Find Your Next Hackathon
Stop wasting hours searching across dozens of websites. Oppen aggregates hackathons from all major platforms into one searchable, filterable directory.
Finding hackathons shouldn't be this hard
Scattered Information
Hackathon listings are spread across MLH, Devpost, Unstop, and countless college websites. You spend more time searching than building.
Missed Opportunities
By the time you discover a hackathon, registration has already closed. You only find events through word of mouth.
No Way to Compare
Different platforms show different information. There's no standardized way to compare hackathons by date, mode, or prize pool.
One platform. Every hackathon.
Aggregated Listings
We scrape and compile hackathons from all major platforms—MLH, Devpost, Unstop, and more—into a single, unified directory.
Smart Filtering
Filter by mode (online/offline/hybrid), date range, registration status, team type, and tags. Find exactly what you're looking for.
Daily Updates
Our scrapers run daily to ensure you never miss a newly announced hackathon. Registration status is automatically updated.
Instant Access
No sign-up required. Just browse, filter, and click through to register. It's that simple.
The Future of Oppen
We're building the ultimate ecosystem for builders. Here's a glimpse of what's coming next.
Personalisation Suite
Save events, set reminders, and get a personalized feed tailored strictly to your individual interests and goals.
Beyond Hackathons
Pitchathons, buildathons, and case competitions. More ways to build.
Team Workspace
Collaborate with your squad, organize tasks, and manage projects in one unified space.
AI Concierge
An intelligent assistant that learns your preferences to recommend the perfect opportunities before you even search for them.
Deep Discovery
Enhanced filters for tech stack, prize pool, team size, and more. Find exactly what you need with granular precision tags throughout the ecosystem.
Meet the team behind Oppen
We're a team of students from IIIT-B who got tired of missing out on hackathons. So we built the tool we wished existed.
Siddharth Krishna
Sophomore at IIIT-BECE student passionate about neuromorphix and finance. Has participated in 10+ hackathons and understands the pain points firsthand.
Get in touchKushman Goyal
Freshman at IIIT-BCSE student passionate about engineering. Loves building things and philosophies. Believes in experience over theory.
Get in touchVishnu Suhas Chinta
Freshman at IIIT-BCSE student passionate about philosophy and AI. Believes the world needs more philosopher-builders.
Get in touchReady to find your next hackathon?
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