The NASA International Space Apps Challenge is a global hackathon that brings together coders, scientists, designers, storytellers, makers, builders,…
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NASA International Space Apps Challenge
67 days left
Hackathons for students from Sierra Leone
50 Hackathons accept applicants from Sierra Leone, 0 of them fully funded. Deadlines and links are checked daily.
The NASA International Space Apps Challenge is a global hackathon that brings together coders, scientists, designers, storytellers, makers, builders,…
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The Small AI for Development Hackathon Challenge 2026 is a competition for young innovators to develop practical artificial intelligence solutions for…
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Small AI for Development Hackathon Challenge 2026
17 days left
The HSIL Hackathon is a global, intensive two-day event where interdisciplinary teams design, prototype, and pitch technology-powered solutions to str…
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TreeHacks is an annual 36-hour hackathon hosted at Stanford University that brings together students and builders to develop projects across themed tr…
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TreeHacks
Deadline varies
A weekend hackathon focused on the intersection of AI and biosecurity, addressing topics such as DNA synthesis screening, pandemic early warning, and…
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AIxBio Hackathon
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Hackaholics is Wema Bank’s premier hackathon that brings together developers, designers, and problem-solvers to build digital solutions addressing rea…
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A three-day student hackathon where interdisciplinary student teams tackle real challenges from industry and research, develop prototypes and present…
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TUM Science Hackathon
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UmojaHack Africa 2022 is a two-day Pan-African inter-university data science hackathon hosted by Zindi that brings together students, industry experts…
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UmojaHack Africa 2022
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Junction 2025 is a 48-hour hackathon held in Espoo that brings hundreds of participants from around the world together to build projects addressing th…
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Junction 2025 Hackathon
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The UNLEASH Hacks was a global digital hackathon designed to address challenges related to the Covid-19 pandemic. It brought together UNLEASH alumni a…
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EconHacks is a student-led economics hackathon and network that has previously drawn thousands of participants from multiple countries. The event offe…
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EconHacks
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The Sandbox Africa Hackathon 2026 is a technology competition for developers, engineering students, AI enthusiasts and hardware innovators to build an…
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Sandbox Africa Hackathon 2026
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The Mistral AI Robotics Hackathon is an in-person 48-hour hackathon event focused on World Models and Embodied AI. It provides teams with access to 40…
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Mistral AI Robotics Hackathon
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Humanoid Hack Tokyo is a weekend hackathon where developers build applications on real humanoid robots. It brings engineers, students, and researchers…
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Humanoid Hack Tokyo
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The 2026 GirlCode Hackathon is a continental, all-women hackathon across six African countries. It is a 30-hour coding marathon aimed at empowering fe…
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2026 GirlCode Hackathon
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MEGA Hackathon 2026 is an online student hackathon focused on applying computer science and STEM to the United Nations Sustainable Development Goals,…
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MEGA Hackathon 2026
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A global series of hackathons for the Architecture, Engineering and Construction (AEC) community that bring together built-environment professionals a…
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AEC Hackathon
Rolling deadline
A virtual student hackathon to build real-world AI solutions and compete globally. Challenge advisors from mission-driven organisations provide practi…
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USAII Global AI Hackathon 2026
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A 24-hour datathon where teams build AI and data science solutions for social good using IBM Z technology. The event brings together students globally…
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IBM Z Datathon 2026
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The BIO4 AI Hackathon is a team challenge held as part of the BelBi 2026 conference, focused on applying bioinformatics and artificial intelligence to…
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BIO4 AI Hackathon
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A 24-hour, team-based programming hackathon focused on scientific computing and the physical sciences, held on McGill University's campus. Teams of 2–…
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McGill Physics Hackathon
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UNLEASH Hacks are online hack events organized to address sustainability challenges related to the United Nations Sustainable Development Goals. The i…
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UNLEASH Hacks
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Robot Hackathon 2026 is a multi-day event for students, researchers, makers and innovators to work on presented robotics challenges. It is organised b…
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Robot Hackathon 2026
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HackA-BOT 2026 is a 48-hour robotics hackathon dedicated to humanoid robots where interdisciplinary student teams tackle tasks from control and percep…
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HackA-BOT 2026
Deadline varies