NLnet Open Calls (Restack and CodeSupply funds)
Closes 3 Nov 2026 NLnet Foundation Netherlands
€5,000 to €50,000 for a first grant
- Small grants for open-source software, hardware and internet infrastructure
- Open-source project under an open licence
- Strong European dimension; teams outside Europe are accepted only in exceptional cases
- Individuals can apply
- Closes 3 Nov 2026
- Submit the short proposal form on nlnet.nl/propose and pick the fund
- Prototype, Early revenue stage
- International programmes
Open now for the same stage
- Open all yearGrant
Ethereum Foundation Ecosystem Support Program (ESP)
Ethereum Foundation - Open all yearGrant
GitHub Secure Open Source Fund
GitHub - Open all yearGrant
Open Technology Fund: Internet Freedom Fund
Open Technology Fund - Open all yearGrant
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