1. AI4PG
  2. Grants
  3. AI4PG 2026
IN REBUTTAL

$10,000 grants for research on public-goods funding.

Grants for AI research on public-goods funding. Up to $10,000 per proposal · In rebuttal phase · Winners announced end of April 2026. Submissions and reviews are managed on OpenReview.

OpenReview → openreview.net/group?id=AI4PG/2026

Motivation

Allocating public goods funding well is hard and getting harder. More proposals arrive than can be read carefully; more projects need evaluation than there are qualified evaluators; the marginal cost of producing plausible proposals keeps falling while the cost of distinguishing real ones does not. AI4PG funds research on mechanisms, tools, and infrastructure that make public-goods funding decisions more effective, transparent, and equitable.

Program

  • FUNDINGUp to $10,000 per proposal
  • FORMAT≤ 4 pages · ≤ 1,000 words
  • SUBMISSIONSClosed February 27, 2026
  • REVIEWMarch 1 – April 17, 2026
  • REBUTTALIn progress (end of April 2026)
  • WINNERSAnnounced end of April 2026
  • REVIEWER STIPEND$800 per review

Research areas

  • Grant allocation and matching algorithms
  • Impact prediction and evaluation
  • Proposal assessment with language models
  • Fraud detection in funding mechanisms
  • Community preference aggregation
  • Human–AI collaboration in allocation
  • Governance and decision-support systems
  • Multi-agent coordination of public goods
  • Transparent funding with onchain rails
  • Ecosystem health measurement
  • Verification of funded outcomes
  • Ethical frameworks for funded AI

Timeline

  • OCT 14, 2025Reviewer call opened
  • NOV 14, 2025Reviewer applications closed
  • NOV 17, 2025Proposal call opened
  • FEB 27, 2026Submissions closed
  • MAR 1, 2026Review phase began
  • APR 17, 2026Rebuttal phase began (current)
  • LATE APR 2026Winners announced

Organizers

  • Dr. David Daogainforest.earth · PL R&D
  • Sejal RekhanPROTOCOL LABS
  • Sarah TariqUniversity of Zurich
  • Dr. Livia KalossakaHEC Paris · CDL
  • Dr. Maria João SousaCornell Tech · CCAI
  • Prof. Lily XuIEOR, Columbia · Co-director, EAAMO
  • Prof. Millie ChapmanETH Zurich

Support

Supported by GainForest, Octant, Ethereum Foundation, Gitcoin, Funding the Commons, Hypercerts, Protocol Labs, and PL Research.

Status

The 2026 call for proposals closed on February 27. Submitted proposals were reviewed between March 1 and April 17, 2026. A rebuttal phase is currently underway; winning proposals will be announced at the end of April 2026. Submissions and reviews are managed on OpenReview.

For questions, contact:

daviddao at protocol.ai