Open Source grants in Global Web3 Ecosystem
Global Web3 Ecosystem hosts one active open source program we currently track. Below are all the grants — verified deadlines, eligibility, and funding amounts. Each links to the full application details and an AI-drafted application you can edit and submit.
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The grant
Why Global for open source?
The biggest unlock for Web3 founders worldwide: most blockchain ecosystem grants don't care where you're based. If you're building on or supporting a Layer 1 or major protocol, you can apply — from anywhere in the world, often without forming a legal entity.
Open-source grants fund maintainers and contributors to public-good software infrastructure — including Web3 protocols, internet infrastructure, security tools, and developer commons. NLnet Foundation's NGI programs (€50K each, accept individuals without legal entity), Gitcoin Grants (quadratic-funded), Open Source Collective (fiscal hosting + grants), and Octant (quarterly $1M+ pools) form the core of this ecosystem..
Other Global grants
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