Anirban Ghosh (anirbanghosh060)

Kolkata, West Bengal, India

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
931 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
2116 participants

Brainwave 2026

Online

Empowering Brains of Tomorrow Innovations

$550 in prizes
Winners TBD
674 participants

OpenAI Build Week

Online

Join a global week of building with Codex

$100,000 in prizes
Winners announced
46685 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
8452 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
4415 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
9722 participants

Frostbyte Hackathon

Online

Shaping the Future of Technology & AI

Non-monetary prizes
Winners announced
1011 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