0G Builder Ecosystem

Build in
Zero Gravity

The next generation of AI, DeFi, and decentralized apps, powered by infinite storage and compute.

Join Hackathon ▶Explore events
2 open eventsinfinite storage + computeopen to all builders
25+hackathons
2,500+projects
$350,000+prizes awarded

Hackathons

2 OPEN EVENTS

LIVE NOW

Lisbon Mini Hack

LIVE

Mini hackathon for attendees of the Road to Zero-Code

Jul 4, 2026 – Jul 21, 2026VIEW ▶

Zero Cup 2026

LIVE

0G's Global Vibe Coding Tournament

Jun 15, 2026 – Jul 20, 2026VIEW ▶
+

More events incoming. New hackathons land here first.

Resources

BUILDER TOOLKIT

Docs

docs.0g.ai

Guides, SDK references, and everything you need to ship on 0G.

OPEN ▶

Build

build.0g.ai

Your launchpad for building on 0G: tools, programs, and support.

OPEN ▶

Faucet

faucet.0g.ai

Grab testnet tokens and start deploying in minutes.

OPEN ▶