1,000+ Opportunities
Find the right grant
Search federal, foundation, and corporate grants with AI — or browse by agency, topic, and state.
High Priority Open-Source Science (HPOSS) is sponsored by NASA (Office of the Chief Science Data Officer). HPOSS awards fund the development of innovative open-source tools, software, frameworks, data formats, and libraries that will have a significant positive impact on the NASA Science Mission Directorate (SMD) community.
It also includes proposals for the development of capacity building materials to support the adoption of open science practices.
Get a weekly digest of new grants like this
A free weekly digest of new foundation and federal funding opportunities as they're added to Granted. Unsubscribe anytime.
Or search similar grants →According to the current listing, eligibility includes: Proposals for the development of open-source tools, software, frameworks, data formats, or libraries that will have a significant impact on the SMD science community. Also, proposals for the development of capacity-building materials (curricula, tutorials, training materials) to support open science practices. Proposers are encouraged to submit their proposals via NSPIRES at any time. Confirm the full requirements in the official notice before applying.
The current listing shows approximately $100,000. Verify award ceilings, matching requirements, and allowable costs in the official notice.
High Priority Open-Source Science (HPOSS) is funded by NASA (Office of the Chief Science Data Officer). Verify program details on the funder's official page before applying.
Start from the official opportunity page linked in this listing — it carries the sponsor's submission instructions.
Past winners and funding trends for this program
NSF just put $83 million into six national-scale data systems through its Integrated Data Systems and Services program — the plumbing that makes AI-for-science actually work. Here is who won, how the three-category structure (national-scale, transition, planning) really functions, why the Category III planning grant is the on-ramp most teams should be aiming at, and how to build readiness before the next fourth-Tuesday-in-July deadline.
Read articleTrump's FY2027 budget proposes slashing NASA by 23%, eliminating NOAA climate grants, gutting USDA by $4.9B, and axing DOE clean-energy programs. Agency-by-agency analysis and strategy for researchers navigating the proposal.
Read articleDespite bipartisan congressional support, OMB directed NASA to pause science mission spending. What grant-funded researchers and contractors should know.
Read article