Devpost
Participate in our public hackathons
Devpost for Teams
Access your company's private hackathons
Grow your developer ecosystem and promote your platform
Drive innovation, collaboration, and retention within your organization
By use case
Blog
Insights into hackathon planning and participation
Customer stories
Inspiration from peers and other industry leaders
Planning guides
Best practices for planning online and in-person hackathons
Webinars & events
Upcoming events and on-demand recordings
Help desk
Common questions and support documentation
Sort by:
Reimagining Rooftops for a Greener Tomorrow.
When society makes families want to hide, Alira gives them the light.
Sexual harassment and safety is a neglected topic at Cornell. We want to address it and help fellow Cornellians.Red flags is an user-based algorithm that provides insight on areas that are unsafe.
Ka’Ayuda, ang kasama mo sa pagbangon.
We built the housing platform we wish existed when we were apartment hunting near UWB, AI lease reader, verified landlord reviews, and community tools all in one place.
Gig workers lose income when it rains. Covara One pays them automatically — no claim, no forms, just UPI money in 60 seconds when weather or AQI crosses a threshold.
Turn climate anxiety into actionable steps—move from helplessness to impact with personalized mental health support and local climate action
WeatherResilience: Empower homeowners & buyers to protect properties from extreme weather risks with data-driven insights for US & European homes.
Go 100% renewable in 5 minutes—keep your utility provider, cut carbon, track impact. RenewableEnergy Switcher: simple green energy for US homes & renters.
GreenBuilding Guide: Empower your construction projects with sustainable materials, carbon tracking, and regional green building compliance for US & EU builders.
UrbanFarming Network: Grow local, share abundant, build food-secure urban communities—connect gardeners, share resources, and fund urban agriculture projects.
CarbonLabel Scanner: Empower conscious shopping with instant barcode scans for carbon footprints, ethical supply chains & country-specific recycling guidance.
SolarROI Calculator: 60-second personalized solar ROI analysis for homeowners—satellite roof mapping, incentives, savings projections & vetted local installer quotes, all free.
LocalFarm Connect: Connecting conscious consumers with local farmers for fresh, seasonal produce through flexible CSA subscriptions & transparent sourcing.
AmbuGUARD is an autonomous emergency-traffic agent that predicts route conflicts, controls intersections, and clears a green corridor for ambulances in real time.
SharedMobility Hub: Simplify urban travel—compare, book, and track all shared mobility options in one app, save money, and cut carbon emissions.
NatureHike Finder: Your go-to mobile tool for discovering safe, accessible hiking trails with real-time crowd, permit, and wildlife safety insights across the US & Canada.
FurnitureSwap: Swap, give, and get free local furniture—fast, sustainable, community-driven, with karma-powered priority for neighbors.
EcoCommute: Plan sustainable commutes, track carbon savings, and turn eco-friendly travel into tangible impact—one tree, one route at a time.
TreePlanting Tracker: Verify, monitor & maximize your carbon offset impact with GPS-tracked trees, satellite imagery, and science-backed CO₂ absorption analytics.
Chat + housing finder using Google Maps & scraped listings (Zillow, FB Marketplace). Search by city/radius, see address/price/source, and flag interest (public/private). Includes global & private DMs.
How well do you know the world's oceans?
See what your neighbors paid for solar. Get the truth about your roof in 30 seconds.
