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HACK high-impact hackathons across the deep tech

Browse Hackathons

11,500+

Hackers Community

50+

Sponsors & Partners

30+

Hackathons Hosted

150+

Organizers Supported

200+

Deployed Projects

Hackathons

Our Partners

Strategic Partners

Partner 1
Partner 2
Partner 3
Partner 4
Partner 5

Community Partners

Apna MeetupApna Meetup
MetafieldsMetafields
Harshith PresentsHarshith Presents
KrayonzKrayonz
Nexus SwarmNexus Swarm
Rabble LabsRabble Labs
SheBuildsSheBuilds
The Dev ArmyThe Dev Army
Threeway StudioThreeway Studio
TPG chennaiTPG chennai

Foundations for Meaningful and Lasting Impact

0xDay transforms hackathons from chaotic sprints into structured, lasting ecosystems. Powered by blockchain and purpose, we turn intention into real impact.

OUR MISSION

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Driving a blockchain platform uniting hackers, organizers, and sponsors to create equitable, outcome-driven hackathons for innovators.

OUR VISION

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Developed through foundational research and propelled by a vision for a more transparent and validated global system, 0xDay acts as a driving force for positive change and progress.

HACKATHON INFRA OVERVIEW

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Hackathon infrastructure offers seamless application, structured planning, real-time tracking, fair judging, engagement tools, and impact reporting for lasting success.

OUR PHILOSOPHY

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At 0xDay, we see hackathons as the launchpads of real innovation—not just weekend events.

Testimonials & Achievements

Ramani ‘Ram’ Ramachandran

It’s inspiring to see the level of innovation and commitment from the builders working on Router Protocol during this hackathon. We’ve consistently supported developer-led initiatives and will continue to empower the ecosystem to keep shipping in crypto. Kudos to the teams at Router and 0xDay for executing such a high-quality Hacker House experience.

Ramani ‘Ram’ Ramachandran

CEO, Router Protocol

Testimonial

Flagship Hackathons

Power the Next Big Breakthrough

Host your hackathon with ease, scale with impacvt, and turn ideas into innovation—all on one seamless platform.

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Get in Touch

Do you have any questions? We’re here to help. Reach out to our team and we’ll get back to you as soon as possible.

Send us a Message

Contact Information

Office address

0xHouse, Indira Nagar 1st Stage, H Colony, Indiranagar, Bengaluru, Karnataka 560038

Email Us

team@0x.day

Call Us

+91 6363627881

Our Location

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0xDay - A decentralized, blockchain-powered hackathon ecosystem that unites deep-tech talent, organizers, and sponsors to drive measurable, high-impact innovation.

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