Trusted by 150,000+ users worldwide
From AI to impact to building in public—pick your track and ship something in a weekend.
Build the next generation of AI-powered products. From agents to automation—48 hours to ship something that matters.
Tackle climate and impact with tech. Partner with NGOs and judges who care about real-world outcomes.
Ship live in 72 hours and get feedback from the community. Best demos win prizes and visibility.
We’re not just another challenge. We focus on what actually helps you ship: mentorship, real problems, and a community that sticks around.
Work with industry leaders and seasoned builders who guide you from idea to demo. Get real feedback, not just judging—so you ship something you’re proud of.
Tackle problems that matter. Our challenges are tied to actual use cases and partners, so your project can turn into something people actually use.
Join a global community of builders. Find co-founders, collaborators, and friends—and leave with a network that lasts long after the challenge.
Compete for meaningful prizes and get your project in front of partners and investors. Win visibility, feedback, and support to take the next step.
See how past participants turned ideas into demos—and sometimes into real products and teams.
“The mentorship and community here pushed our project from a weekend idea to something we're actually launching. Best challenge experience we've had.”
“Finally a challenge where judges give real feedback instead of scores and leave. We iterated twice during the event and it showed in the demo.”
“Met my co-founder here. The network and the problems we worked on were the right mix of ambitious and grounded. Highly recommend.”
“The quality of feedback and the caliber of mentors made all the difference. We pivoted our idea on day one and ended up in the top three.”
Got any questions? Let us know! Reach out and our team will get right back to you.
Contact usA challenge is a time-bound event where individuals or teams build projects—often software or hardware—around a theme or problem statement. You’ll typically have 24–72 hours to ideate, build, and demo. Most events include mentorship, workshops, and judging, with prizes for top projects.
Anyone can participate—students, professionals, and hobbyists. Many challenges allow solo participants; others encourage or require teams (e.g. 2–4 people). Check the event rules. No prior experience is required for most events; beginners are welcome.
Most challenges announce themes or tracks (e.g. AI, sustainability, fintech, health). You can align your project with a track for specific prizes or build something you’re passionate about. Judges look for creativity, technical execution, and impact.
Bring a laptop, chargers, and valid ID. Some events are free; others have a small fee. Food, swag, and venue access are usually included. Check the event page for exact requirements, code of conduct, and any software or accounts you need to set up beforehand.
Projects are typically judged on innovation, technical execution, design, and impact. Judges may include industry experts and sponsors. Prizes range from cash, gadgets, and cloud credits to mentorship and incubation opportunities. Many participants value networking and learning over prizes.
Active Challenges
Participants
Prize upto
One platform to discover challenges, solve real challenges, and take the next step in your career.
Browse world-class challenges from top companies. Filter by theme, deadline, and prize pool to find the right fit.
Tackle problems that matter. Build solutions for real industry challenges and get feedback from experts.
Compete for cash prizes, swag, and recognition. Top performers get visibility with sponsors and recruiters.
Showcase your work, connect with recruiters, and land opportunities. Many participants get hired from our events.
Get from signup to submission in four simple steps.
Create your free account in seconds. No credit card required.
Browse upcoming events, filter by theme or prize, and pick one that fits.
Form a team, build your solution, and submit before the deadline.
Compete for prizes and visibility, get feedback from experts.
Upcoming events you don't want to miss. Apply now and build something that matters.
Quick answers to common questions. Can’t find what you need? Reach out to our support team.
