Infrastructure Hackathons

Blockchain infrastructure, developer tooling, and protocol development

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Status: Ended

BCH Blaze 2025

Sep 1, 2025 - Nov 23, 2025

Prize Pool

BCH10.0K

Status: Ended

Stellar Ideaton: Build, Create & Win on the Road to Meridian

Aug 7, 2025 - Aug 10, 2025

Prize Pool

$5.0K

Status: Ended

ICP x FET - NEXTGEN AGENTS HACKATHON

Jul 31, 2025 - Aug 26, 2025

Prize Pool

$5.0K

Status: Ended

Somnia DeFi Mini Hackathon

Aug 13, 2025 - Sep 19, 2025

Prize Pool

$15.0K

Status: Ended

BUIDL with REACT: Fast-track to mainnet

Sep 1, 2025 - Sep 30, 2025

Prize Pool

$50.0K

Status: Ended

Weapons of Liberation Hackathon

Aug 4, 2025 - Aug 21, 2025

Prize Pool

BTC1.5K

Status: Ended

Stellar Hacks: KALE x Reflector

Aug 18, 2025 - Sep 8, 2025

Prize Pool

XLM12.0K

Status: Ended

Stacks Builders Competition

Aug 7, 2025 - Sep 4, 2025

Prize Pool

STX3.0K

Status: Ended

Cortensor Hackathon #1

Aug 8, 2025 - Aug 31, 2025

Prize Pool

$2.0K

Status: Ended

Stellar GIVE Hackathon Argentina 2025

Aug 10, 2025 - Aug 14, 2025

Prize Pool

$5.0K

Status: Ended

Seedify Vibecoins

Aug 14, 2025 - Dec 14, 2025

Prize Pool

$75.0K

Status: Ended

Kwala Hacker House: Next-Generation Web3 Gaming & NFT Innovation

Sep 6, 2025 - Nov 7, 2025

Prize Pool

$1.5K

Status: Ended

The DeFiTimeZ Multichain Mayhem – Code across chains, break all limits

Sep 1, 2025 - Sep 30, 2025

Prize Pool

Non-cash Prize

Status: Ended

CochaBlock Challenge: Destino Devconnect ARG

Sep 19, 2025 - Sep 21, 2025

Prize Pool

$550

Status: Ended

NullShot Hacks

Sep 30, 2025 - Dec 5, 2025

Prize Pool

$30.0K

Status: Ended

Vibe Code Web3Conf 2025 - Virtual Round

Sep 6, 2025 - Sep 21, 2025

Prize Pool

₹2.3K

Status: Ended

WristKey Global Halloween Hack-O-Thon part 2: Solana Alpha Wallet

Sep 27, 2025 - Nov 1, 2025

Prize Pool

Non-cash Prize

Status: Ended

Weapons of Liberation - Freedom Apps on Bitcoin - Season2

Sep 21, 2025 - Oct 3, 2025

Prize Pool

BTC3.0K

Status: Ended

HACKATHON EMPOWERTOURS CODEA LA ESCALADA 2025

Sep 10, 2025 - Dec 11, 2025

Prize Pool

Non-cash Prize

Status: Ended

LATIN HACK

Sep 27, 2025 - Oct 14, 2025

Prize Pool

$21.0K

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Infrastructure Hackathons

BCH Blaze 2025

Stellar Ideaton: Build, Create & Win on the Road to Meridian

ICP x FET - NEXTGEN AGENTS HACKATHON

Somnia DeFi Mini Hackathon

BUIDL with REACT: Fast-track to mainnet

Weapons of Liberation Hackathon

Stellar Hacks: KALE x Reflector

Stacks Builders Competition

Cortensor Hackathon #1

Stellar GIVE Hackathon Argentina 2025

Seedify Vibecoins

Kwala Hacker House: Next-Generation Web3 Gaming & NFT Innovation

The DeFiTimeZ Multichain Mayhem – Code across chains, break all limits

CochaBlock Challenge: Destino Devconnect ARG

NullShot Hacks

Vibe Code Web3Conf 2025 - Virtual Round

WristKey Global Halloween Hack-O-Thon part 2: Solana Alpha Wallet

Weapons of Liberation - Freedom Apps on Bitcoin - Season2

HACKATHON EMPOWERTOURS CODEA LA ESCALADA 2025

LATIN HACK

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