grants.watch
Funding Vehicles

Programs

72
in this cadence
32
active programs

Every call the registry lists as current, the dated ones in the order they close. The year's rhythm, plotted lane by lane.

Coverage
2026 + undated callsInclude all programs
showing 1-60 of 72
Acquia Fair Trade Initiative
Acquia Fair Trade Initiative · Active · Not recorded
No cadence on file
AI Ecosystems 2026 (Hybrid AI & Green AI)
Austrian Research Promotion Agency (FFG) · Paused · In rounds
Closed · Oct 6
AI Forge Program
DARPA DICE · Paused · In rounds
Closed · Jun 1–Jun 22
Algorand xGov
Algorand xGov · Active · Any time
No close date on file
ArbiFuel
Arbitrum Foundation · Active · Not recorded
No cadence on file
Arbitrum DeFi Renaissance Incentive Program (DRIP) Season 2
Arbitrum Foundation · Paused · Not recorded
No dates on file
Arbitrum Rewarding Active Delegates (RAD)
Arbitrum Foundation · Active · Not recorded
No cadence on file
Base Ecosystem Fund
Base (Coinbase) · Active · Not recorded
No dates on file
BNB Chain $100M Liquidity Incentive Program
BNB Chain · Active · Not recorded
No cadence on file
Claude for Startups
Anthropic · Active · Not recorded
No cadence on file
COTI Web4 Grant Program for AI Agents
COTI · Active · Not recorded
No cadence on file
Deltakit Community Fund
Unitary Foundation · Not recorded · Not recorded
No cadence on file
Economic Research Exchange
OpenAI Foundation · Ended · In rounds
Closed · Jun 8–Jul 5
EIC Accelerator
European Innovation Council (EIC) · Active · In rounds
Closed · Jan 7 · Closed · Mar 4 · Closed · May 6 · Closed · Jul 8 · Closed · Sep 2 · Closes Nov 4
ENS Delegation Incentives Program
ENS · Active · In rounds
Closed · Oct 1
Forecasting Tipping Points Phase 2: Concept papers
ARIA (Advanced Research and Invention Agency) · Not recorded · In rounds
Closed · Oct 9
Fourth Global Innovation Challenge (Preparing Youth for AI)
Citi Foundation · Paused · In rounds
Closed · Oct 6
Frontier AI: SME Champions, Phase 1 (October 2026)
UK Research and Innovation · Active · In rounds
Closes Nov 11
Frontier Research Contractors Launchpad (second cohort)
Renaissance Philanthropy · Not recorded · Not recorded
No cadence on file
Future of Life Institute Digital Media Accelerator
Future of Life Institute · Not recorded · Not recorded
No cadence on file
GG24 Public Goods R&D Domain
Gitcoin · Ended · In rounds
No 2026 dates
Gitcoin GG24 Deep Funding
Gitcoin · Ended · Not recorded
No dates on file
Gitcoin GG24 Public Goods Tooling Development Round
Gitcoin · Ended · Not recorded
No dates on file
Google for Startups Cloud Program (AI tier)
Google.org · Active · Any time
No close date on file
HeroDevs Open Source Sustainability Fund
HeroDevs · Not recorded · Not recorded
No cadence on file
Interledger–NextGen Higher Education Grant
Interledger Foundation · Not recorded · In rounds
Closes Dec 14
Manifund AI Safety Regranting
Manifund (AI safety regranting) · Active · Not recorded
No cadence on file
Manifund Falcon Fund — AI × Animal Welfare Grants
Manifund (AI safety regranting) · Not recorded · Not recorded
No cadence on file
Mantle EcoFund
Mantle Foundation · Active · Not recorded
No cadence on file
Microsoft FOSS Fund
Microsoft · Active · Not recorded
No cadence on file
Middle Powers and Transformative AI RFP
Astralis Foundation · Not recorded · Not recorded
No cadence on file
Morph Payment Accelerator
Morph · Active · Not recorded
No cadence on file
NEAR Protocol Rewards
NEAR Foundation · Active · Not recorded
No cadence on file
NExT AI Hubs (RFA-HD-27-006)
National Institutes of Health · Not recorded · Not recorded
No cadence on file
NLnet open call
NLnet Foundation · Active · In rounds
Closes Nov 3
NLnet Open Social Fund — ActivityPub & Fediverse
NLnet Foundation · Not recorded · In rounds
Closes Nov 3
NLnet Research and Higher Education Technology (NREN) Fund
NLnet Foundation · Not recorded · In rounds
Closes Nov 3
NOSTRADAMUS Open Call #1
NOSTRADAMUS (Horizon Europe project) · Active · In rounds
Closes Dec 2
NSF 26-512: Unlocking Dataset Value for AI-Enabled Scientific Discovery
National Science Foundation · Not recorded · In rounds
Closes Nov 4
NSF America's Seed Fund
NSF SBIR / STTR · Not recorded · In rounds
Duplicate · Nov 4
NSF Expeditions in Computing (NSF 26-525)
National Science Foundation · Not recorded · In rounds
Closes Dec 2
NSF State and Regional AI Infrastructure Hubs (NSF 26-513)
National Science Foundation · Not recorded · Not recorded
No cadence on file
NumFOCUS SDG 2026 Round 2 — CFP open (due Oct 17)
NumFOCUS · Not recorded · In rounds
Closes Oct 17
Open Science NL — Open Science Infrastructure Programme 2nd Round
Open Science NL · Not recorded · In rounds
Closes Nov 3
OpenSats Code RED — Bitcoin Open-Source Red Team Fund
OpenSats · Not recorded · Not recorded
No cadence on file
OpenSats General Grant
OpenSats · Active · Not recorded
No cadence on file
Optimism govNERDs Season 7
Optimism Foundation · Ended · Not recorded
No cadence on file
Orion Fund (Draper Dragon Ecosystem Fund)
Cardano Foundation · Active · Not recorded
No cadence on file
Patch the Planet
Patch the Planet · Active · Not recorded
No cadence on file
Perl community grants
The Perl & Raku Foundation · Not recorded · Not recorded
No cadence on file
PHP Foundation 2027 Core Development Contractors
PHP Foundation · Not recorded · In rounds
Closes Oct 20
Polkadot Treasury Proposals
Web3 Foundation · Active · Not recorded
No cadence on file
Polymarket Builders
Polymarket · Active · Not recorded
No cadence on file
Prototype Fund (Germany)
Federal Ministry of Research, Technology and Space (BMFTR) · Active · In rounds
Closes Nov 30
PSF Grants Program
Python Software Foundation · Paused · Not recorded
No cadence on file
Responsible Computing Challenge (third U.S. cohort)
Mozilla Foundation · Not recorded · Not recorded
No cadence on file
RISE Seed Grant Competition
IVADO · Active · In rounds
Closes Nov 9
Scroll Ecosystem Growth Council (EGC)
Scroll · Ended · In rounds
Closed · Jan 22
Small-Scale, High-Impact Firmware Contributions
Open-Source Firmware Foundation · Paused · In rounds
Closed · Sep 30
Sovereign Tech Resilience
Sovereign Tech Agency · Active · Not recorded
No cadence on file