Calls, grants & challenges
Calls for papers, workshops, research funding, hackathons, shared tasks, and urban challenges.
Discover verified calls, grants, study and work opportunities, challenges, workshops, and community events.
Opportunities posted to the community appear here, sorted by deadline, with closed calls set aside.
Events posted to the community appear here by date, with past events kept for the record.
Mirrored from the Opportunities and Events categories on GitHub Discussions.
Calls for papers, workshops, research funding, hackathons, shared tasks, and urban challenges.
PhD, MSc, internship, postdoc, faculty, industry, nonprofit, and public-sector roles.
Webinars, methods clinics, reading groups, project demos, conferences, and local gatherings.
Structured forms make deadlines, eligibility, location, official links, and organizer relationships visible. Closed listings remain searchable and should be marked as closed.