Topic

Opportunities

Open grants, hackathons, accelerators and competitions, especially in tech, sorted by deadline.

New York City, USA; hybrid format

Apply to the Techstars New York City Accelerator by Nov 18, 2026 for investment, mentorship, perks and global network access.

Deadline Nov 18, 2026

Online

Hackathon3 min read

Build an AI project using PayPal’s developer platform and submit by November 12, 2026 for $67,500+ in prizes.

Deadline Nov 12, 2026

Online application / Europe-focused programme

Grant3 min read

EIC Accelerator Open offers grant and investment support for breakthrough European startups. Full-proposal batch: 4 Nov 2026.

Deadline Nov 4, 2026