OpportunityBox
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OpportunityBox

An open-source directory of conferences, workshops, trainings, fellowships, volunteer positions, and calls for papers from around the world, with deadlines, funding info, and application links in one place.

Open source on GitHub, support us with a ⭐

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  • All opportunities
  • Fellowships
  • Calls for papers
  • Fully funded
  • Submit an opportunity

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One email a week: new opportunities + deadlines closing soon.

MIT licensed · Created by S M Asif Hossain · Built by the community, for the community

Explore opportunities

124 open opportunities worldwide, updated continuously.

Fellowship
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Shared Instrumentation Grant (SIG) Program (S10 Clinical Trial Not Allowed)

Shared Instrumentation Grant (SIG) Program (S10 Clinical Trial Not Allowed), a US federal funding opportunity from National Institutes of Health (opportunity number PAR-27-022). See the official Grants.gov listing for eligibility, award amounts, and application instructions.

United StatesFully fundedDue Jul 1, 2028
Training
Rolling / open

NSF Research Experiences for Undergraduates (REU)

NSF REU Sites host undergraduates for paid summer research across all STEM disciplines at universities throughout the United States. Students receive stipends and, in many cases, housing and travel allowances. Each site sets its own application deadline, and most fall between January and March for summer programs.

United StatesFully funded
Training
Rolling / open

NAIRR Pilot, Educational Resources Call

Through the NAIRR Pilot, educators and students can request computing resources and curated educational materials to support AI education and classroom use, including workshops and training events like AI Unlocked. The call is open on a rolling basis.

United States · OnlineFully funded
Grant
Rolling / open

NAIRR Pilot, Research Resources Call

The National AI Research Resource (NAIRR) Pilot provides US researchers with free access to national-scale computing, datasets, models, and software for AI research. The Research Resources call is open continuously; requests submitted by the 15th of a month are typically decided by the end of the following month. Awarded projects receive resources for twelve months.

United States · OnlineFully funded
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