deadline window
48 closinghackathons closing soon
a 7-day shortlist from the live Tensor Hack index. useful when you need a build target now.
hackathons closing soon: as of july 27, 2026, tensor hack tracks 48 open hackathons with $1.7M in source-listed prize money. next deadline: BUENOS AIRES on jul 27, 2026 · 1d left.
updated hourly · as of july 27, 2026 · 48 open · $1.7M listed prizes
window checked: next 7 days, from 2026-07-27 to 2026-08-03.
faq
what does closing soon mean?
closing soon means the listed submission deadline is today through the next 7 days.
where do these deadlines come from?
the deadline is the stored value from the linked source listing. always confirm host rules before submitting.
how should i choose fast?
choose by deadline fit, listed prize and demo scope. a smaller finished demo beats a large unfinished idea.
48 / 48 open
Buenos Aires
ETHGlobal
NEW York 2025
ETHGlobal
NEW Delhi
ETHGlobal
NEW York 2026
ETHGlobal
Cannes 2026
ETHGlobal
Ethonline 2025
ETHGlobal
Lisbon 2026
ETHGlobal
Hackmoney 2026
ETHGlobal
Open Agents
ETHGlobal
Hacknexus'26
Droidecks
THE Closer- Flytbase Hiring Hackathon
FlytBase Labs Pvt. Ltd.
Frontiers Paio Hackathon
Google DeepMind
Bidaya - Under THE Surface (prizes:100k USD IN V
Bidaya
Forge 2 Edition 2 AI Agent Hackathon
NMG Technologies
Pixel 3.0
Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology, Avadi
Ideathon: Spark Before THE Code
Vasantdada Patil Pratishthan's College of Engineering and Visual Arts, Mumbai, Maharashtra
Ignisys 1.O
Devfolio host
Agentic Commerce Hackathon
Devfolio host
Pitchx 2026 India's Biggest Startup Pitch Chal
DevTech It Solution
Memoryverse AI '26
Wooble
Evil Corp CTF 6 Hour Intense Hacking
Nexploit
Archestra MCP Apps Hackathon
archestra.ai
Codestorm 2026 #2
Devfolio host
Nerds 1.0 - India's First AI Hackathon FOR Schoo
Kokos AI Pvt Ltd.
India High School Exoplanet Data Challenge
Celesta
Igad Hackathon 2026: Smarter Early Warning, Stro
BuildBeyond
Ikigai 2026
Acropolis Institute of Technology and Research, Indore
Horizons Arcana
Hack Club
Port Mortem 2026 - Code Resurrection Hackathon
Devfolio host
Zerve Hackathon 2026
zerve.ai
Simucode Robotics Challenge Week 2026
SimuCode
Hackverse 2026 | National Level Innovation Hacka
Bharati Vidyapeeth Deemed University
Nexhack 2.0
Devfolio host
Datasphere
Sathyabama University of Science and Technology
Vibecode Arena: Fifa 2026 Showdown
HackerEarth
Devfusion 4.O- THE Developers Hackathon
Indian Institute of Technology (IIT), Bombay
Technova: Igniting Brilliance (season 3)
Enterprise System Solutions Private Limited
THE Email Game
WithAI Research
WTF !! Hackathon Summer Edition
DoraHacks host
GBT AI Ignite 2026
Go Beyond Tickets
Coderush 2.0
Yeshwantrao Chavan College of Engineering (YCCE), Nagpur
Marinhacks
Hack Club
Reverie Hacks
Hack Club
Buildathon 2026
TechVerse Solutions
Algoolympia 1.0
Chandigarh University (CU), Ajitgarh, Punjab
Backblaze Generative Media Hackathon: Build With
Backblaze
National Level - Pixxelhack 2.0 A WEB Developm
Thakur College of Engineering and Technology (TCET), Mumbai
Paradox
Hack Club
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