Skip to content
Opportunator

Grants open for applications

Non-dilutive money for open source, research and independent work.

41 opportunities

Large Scale Access to AI factories

EuroHPC Joint Undertaking

13 Nov 2026
GrantMore than 50,000 GPU hours. Free of charge to AI SMEs and startups.EUeu-fundingai-factoriescompute-grant
2 Dec 2026
GrantCompetition pot up to £5 million, shared between funded projects.UKuk-fundinginnovate-uk
16 Dec 2026
GrantCompetition pot up to £3 million, shared between funded projects.UKuk-fundinginnovate-uk

NLnet open call

NLnet Foundation

3 Jan 2027
GrantEUR 5k–50kglobalopen-sourceeu-funding

Always open

No deadline — these accept applications continuously.

Sovereign Tech Fund

Sovereign Tech Agency

Always open
GrantMinimum project cost €50,000. Sovereign Tech states the cost of the work described in an application "must exceed €50,000 (current minimum)".globalopen-sourcemaintainersdigital-infrastructure

Fast Lane Access to AI factories

EuroHPC Joint Undertaking

Always open
GrantUp to 50,000 GPU hours. Free of charge to AI SMEs and startups.EUeu-fundingai-factoriescompute-grant

Building a startup? Filter grants by your country →

Pick where you’re based and see which of these are open to you, which are worth checking, and which are listed for somewhere else.

Grants and hackathons, before their deadlines pass

One email a week: newly opened grants, hackathons worth entering, and everything closing in the next seven days. Double opt-in, unsubscribe in one click.

Get the weekly email

Free. No spam. We never share your address.