Rafael Encarnação (encarnacaorafael)

Portugal
Website
GitHub

Code for Humanity

Online

Build technology that reaches the people who need it the most.

Non-monetary prizes
Jan 15, 2027 07:00 AM EST to submit
663 participants

InnovArt 2027: Art and Technology Hack Day

Online

Hack your artistic intelligence! Demonstrate your talent and showcase your hack for the arts

Non-monetary prizes
Jan 02, 2027 12:00 PM EST to submit
238 participants

DSH Hacks V2 ($100k+ in prizes!)

Online

Building meaningful technical products in AI and healthcare that solve real-world problems.

Non-monetary prizes
Nov 15, 2026 02:45 AM EST to submit
694 participants

CodeSprint by Elite Coders

Online

A month-long open-source building challenge where you turn an idea into a working MVP, build in public, receive mentorship, and compete for a spot at the final pitching in Dehradun

₹ 30,000 in prizes
Oct 30, 2026 07:30 AM EDT to submit
333 participants

2026 International CodeTheCure Hackathon

Online

Young builders turning frontier intelligence into free, accessible tools for cancer patients.

Non-monetary prizes
Oct 28, 2026 05:00 PM EDT to submit
227 participants

IEEE Hack For Humanity

Online

Beyond 2030 Build the world you want to live in

Non-monetary prizes
Winners TBD
97 participants

Global Innovation Build Challenge V2

Online

A global hackathon for foundational LLMs, applied AI, and open invention

Non-monetary prizes
Winners TBD
1723 participants

VoltHacks

Online

Design. Build. Power the Future.

Non-monetary prizes
Winners announced
2147 participants

Hack for Humanity | Summer 2026

Online

AI for Mental/Physical Health and Concussion Recovery

$100 in prizes
Winners announced
1359 participants

Hack the Habitat

Online

Build tech that protects the planet's ecosystems, climate, and wildlife.

$1,000 in prizes
Winners announced
324 participants

Hacksocial 2026

Online

Hack the Change Again

$3,979 in prizes
Winners announced
641 participants

ImpactForge

Online

Every great change started with someone who decided to build it. Join ImpactForge and forge the tools, apps, and ideas the world actually needs.

$300 in prizes
Winners announced
979 participants

Build Beyond Hackathon

Online

Build beyond the ordinary. Turn your ideas into real projects, collaborate with innovators, and create solutions that shape the future.

Non-monetary prizes
Winners announced
1343 participants

Brainwave 2026

Online

Empowering Brains of Tomorrow Innovations

$550 in prizes
Winners TBD
674 participants

The Blueprint Hackathon (For All Ages, July 17th-31st)

Online

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

$8,176 in prizes
Winners announced
382 participants

Next Byte Hacks V3

Online

Next Byte Hacks V3: An open-ended hackathon open to everyone. Build stunning projects, assemble a great team, and compete for big prizes!

Non-monetary prizes
Winners announced
499 participants

United Hacks V7

Online

Showcase both your technical and presenting abilities and collaborate with like minded individuals to make and pitch a project during United Hacks V7.

$700 in prizes
Winners announced
1177 participants

NextGenHacks

Online

Build the future with NextGenHacks—create innovative projects, explore new ideas, and turn your vision into reality in a beginner-friendly, open-ended hackathon for all builders.

$1,000 in prizes
Winners announced
1330 participants

DSH Hacks V1

Online

Developing meaningful technical products that leverage AI to improve, enhance, or expand STEM education.

Non-monetary prizes
Winners announced
1291 participants