AWS x A10 Hack 2026 Santa Clara, CA, USA Scale with AWS. Shield with A10. Secure Your Future. $7,500 in prizes Nov 7 – 8, 2026 181 participants
UC Berkeley AI Hackathon 2026 Berkeley, CA, USA Come join us at the world's largest AI Hackathon hosted by the team behind Cal Hacks! $96,700 in prizes Jun 20 – 21, 2026 1082 participants
SCU Hack-a-Stack - Endurance Track Santa Clara, CA, USA Build AI-powered apps, tools, and experiences across voice, cloud, infrastructure, productivity, and real-world developer workflows. $4,500 in prizes May 16 – 17, 2026 61 participants
SCU Hack-a-Stack - Sprint Track Santa Clara, CA, USA One workday. Ship something real with AI across cloud, infrastructure, productivity, and developer workflows. Non-monetary prizes May 16, 2026 54 participants
Cal Hacks 12.0 San Francisco, CA, USA This year's Cal Hacks is co-hosted by Claude, Fetch AI, AppLovin, and Amazon's Annapurna Labs! Together we'll assemble in SF for a weekend of hacking, friendship, and crazy ideas. $58,100 in prizes Oct 24 – 26, 2025 2156 participants
ACM x Intel Hackathon Santa Clara, CA, USA Interested in AI, but you're new to hackathons or want a shorter experience? This 10-hour hackathon is for you! $1,500 in prizes May 17, 2025 131 participants
SCU AI Collaborate Hackathon powered by Adobe Express Online Unleash your creativity by building an add-on for Adobe Express! $3,000 in prizes Winners announced 81 participants
AWS X INRIX AI Hackathon Santa Clara, CA, USA Want to make your own ChatGPT? Take advantage of AI technology used by real professionals to make a difference! $4,750 in prizes Nov 16 – 17, 2024 208 participants
EduCathon Online Brainstorm Ideas or Express your Code with EduCathon, Where all of us learn with experience $31,090 in prizes Winners announced 375 participants
Los Altos Hacks 8 Sunnyvale, CA, USA The world's largest high school hackathon $4,134 in prizes Apr 6 – 7, 2024 216 participants
Pygames Online If you love programming and gaming, this is the perfect opportunity to showcase your skills and have some fun! $13,700 in prizes Winners announced 1272 participants
Maple x Tommy Hacks 2023 Online Create apps and ideas with minimal coding experience required for Maple High School. $CAD 35 in prizes Winners announced 51 participants
MecSimCalc Hackathon 4.0 Online Create Python web applications on MecSimCalc for a chance to win $150! $CAD 150 in prizes Winners announced 136 participants
Steel City Hacks: Winter Hack 2022 Online Open-ended hackathon/ideathon for middle and high schoolers of all skill levels! Internship grand prize! $10,875 in prizes Winners announced 232 participants
Brahmagupta Mathematics Competition Online Solve a problem around you using mathematics, attend workshops on higher level topics and conducting research in math in high school, and win exciting prizes. $150 in prizes Winners announced 22 participants
Hackathon 2022 for UN SDGs - #Tech4Good Online Innovation Challenge to solve problems that help achieve UN Sustainable Goals using Technology $375 in prizes Winners announced 29 participants
MecSimCalc Hackathon 3.0 Online Create Python web applications on MecSimCalc for a chance to win $100! $CAD 100 in prizes Winners announced 53 participants
The Civicode San Francisco, CA, USA #codeForGood - design, develop, and demo solutions that impact health, education, environment, and empowerment. $7,500 in prizes Sep 25 – Nov 7, 2022 207 participants
Haryana Steelers Hackathon India A hackathon for Kabaddi fans and analysts. ₹ 100,000 in prizes Oct 20 – 31, 2022 34 participants
Global Hack Week October Day 1 Online Spend a week hacking with the MLH community at GHW October! Get ready to complete technical challenges, network with the community, enjoy fun live sessions, and make new memories. Non-monetary prizes Winners announced 90 participants
Hack or Treat 2 Online This halloween spend the weekend hacking at Hack or Treat? and build something spooky! Non-monetary prizes Winners announced 51 participants
DeepDiveHacks Online Get ready to build hacks inspired by the sea! Non-monetary prizes Winners announced 89 participants
Synaptic Hacks Online Explore neuroscience and psychology through the lens of service, social justice, and sustainability by building innovative projects $5,000 in prizes Winners announced 41 participants
Tech4U Hacks Online Use the power of technology to create websites and applications that either empower students or promote education. $22,100 in prizes Winners announced 110 participants