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Bitcoin just became
programmable for everyone.

The home for Bitcoin Layer 1 builders. Anyone can describe an idea, ship a real dApp, and compete weekly. The best win prizes.

The Infrastructure Layer Bitcoin Has Been Missing

$2T
BTC Liquidity
100M+
BTC Holders
$0
L1 DeFi Captured
0
dApps Submitted
How it works

Every submission is permanent. Every build compounds.

01

Describe

Tell Bob what you want to build. He handles the code.

02

Submit

Your app goes in the permanent ecosystem directory.

03

Review

Weekly Spaces reviews top builds.

04

Win

Winners receive prizes.

OP_NET Vibecoding Challenge

The Programmable Bitcoin Era

Active Now·Mar 7 – Mar 13
Week 3

The Breakthrough

Everything that ran on ETH and SOL — now on Bitcoin. Teams allowed.

What to build

NFT marketplaceprediction marketlending protocolDAOyield aggregatorraffle/lottery

Click to preview each week.

Bitcoin Layer 1, open to every builder.

Install Bob in one command. Build on Bitcoin L1. Ship something real.

#opnetvibecode

OP_NET