Arjun Magar (magararjun2005)

Hyderabad, Telangana, IN

Nebius x NVIDIA Global AI Hackathon

Online

Build the next frontier of AI on open infrastructure

$50,000 in prizes
Winners TBD
29868 participants

Build with Gemini XPRIZE

Online

$2,000,000 in prizes. Build with Gemini. Ship products that impact the world.

$2,000,000 in prizes
Winners announced
26387 participants

Global AI Hackathon Series with Qwen Cloud

Online

Build your own AI Agent on Qwen Cloud - compete for $70K in prizes across five tracks.

$45,000 in prizes
Winners announced
8432 participants

Slack Agent Builder Challenge

Online

Whether it's your first agent or your fiftieth - Slack is where it ships.

$42,000 in prizes
Winners announced
4404 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
1328 participants

Google Cloud Rapid Agent Hackathon

Online

Building Agents for Real-World Challenges

$60,000 in prizes
Winners announced
14427 participants

Reddit Mod Tools and Migrated Apps Hackathon

Online

Join Reddit to build moderation tools for the Reddit community!

$45,000 in prizes
Winners announced
3088 participants

Code With Gemini

Online

Develop N Connect

Non-monetary prizes
Winners announced
307 participants

Agents Assemble - The Healthcare AI Endgame

Online

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

$25,000 in prizes
Winners announced
4288 participants

GNEC Hackathon 2026 Spring - Compete For UN-Affiliated/NGO Internships & Prizes

Online

Create projects benefiting UNSDGs for a chance to work along UN affiliated NGOs!

$700 in prizes
Winners announced
836 participants

Predict4Good Hackathon

Online

Build Predictive Solutions For Social Good And Improve Everyday Life

Non-monetary prizes
Winners announced
115 participants

API Innovate 2026

Online

an exciting online challenge where developers, creators, and innovators come together to build amazing projects using the power of ASI:One's intelligent AI platform!

₹ 10,000 in prizes
Winners announced
399 participants

The Reddit Daily Games Hackathon

Online

Join Reddit and GameMaker to build incredible daily games for the Reddit community!

$40,000 in prizes
Winners announced
2975 participants

Gemini 3 Hackathon

Online

Build what's next

$100,000 in prizes
Winners announced
35496 participants

AI for Bharat 2026

Online

Year in Review, Code for Tomorrow

Non-monetary prizes
Winners announced
865 participants

DreamWeave Global Hackathon

Online

With DreamWeave, we aim to showcase the full breadth of human ingenuity in the creation of new software technologies, big and small!

Non-monetary prizes
Winners announced
76 participants

OpenAI Open Model Hackathon

Online

Build with gpt-oss, OpenAI’s open weight reasoning models.

$30,000 in prizes
Winners announced
8633 participants

HackSocial

Online

Hack the Change

$100 in prizes
Winners announced
421 participants

Hackhub by Sparkhub 2025

Online

Code for Change: Building Solutions for Minds, Futures, and Opportunity.

$175 in prizes
Winners announced
290 participants