🇨🇴ETHBogotá 2022

Postcards from our recent event in Colombia

Our ETHBogotá 2022 hackers came from all around the world.

🇨🇴 ETHBogotá 2022 by the numbers:

  • 🙋‍♂️ 900 Hackers
  • 🐣 34% New to Web3 + 31% From LATAM
  • 🛠 212 Projects Submitted
  • 👩‍🏫 350 Ecosystem Mentors + 12 Technical Mentors
  • 👯 43 Ecosystem Partners
  • 🏔 33 Workshops & Talks
  • 💸 $500,000+ in Prizes
  • 🌍 62 Countries Represented
  • 🏆 12 Finalists

🧱 The ETHBogotá Kickoff & First Day

ETHBogotá had joyous energy from the moment we began. Hundreds of developers and creatives had flown into Bogotá for the week, and they brought all of their excitement with them. With 62 countries represented the ETHBogotá hackers represented one of the most diverse fields of participants we've ever had. The excitement built to a fever pitch around the opening ceremony, where a packed audience of hackers got their first taste of the prizes and possibilities that we had in store for them over the weekend.

Optimism’s Veronica Coutts captivated audiences on stage the first night. Watch her workshop here.
Hyperlane hosted a killer workshop, you can see the whole thing here!
A hacker presents their idea at Friday night’s Team Formation Session.

☕️ Saturday Morning Excitement

Our venue staff racing to feed the hundreds of hungry hacker mouths.
Our activities kept hackers on their toes all weekend, with the Weaving Workshop and Foosball tables being fan favorites.

⏰ Countdown to Submission

Our hackers raced against the clock to turn in their final projects.
One of our newest hackers poses with a sign following the Submissions Deadline.

👩‍⚖️ Project Submissions & Judging

🏆 ETHBogotá Closing Ceremony & Finalists

Finalist team Superseed giving a live demo of their incredible work.

👬 Frens

Frens helps you mitigate the risks of solo staking while bonding with your Ethereum friends. Built on top of SSV to ensure fault tolerance and performance.

The Frens UI in all its glory.

🔎Blobscan Explorer

A forthcoming upgrade to Ethereum will allow the publishing of temporary blobs of data in the beacon chain. It’s the first explorer that helps to navigate these blobs.

Isn’t it cute? Isn’t it absolutely adorable? (The cat)

🤑 Bet Streams

Bet Streams is the pay-per-view live stream platform, enabling viewers to bet on the results that are streamed in real time, all based on the Web3 stack.

A look into the magic of the Bet Streams UI.

👍👎 ETHernal Reviews

Dapps rating platform. Only users that interacted with a certain Dapp can rate. User logs in with an ETH address, they can evaluate a project if there’s an activity at his address with relevant contract address.

A look inside the Eternal Reviews “create a review” flow.


To change the microlending narrative, the concept of uncollateralised lending using Self-sovereign identification seems to be an ideal alternative to the extant DeFi lending model.

If you like the gradient wait until you find out about the rest of the project.

🌱 Superseed

Superseed is a simple, automated dollar cost averaging DApp paired with community impact to supercharge your DeFi investment strategy.

Easy to use, plus a sleek UI… What’s not to like?

🌐 Coedia Network

Decentralized social network to solve high-priority code issues using a help-and-earn, open-source framework to build a wider, stronger, and united Dev community.

A snapshot fro the Coedia Network dashboard.

🪶 Zipline

A trustless bridge from Eth2 to any EVM chain using provable execution

A flowchart of the Zipline transaction process.

🧂Anonymous Vickrey Auctions On Chain

Maximally private, second price, sealed bid auction aka Vickrey auctions.

Select an NFT… go on… do it.

🦨 diZKreet

diZKreet is a Zero Knowledge Privacy Layer for NFTs, using Aztec’s privacy-first zkRollup on Ethereum.

A Zkunk in its natural habitat. The Zkunk can consume up to three times its own bodyweight in memes.


ClubSpace is a live listening party for creators to share their curated music NFTs with their Lens frens

Clubspace makes online listening cool.

🧨txn. xyz

A dedicated page for Ethereum transactions. Never load ethers.js or web3.js again!

txn.xyz’s transaction execution flow in beautiful 8k resolution.

🤝 ETHBogotá Partners

This entire event would not have been possible without the support of our Partner teams, support staff, tech mentors, judges, volunteers, and the local Bogotá web3 community. We are grateful to work with such incredible people to bring these events to life. Our mission since day one has been to onboard as many developers as possible to our ecosystem, and with ETHBogotá being the largest hackathon ever in LATAM, we think this was a crucial step towards achieving that goal.

All of our incredible ETHBogotá 2022 Partners.

👉 Up Next: ETHSanFrancisco Nov. 4–6

We’ll give special swag to anyone who can convince E-40 to attend.



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Onboarding thousands of developers to the Ethereum ecosystem. Supported by L4, SV Angel, and the Ethereum Foundation.