THE ETHSAMBA ARCHIVE / 2023—2025

Past
editions.

From Rio to São Paulo, three editions gave builders room to learn, collaborate, and put new ideas onchain.

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THREE EDITIONS OF BUILDING TOGETHER

↓ 2025 / 2024 / 2023

2025
01 / 03
São Paulo · BrazilNovember 2025

Real World Ethereum

With ETHKipu & ETH LATAM

The third edition traveled to São Paulo with ETHKipu as part of ETH LATAM. Builders explored the practical side of Ethereum, from payments and stablecoins to privacy and real-world assets.

A first for Brazil

Vitalik Buterin visited Brazil for the first time and spoke to hackathon participants about privacy at ETH LATAM.

Opening event ↗Read about the talk ↗
317Participants
8Voting tracks
SPSão Paulo
View edition on Taikai ↗
Past backers & collaborators
ETHKipuEthereum FoundationOpenZeppelinChainlinkArbitrumScrollMetaMaskENSLensIntMaxBuidlGuidl
2024
02 / 03
AABB Lagoa · Rio de JaneiroMarch 22–24, 2024

Vai dar samba.

The new WAGMI

The second edition grew into a full weekend of workshops, bootcamp sessions, and hacking at AABB Lagoa. A bigger team and a bigger circle brought more builders together in Rio.

461Participants
8Backers
3Days
View edition on Taikai ↗
Past backers & collaborators
ScrollNearEthereum FoundationLedgerOpenZeppelinIntMaxChainlinkBuidlGuidl
2023
03 / 03
Rio de Janeiro · BrazilMarch 31 – April 2, 2023

Where it began.

The first Samba Hack

The inaugural ETHSamba brought Brazil's Ethereum community together for a three-day bootcamp, hackathon, and conference. Teams shipped projects across infrastructure, DeFi, ReFi, and social.

258Participants
35Projects
$16KIn prizes
View edition on Taikai ↗
Past backers & collaborators
FuelCeloChainlinkScrollETHKipuMetaMaskLensAuroraETHRio

THE WORK LIVES ON

See what they built.

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