Funding Opportunities

A community-curated list of grants, fellowships, and sponsorship programs relevant to academic open source, research software, and OSPO operations. Entries can be sorted and filtered below. There is also an RSS feed.

The initial set of entries is imported from the Johns Hopkins OSPO Funding Opportunities page, with thanks to the JHU OSPO team for maintaining and sharing it.

To suggest a new opportunity, use the Suggest an opportunity button below the list — it opens a GitHub issue you can fill out. Maintainers will review and add accepted entries via pull request.

National Institutes of Health (NIH)

$300,000 for up to three years; no more than $200,000 for one year

Deadline: Letter of intent: 2026-11-04 · Full proposal: 2026-12-04

Salary support via the NIH Research Specialist (R50) mechanism for Research Software Engineers contributing to NIH-funded biomedical, clinical, behavioral, or health-related research software, tools, and algorithms. Targets RSEs outside a traditional independent-investigator career path.

Geography
USA
Focus area
Biomedical, clinical, behavioral, and health research software
Website
https://grants.nih.gov/grants/guide/rfa-files/RFA-OD-24-011.html
National Science Foundation (NSF)

Up to $300,000 for projects with durations up to 1 year

Deadline: Full proposal: 2026-09-01 · Full proposal: 2027-03-02

Funds scoping activities to help existing open-source research products with small user communities transition into sustainable, robust open-source ecosystems. Phase I supports early formation of managing organizations and training for teams building such ecosystems.

Geography
USA
Focus area
Open-source research software ecosystems
Website
https://new.nsf.gov/funding/opportunities/pose-pathways-enable-open-source-ecosystems
National Science Foundation (NSF)

Up to $1,500,000 for projects with durations up to 2 years

Deadline: Full proposal: 2026-09-01 · Full proposal: 2027-03-02

Supports transition of promising open-source research products with small existing user and contributor communities into sustainable, robust open-source ecosystems. A POSE Phase I award is not required to apply to Phase II.

Geography
USA
Focus area
Open-source research software ecosystems
Website
https://www.nsf.gov/funding/opportunities/pesose-pathways-enable-secure-open-source-ecosystems
Open Science NL

€15,000

Deadline: 10 December 2026 14:00 CET

Both researchers and research support staff may submit an application for financial support for organising an open science meeting.

Eligibility
Dutch institutions
Geography
Netherlands
Focus area
Open Science communities that want to meet.
Website
https://www.openscience.nl/en/calls/open-science-meetings-0
GitHub

$10,000 per project, paid in tranches ($6,000 during the 3-week program, $2,000 at the 6-month check-in, $2,000 at the 12-month check-in), plus up to $10,000 in Azure credits

Deadline: Session 5 applications open, reviewed on a rolling basis; due 2026-08-18

Funds maintainers of widely-depended-on open source projects to improve security practices, through a 3-week education program, GitHub Security Lab office hours, and direct funding tied to security milestones at 6- and 12-month check-ins. Session 5 applications are currently open and under rolling review.

Eligibility
Open source project maintainers (individuals or teams of up to 3) aged 18+, with an active GitHub profile, located in a GitHub Sponsors-supported region, not a current GitHub employee, with a clearly licensed project that has demonstrated community adoption and a defined governance structure.
Geography
Global (GitHub Sponsors-supported regions)
Focus area
Open source software security
Website
https://github.com/open-source/github-secure-open-source-fund
Software Sustainability Institute (SSI)

£4,000 per Fellow, to spend over a 15-month period

Deadline: Applications open 10 August 2026; close 5 October 2026

Funds individuals’ plans to advance research software practices over a 15-month fellowship period (1 January 2027 – 31 March 2028), selected via a proposal and six-minute screencast presentation, with an emphasis on collaboration, communication, and practical contributions to the research software community.

Eligibility
Open to those doing work to promote good computational practices in research. Primarily for UK-based applicants or those with formal affiliation to a UK-based institution; up to three positions are available for international applicants, who must demonstrate how their plans foster international collaboration or how UK research culture benefits from their perspective/techniques.
Geography
UK (with limited international positions)
Focus area
Research software sustainability and best practices
Website
https://www.software.ac.uk/programmes/fellowship-programme/apply-fellowship-programme
Open Technology Fund (OTF)

$7,000/month stipend for 3–12 months, plus up to $5,000 travel stipend and up to $5,000 equipment stipend, depending on the project

Deadline: Concept note: 2026-09-07 · Full proposal (by invitation): 2026-11-01

Formerly the Information Controls Fellowship Program, ICRP funds applied research into how authoritarian governments restrict the free flow of information, cut access to the open internet, and implement censorship and surveillance — and the ways these threats to internet freedom can be countered. Projects should include a technical component or output and are reviewed in a two-stage concept-note-then-full-proposal process.

Eligibility
Open to students at any level and to junior- to mid-career practitioners, including those unaffiliated with an academic institution. Typical backgrounds include computer science, engineering, information security, software development, social sciences, and data visualization. Applicants from the majority world and those with experience living in repressive environments are especially encouraged. Researchers embed with a host organization for the duration of the project.
Geography
Global
Focus area
Internet censorship, surveillance, and circumvention research in repressive information environments
Website
https://www.opentech.fund/research-2/icrp/
CHARTED (dRTP Skills)

£350,000 total across at least two rounds; individual projects up to £40,000 (80% of Full Economic Costs)

Deadline: 30 September 2026, 11:59pm BST

Supports trainers and training providers improving the findability, accessibility, interoperability, and reusability of training resources in the digital research infrastructure space, e.g. metadata schemas, trainer documentation, skills-framework mapping, and delivery-mode adaptation. Projects run up to 12 months, with shorter projects preferred.

