Filecoin Foundation
Filecoin RetroPGF Round 3 concluded after distributing 585,000 FIL to public-goods projects.
From the Grant Wire
Grant programs across
crypto, AI and open source.
Who funds them, what they fund and how to apply.
480 programs on file258 active programsCrypto · AI · Open source
Optimism Foundation
Special thanks to members of the Feedback Commission for discussion and review. In 2025, Retro Funding will focus on data-driven impact measurement with a human-centered approach. These Missions have been chosen to focus the Collective on being able to accurately measure an important sub-set of contributions.
Zcash Foundation
A completed Q1 2026 retroactive Zcash funding round for public goods and ecosystem contributions. Coinholders reviewed proposals for completed work before final funding decisions.
Status describes whether a program is running. Application methods are recorded separately. Read the funder’s terms before applying.