
Facts1 structured (2 total)
Records7 in 3 collections