Anirban Ghosh (anirbanghosh060)

Kolkata, West Bengal, India

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
891 participants

Arbiter Hacks V1

Online

Open innovation for all, submit projects that have potential impact and usability!

$7,800 in prizes
Dec 21, 2026 12:00 AM EST to submit
1137 participants

Build Your First AI App

Online

Build your first AI app in 30 days! Create chatbots, study and documents assistants. A tools, or productivity apps. Beginner-friendly, free to join, and open to creative ideas.

Non-monetary prizes
Nov 27, 2026 05:00 PM EST to submit
555 participants

Mathematics for systems security

Online

Create a cryptographic algorithm that validates secret sharing or create an ai agent that is private where inputs are encrypted, preventing apis from reading master keys.

Non-monetary prizes
Nov 15, 2026 09:00 AM EST to submit
241 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
1253 participants

Pumpkin Playground

Online

Tired of the typical dread of academic projects and seek to create something fun and silly? Here is your chance to explore, create, or simply be silly!

$50 in prizes
Winners TBD
234 participants

Nebius x NVIDIA Global AI Hackathon

Online

Build the next frontier of AI on open infrastructure

$50,000 in prizes
Winners TBD
29868 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

QuantumHacks

Online

The Future Is Yours to Build

Non-monetary prizes
Winners announced
928 participants

Reverie Hacks 2026

Online

A hackathon built by students, for students—empowering creative minds to bring their dream projects to life across six unique tracks.

$1,250 in prizes
Winners announced
2106 participants

OpenAI Build Week

Online

Join a global week of building with Codex

$100,000 in prizes
Winners announced
46647 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

H0: Hack the Zero Stack with Vercel v0 and AWS Databases

Online

Front-end in minutes. Back-end designed for scale.

$80,000 in prizes
Winners announced
9574 participants

Frostbyte Hackathon

Online

Shaping the Future of Technology & AI

Non-monetary prizes
Winners announced
1009 participants

NextStep Hacks 2025

Online

Breaking limits, one idea at a time.

$1,000 in prizes
Winners announced
885 participants

DevNetwork [AI + ML] Hackathon 2025

South San Francisco, CA, USA

Join the nation's largest challenge-driven in-person and online hackathon @ AI DevSummit 2025!

$12,500 in prizes
May 12 – 29, 2025
840 participants

AI Agent beginners Hackathon

Online

Let's hack together

$600 in prizes
Winners announced
319 participants