Ethereum is the world computer. The universal platform for cryptocurrencies, blockchain apps, stablecoins, and decentralized technologies.

0. Sharing something awesome built on @ethereum every weekday until I run out (I'll never run out)

Aave

3. @polymarket creates open markets for betting on future events, improving everyone's understanding of the future by letting us see what people with skin in the game predict.

Last year, @polymarket became the #1 app in the App Store and saw $9B in volume.

4. On @zora you post for fun and earn for real.

Founders @dee and Jacob Horne met while working on Coinbase, and started working on a crypto x fashion project (remember SAINTFAME?), before launching @zora a social NFT app where >160K creators earn from their posts.

5. Industry AI is a prizewinning hack from @ethglobal Bangkok.

It's a platform where 4 autonomous AI agents work together to handle complex onchain operations like trading and contract development, managed through a natural language interface. Built by @EthYellie and 
@Quix_xyz

6. @splits is onchain infra that makes it easy for teams to manage and divide revenue and payments.

The splits contracts are open source, audited, free with no protocol fees, and unstoppable - meaning they'll continue to function as long as Ethereum does.

soundxyz

7. /soundxyz is a music streaming platform where artists release tracks as NFTs

Ethereum cuts out the middleman, which means on /soundxyz artists keep the profits from their work and build stronger connections with their fans, through ownership and exclusive perks.

8. @farcaster is a decentralized social media protocol.

Launched in 2020 by @dwr.eth and @varunsrin, Farcaster enables a new kind of social media where anyone can build a client (like @warpcast), and users can interact with onchain components called Frames.

9. @ensdomains is an ID system built on Ethereum, offering easy to use names (alice.eth) instead of complex crypto addresses.

Because ENS is built on Ethereum, anyone can use it or integrate with it (like @warpcast or @godaddyy), and users *actually* own their ENS name.

10. @rotki is an open source portfolio tracker and accounting tool that prioritizes privacy. 

Rotki lets you track assets & manage a portfolio across centralized exchanges, DeFi protocols, and different L2s. All locally stored and secure. I use it!

11. @matchaxyz is a DEX aggregator, which gives users a single interface for the best prices and liquidity available across many different decentralized exchanges (DEXs). 

Matcha offers zero-fee trades on 5M+ tokens across 130+ liquidity sources and 12 chains.

12. @goldfinchfi is a decentralized lending protocol bringing real-world credit onchain.

By funding loans backed by offchain assets, Golfdinch connects DeFi investors to high-growth emerging markets. Today Goldfinch provides $100M in active loans to businesses around the world.

13. Quark ID enables every resident of Buenos Aires to have a self-sovereign ID, powered by @zksync and Ethereum.

Intermediaries can't track how IDs are used, users can choose to share specific credentials and not others, and anyone can build on or extend the protocol.

14. @pooltogether  is a decentralized no-loss lottery protocol. 

Deposit funds to save while earning entries into prize draws funded by the yield on all deposits. PoolTogether is simply a better lottery: transparent, non-custodial, and community governed.

15. @juicebox is a community crowdfunding platform used by 1400+ projects, including Free Pertsev & Storm and Moon DAO.

Users have raised $197M to crowdfund, create DAOs, manage treasuries, and issue tokens or NFTs back to their communities

16. @blackrock's BUIDL Fund is a U.S. dollar fund, tokenized on Ethereum.

The BUIDL fund is backed by cash, treasury bills, and repos, and has more than $620M+ in assets at 4.5% APY.

Basepaint

17. /basepaint is a shared pixel canvas on @base where a community creates art together for 24 hours.

Then, the art is minted as an NFT where artists earn 90% of profits, proportionate to the number of pixels they contributed.

18. The Nouns Foundation auctions one generative NFT (a Noun), every 24h, with proceeds going to a DAO controlled by Noun owners.

Nouns funds creative projects like films and art, and public goods like onchain infra (e.g. prop house) and real-world infra (like schools in Uganda).

20. @fluidkey is an onchain privacy solution, that links your private ENS to dynamic stealth addresses, so each transaction is unique and private. 

Fluidkey is compatible with a wide range of wallets, including hardware options.

19. Hyperdrive.box is an AMM for fixed rate yield markets, built on top of yield sources like stETH & sDAI. 

This lets users earn fixed rate yield, or lock in fixed rates on existing positions from lending protocols, all while LP positions never mature.

21. @opensea  is an NFT marketplace founded in 2017. 

The team built quietly for 3 years, laying the foundation for NFTs to grow into a huge ecosystem in 2021. Opensea  and NFTs helped the public to realize that Ethereum is a platform for creators, artists, game devs, and more.

22. @uniswap is the world's largest DEX, w/ $2.5T in lifetime volume and daily vol that competes with centralized exchanges.

v4 is now live, enabling developers to use Uniwap as a platform, where hooks allow custom pool logic, limit orders, MEV protection and more.

23. @zkemail is a suite of integrations that make it easy for developers & users to use zk superpowers with an email address.

For example: with @zkemail you can set up an ethereum account recovery process, where your guardians are simply email addresses.

24. @paralleltcg is a free-to-play scifi trading card game built on Ethereum.

Players compete with onchain cards representing 5 factions, competing for millions in prizes.

25. @paragraph is a publishing and newsletter platform.

Writers can earn via subscriptions, and all posts are NFTs, giving fans a new way to support writers. My fave feature is how every post displays threads discussing it found on @farcaster (open protocols are good!)

26. Glow Foundation is a platform that funds deployment & operation of new solar farms around the world, producing onchain carbon credits.

Glow currently has 95 active solar farms, producing 1,110 MWh/month.

27. @morpho is a decentralized lending protocol with ~$4B total value locked.

Morpho offers lending, borrowing, and permissionless market creation with custom parameters. And the core contracts are immutable, meaning Morpho is not exposed to governance risks.

28. @livepeer powers real-time AI video with decentralized infrastructure. 

A global network of nodes receive and perform compute tasks, in exchange for micropayments and a stake in the network.

29. SecretAgent is a prizewinning hack from @ethglobal's Agentic Ethereum hackathon.

The project lets crypto-native AI agents securely manage API keys, for instance to enable the agent to pay for its own LLM access. Built by @theozero, @sergiy, and Phil Miller.

30. @railgun enables fully private DeFi transactions on Ethereum using zero-knowledge proofs

Railgun is a system of smart contracts that lets you transact, swap, lend, and borrow with full privacy, without using custodial bridges.

31. /eas lets you use Ethereum to make attestations ("The University of Ethereum confirms that 0xstark.eth has completed a training course in...")

It's open source, permissionless, and token-free. It's been used by 420K attesters to make 7M attestations, to 1.4M recipients.

1. /aave is the worlds largest permissionless lending protocol.  

Before Aave, Stani Kulechov built one of the first DeFi apps in 2017 called ETHLend. Today, Aave hosts $20 billion across the ecosystem.