Eligibility
Lead applicants must be based at UK universities, UK non-profit organisations, or work as freelance trainers/educators, able to sign a grant agreement with the University of Edinburgh.
Geography
UK
Focus area
FAIRifying training resources for digital Research Technical Professionals (dRTPs)
Website
https://drtp-skills.ac.uk/funds-fair/
CHARTED (dRTP Skills)

£350,000 total across two rounds; each round funds one large project up to £150,000 and several small projects up to £15,000 (80% of Full Economic Costs)

Deadline: 30 September 2026, 11:59pm BST (first round)

Funds development of tools, frameworks, and approaches — such as self-assessment tools and skill-role-resource alignment frameworks — that make the digital Research Technical Professional training landscape more transparent and accessible. Outputs must be FAIR and Open.

Eligibility
Lead applicants must be based at UK universities, UK non-profit organisations, or work as freelance trainers/educators; collaborative multi-institutional proposals accepted for larger projects.
Geography
UK
Focus area
Tools and frameworks for navigating the dRTP skills ecosystem
Website
https://drtp-skills.ac.uk/funds-tools/
CHARTED (dRTP Skills)

£150,000 total; up to £5,000 per activity

Deadline: Rolling deadline, 15th of alternate months

Supports local networks, workshops, hackathons, mentoring programmes, and training that build skills and clarify career pathways for digital Research Technical Professionals. Covers room/venue hire and catering; excludes staff time and equipment purchases.

Eligibility
UK-based researchers and dRTPs involved with research software, research data, or research computing, or freelance trainers/educators in this sector; can support non-UK collaborators visiting the UK.
Geography
UK
Focus area
Community activities for the dRTP ecosystem
Website
https://drtp-skills.ac.uk/funds-community/
CHARTED (dRTP Skills)

£150,000 total; up to £5,000 per award

Deadline: Rolling deadline, 15th of each month

Reimbursement-based fund supporting early-career digital Research Technical Professionals to attend conferences, training courses, and certificate programmes, or undertake inter-institutional knowledge-exchange visits. Staff time is ineligible; recipients commit to sharing outcomes via blog posts or webinars.

Eligibility
Early-career professionals and those transitioning into dRTP roles, primarily UK-based; must show career benefit, plans to share outcomes locally, and have explored other funding sources first.
Geography
UK
Focus area
Professional development for dRTPs
Website
https://drtp-skills.ac.uk/funds-prof-dev/
Open Science NL

€17,000,000 total; up to €1,700,000 per proposal

Deadline: Call expected to open October 2026 · Letter of intent due 2026-11-03 · Full proposal due 2027-04-13

Pre-announcement for the next round of the Open Science Infrastructure programme, supporting improvement and further development of existing digital infrastructures that enable open science, with a greater focus on collaboration and consortium formation. Full call details, including eligibility, will be published in the Staatscourant closer to opening.

Geography
Netherlands
Focus area
Digital infrastructure for open science
Website
https://www.openscience.nl/en/news/pre-announcement-new-funding-round-open-science-infrastructure-programme
Astera Institute

$10,000 per award (minimum 5 awards; additional prizes possible at judges' discretion)

Deadline: 21 August 2026

Awards graduate students to publish data, methodologies, results, code, null results, or standardization work from their Master’s or Ph.D. research that would otherwise go unpublished. Winners receive a $10,000 contract with a 6-week timeline to complete and publicly post the work.

Eligibility
Graduate students (Master’s or Ph.D.) within approximately one year of degree completion, not currently affiliated with Astera Institute; requires an advisor letter confirming eligibility and permission to publish.
Geography
Global (except countries under U.S. sanctions)
Focus area
Publishing unpublished research outputs from graduate work
Website
https://astera.org/hidden-science-competition/
National Science Foundation (NSF)

$4,000,000 – $12,000,000 per award over 5 years; ~$100,000,000 available, up to 10 awards anticipated

Deadline: Full proposal: 2026-11-04

Funds state and regional consortia (governments, institutions, industry, and philanthropy) to expand researcher access to the compute needed for AI-enabled scientific discovery. NSF supports consortium coordination, workforce development, and faculty training, while consortia arrange funding for the underlying computing resources.

Eligibility
Limited submission: one award per state or multi-state region; one proposal per institution; individuals may serve as PI, co-PI, or Senior/Key Personnel on at most one proposal per deadline. See solicitation NSF 26-513 for eligible organization types.
Geography
USA
Focus area
AI research computing infrastructure
Website
https://www.nsf.gov/funding/opportunities/us-national-science-foundation-state-regional-artificial
Open Science NL

€2,850,000 total; €1,400,000 available for first call; up to €50,000 per project

Deadline: Call expected to open September 2026 · Continuous, first-come-first-served until 2027-02-23

Pre-announcement for a new funding instrument supporting researchers in making non-traditional research outputs — such as datasets, software, and creative works — open and FAIR-compliant, including development of guidelines, standards, or tools that improve findability, accessibility, interoperability, and reusability. Full call details will be published in the Staatscourant closer to opening.

Geography
Netherlands
Focus area
FAIR non-traditional research outputs
Website
https://www.openscience.nl/en/news/pre-announcement-first-round-of-the-fair-research-outputs-call

Looking for past opportunities? See the funding opportunities archive.