Celestin Ndahayo (Celestin-Pet)

:(

Kigali City, RW
Website
GitHub

LaunchHacks V

Online

The fifth iteration of LaunchHacks: LaunchHacks inspires people to be creative, innovative, and LAUNCH their own initiatives through the power of technology and programming.

$575 in prizes
Submissions open soon
460 participants

Agents Assemble - The Healthcare AI Endgame

Online

Build Interoperable Healthcare Agents at the Intersection of MCP, A2A, and FHIR

$25,000 in prizes
May 11, 2026 11:00 PM EDT to submit
3167 participants

ZerveHack

Featured

Online

Stop thinking about it. Build it. Zerve AI Hackathon, $10,000 in prizes.

$10,000 in prizes
Apr 29, 2026 02:00 PM EDT to submit
2011 participants

Global Fusion hackathon

Online

Bridging Innovation: AI Solutions for Global Challenges

$1,750 in prizes
Winners TBD
225 participants

Gemini Hack Kigali

Kigali, Rwanda

Join MLH community and Build with google GEMIN

Non-monetary prizes
Feb 11 – Apr 9, 2026
105 participants

Digital Innovation Challenge 2025 - Finance Track

Online

AI Agents Unlock Finance for Sustainability

Non-monetary prizes
Winners TBD
179 participants

IdeaForge @ SCSU

St. Cloud, MN, USA

2 and 4 yr college students design, create, and present on teams with industry mentors.

Non-monetary prizes
Mar 28 – 29, 2026
69 participants

StarHack

Montreal, Canada

En 2050, les mégapoles sont plus avancées que jamais. Les robots compagnons font désormais partie du quotidien et aident les humains à relever de nouveaux défis.

$1,275 in prizes
Mar 28 – 29, 2026
46 participants

comma_hack (six)

San Diego, CA, USA

Hacking the future of openpilot—cars, bodies, and comma fours

$5,000 in prizes
Mar 6 – 27, 2026
81 participants

GitLab AI Hackathon

Online

You Orchestrate. AI Accelerates.

$65,000 in prizes
Winners TBD
6979 participants

Fuel the Future

Online

Create practical, scalable, and technological solutions to real-world malnutrition challenges.

$425 in prizes
Winners announced
119 participants

Elasticsearch Agent Builder Hackathon

Online

Build context-driven agents fast with Elasticsearch

$20,000 in prizes
Winners announced
2121 participants

DeveloperWeek 2026 Hackathon

San Jose, CA, USA

Join the nation's largest challenge-driven in-person and online hackathon @ DeveloperWeek 2026!

$23,000 in prizes
Feb 2 – 20, 2026
1808 participants

RevenueCat Shipyard: Creator Contest

Online

Collaborate with creators to build their app in 1 month

$165,000 in prizes
Winners announced
7079 participants

Gemini 3 Hackathon

Online

Build what's next

$100,000 in prizes
Winners TBD
35612 participants

Sky’s the Limit - Cloud9 x JetBrains Hackathon

Online

Reimagine the future. Make it happen. With code.

$25,000 in prizes
Winners announced
2281 participants

DVHacks (January 17th-February 1st, Participation Prizes)

Online

Join us for 2 weeks of coding where you can use your skills to solve real world problems!

Non-monetary prizes
Winners announced
292 participants

TecStorm'26

Online

Our main mission is to encourage young entrepreneurship and the launch of ideas capable of generating impact on society.

€16,000 in prizes
Winners TBD
672 participants

Hex-a-thon

Online

Build the analysis you wish existed. Join Hex's virtual hackathon to analyze, build, and explore data with AI — all in one place.

$10,000 in prizes
Winners announced
1456 participants

Nexora Hacks 2026

Online

Imagine, Build, Ship!!!

$7,499 in prizes
Winners announced
681 participants

LMA EDGE Hackathon

Online

Loan markets reimagined: practical, commercial, and scalable solutions for the multi-trillion dollar loan market.

$25,000 in prizes
Winners announced
2084 participants

MNEE Hackathon: Programmable Money for Agents, Commerce, and Automated Finance

Online

Create real-world applications that redefine how money moves with MNEE stablecoin.

$50,000 in prizes
Winners announced
1071 participants

Tableau Hackathon

Online

The Future of Analytics is Here. Start Building.

$45,000 in prizes
Winners announced
2254 participants

December AI Challenge

Online

AI Innovation for Grades 6-12: Compete, Learn, and Connect for cash prizes.

$200 in prizes
Winners announced
136 participants