Who funds them, what they fund and how to apply.
Previously offered grants up to $100,000 over 12 months for people building on the open-source Goose AI agent. The former grants URL now serves general Goose documentation and no current apply path is published. A February 2026 winner post remains on the blog.
Funds AI-first projects that use artificial intelligence as the primary engine for progress in science and safety, combining grant funding with office space and compute at hubs in San Francisco and Berlin. Foresight has paused general rolling applications while it moves to focused RFPs. Until those RFPs are published it is not accepting further submissions.
Aptos Foundation's Payment Grants provide up to $150,000 in milestone-based funding for MVP+ teams building wallets, APIs, compliance layers, payment rails, and other infrastructure for programmable payments on Aptos. The track is currently not accepting applications.
Avalanche infraBUIDL() funded core infrastructure projects building on Avalanche. The Foundation is winding the program down after its current allocations are completed while redesigning its broader builder-support model.
Avalanche infraBUIDL(AI) allocated up to $15 million in direct and retroactive grants for AI-powered developer tools, autonomous agents, predictive systems, and AI integrations on Avalanche. The Foundation is winding the program down after its current allocations are completed.
Avalanche Foundation Research Grants funded academic and applied research on Avalanche network economics, with awards up to $50,000. The former proposal URL now serves generic Builder Hub documentation and no current apply path is published.
The Chainlink Community Grant Program funded development teams and researchers building a more functional, accessible, and socially impactful smart contract economy. The documented application route now lives under Chainlink's archives path, so public intake is treated as paused until a current apply page is republished.
Circle's grants program for developers building USDC-powered applications, covering agentic economic activity, stablecoin FX, peer-to-peer payments, treasury management, prediction markets, and lending/borrowing. The application window is currently closed. Check the Circle grants page for the next cohort.
The DFINITY Foundation's Developer Grants Program funds developers building on the Internet Computer, including a dedicated DeAI grant track. Public applications have been paused since late 2025 pending a program refresh. No reopen as of 2026-08-29.
$12M grantmaking program (funded by Coefficient Giving) for academics and independent researchers on deception, robustness, interpretability, red-teaming, and alignment. FAR.AI is nomination-only pending limited evaluation capacity and has not opened a public RFP.
Mozilla Open Source Support's Foundational Technology track funded open-source software that Mozilla relies on in its products, infrastructure, or internal work. MOSS has been on indefinite hiatus since the 2020 Mozilla restructuring and is not accepting applications.
The Mozilla Technology Fund (MTF) gave awards of up to $50,000 plus a 12-month mentorship cohort to open-source projects tackling a themed public-interest technology challenge each round. The latest sourced cohort is the 2024 AI and Environmental Justice round; no later public call is on file.
Small grants to help NumFOCUS's fiscally sponsored and affiliated open-source scientific computing projects improve usability, grow their communities, and speed release cycles. Calls for proposals normally run 3x/year; applications are currently closed while NumFOCUS updates its financial and administrative systems.
Cloud/hardware/software research grants (e.g. up to 30,000 H100 80GB GPU-hours, RTX PRO 6000, or DGX Spark units) for full-time faculty at accredited PhD-granting institutions, across simulation & modeling, AI training, and AI inference/agents/systems software. Currently not accepting new applications.
Milestone-based funding framework for the Obol Collective across three tracks: contributor work on Obol Collective SQUAD Goals, retroactive funding for community workshops/meetups/onboarding sessions (proof of attendance), and open research/technical contributions advancing distributed staking. Grants are issued in OBOL tokens negotiated at USD-equivalent value; applications went through Questbook with no fixed deadlines while live. Per Obol's own docs, the program is currently paused.
Multi-donor fund administered by Renaissance Philanthropy, seeded with support from the Chan Zuckerberg Initiative, Biohub, and Wellcome Trust, funding open-source software infrastructure for science. The inaugural 2026 OS4LS call is closed. The apply page shows no open opportunities as of 2026-08-29.
A Sia Foundation funding program for open-source tools and applications supporting user-owned data. Intake for new proposals was paused on June 25, 2026 through the end of Q3 while the Foundation completes a long-term program strategy; approved projects continue during the pause.
Status describes whether a program is running. Application methods are recorded separately. Read the funder’s terms before applying.