web3.js Hackathons

Discover web3.js hackathons in Web3 and blockchain.

Status: Active

48 Weeks. 48 Blockchains.

Feb 1, 2026 - Dec 31, 2026

Prize Pool

$10.0K

Status: Ended

Somnia Reactivity Mini Hackathon

Feb 24, 2026 - Mar 20, 2026

Prize Pool

$3.0K