Written by: 0xjs@Golden Finance
On October 21, 2024, ETHGlobal announced the top ten winning projects of ETHGlobal San Francisco 2024 on its official Twitter account.
These 10 projects competed and stood out from 223 projects, namely: PumpRoyale, VVLDrizzy, IP Infinity, OmiSwap, HelloACAI, DAOsaster, Chain Waves, BuildBlocks, UniV4Backtester, and Betsy.
Here are the ten winning projects:
PumpRoyale
PumpRoyale is a fitness competition Web3 project that uses smart contracts to hold stakes and refunds from participating users, and distribute funds from the loser pool to randomly selected winners who complete a physical workout.
In PumpRoyale, users around the world can stake any amount of USDC in regularly scheduled global competitions. During the competition, users are randomly prompted to record themselves completing a basic fitness activity within 10 minutes of the prompt. Those who successfully complete the sports activity within the specified time will receive their deposit, while those who fail to complete it will lose their deposit, which will form a loser pool. After each competition, the system will randomly select a small number of people who complete the fitness activity and will receive an allocation from the loser pool. This sports challenge is not only relatively simple, but the potential rewards will increase exponentially as the user base grows.
Source code address: https://github.com/gkarthi280/hackathon_project/
VVLDrizzy
VVLDrizzy, the VVL in the name comes from Viral Video Licensor, which aims to produce, watermark, license and protect viral short videos of content creators, so that content creators and media organizations can easily get paid or pay for video content licensing fees, bridging the gap in Web3 adoption for traditional media organizations. VVLDrizzy is supported by Story Protocol and Walrus.
Often, creators upload short videos to TikTok and quickly become popular, but the videos are often stolen by many accounts and re-uploaded without permission, and the creators do not make any money from them. With VVLDrizzy, short video creators can easily set their own licensing terms to prevent videos from being stolen without authorization, and make some money.
Source code address: https://github.com/dynamicduho/ETHGlobalSF-VVLDrizzy
IP Infinity
IP Infinity is a project that combines digital IP assets with immersive worlds to create interactive gaming experiences and bring NFTs to life.
The entire process starts with the user inputting their ENS. Their NFTs are individually processed and categorized by AI and then transformed into game objects, such as characters or equipment. Each game object is assigned statistics that reflect the reserve price and its characteristics. These assets are then implemented into a procedurally generated game world built in Unreal Engine, providing an engaging and dynamic environment. A unique feature of the project is the Story IP Database, which allows users to share their NFT worlds and contribute to them with their own unique characters and stories.
Source code address: https://github.com/edi3on/ip-infinity
OmiSwap
OmiSwap is an innovative platform that uses AI wearables to simplify blockchain interactions through voice-activated commands.
OmiSwap allows users to initiate transactions by speaking to the Omi device, identifying trigger phrases such as "start transaction" and "end transaction" to capture user intent. The OmiSwap platform uses advanced artificial intelligence powered by OpenAI's GPT model to interpret natural language commands. For example, a user can say "I want to send $5 to Rohan on Polygon," and the system will convert it into structured transaction data.
OmiSwap utilizes the Omi AI wearable device, which is part of a larger ecosystem that integrates with smartphones and companion apps. This integration allows users to receive notifications, conduct transactions, and access blockchain functionality directly from the wearable device. The seamless connection between the wearable device and the user's smartphone enhances the overall utility and convenience of the OmiSwap platform.
The OmiSwap system supports multiple blockchain networks, including Base, Polygon, Arbitrum, and Ethereum. Users can specify the network in voice commands, enabling seamless cross-chain transactions. OmiSwap uses the Coinbase CDP SDK to create and manage wallets for users on different blockchain networks. This integration allows for efficient configuration of wallets, depositing and withdrawing cryptocurrencies into and out of wallets, tracking balances, and trading crypto assets. OmiSwap supports two main types of transactions: transferring cryptocurrencies (ETH or USDC) to other users on the platform, and currency swaps between ETH and USDC on the Base network.
Source code address: https://github.com/raviriley/omitx
HelloACAI
HelloACAI is an agent-based on-chain collaborative AI infrastructure.
HelloACAI collaborates with multiple AI agents to perform complex tasks through smart contracts. These AI agents focus on the following functions: research, interaction with websites, APIs, calendars, payments, etc. Building collaborative AI through smart contracts ensures that all agents can interact well. The interaction between HelloACAI and the AI agents is governed by these contracts. HelloACAI also provides a registry of AI agents built through smart contracts. Users can bring their own AI agent, choose one from the registry, or both.
Source code address: https://github.com/helloacai/helloacai
DAOsaster
DAOsaster is a decentralized, autonomous disaster response system built using AI agents, drones, and blockchain.
DAOsaster deploys a network of AI agents (global, regional, and local) that continuously monitor the environment for signs of disasters. Upon detecting an event, these agents collaborate through a blockchain-based consensus mechanism to confirm the disaster, collect data, and coordinate a response.
DAOsaster includes various components such as AI agents, smart contracts for blockchain interaction, tokenization of AI agents, and front-end interfaces for user interaction. Each component is modular and contributes to the overall functionality of the decentralized disaster response system.
The DAOsaster system enhances disaster preparedness and response capabilities by: providing a resilient communications network that does not rely on traditional infrastructure; enabling rapid, coordinated response through autonomous decision-making; ensuring trust and transparency through blockchain technology; and facilitating collaboration between autonomous systems and human responders.
Source code address: https://github.com/soma9574/daosaster-response
Chain Waves
Chain Waves is an advanced audio watermarking solution that leverages blockchain technology to provide creators with verifiable proof of ownership and detailed usage tracking for their audio creations.
The Chain Waves system uses advanced signal processing techniques, including linear transformations and entropy analysis, to embed imperceptible watermarks directly into your audio files.
Chain Waves main features:
Secure IP Minting: Tokenize your content as unique NFTs on the blockchain, establishing clear proof of ownership.
Legally Binding Smart Contracts: Ensure your intellectual property is legally protected with Story Protocol’s rigorously vetted smart contracts.
Automated royalty distribution: Create and enforce royalty agreements that automatically distribute proceeds to the rightful stakeholders.
Dispute Resolution System: Use built-in mechanisms to challenge unauthorized use of your IP and resolve ownership conflicts.
Proof of Ownership Demonstration: Easily prove your ownership when claiming royalties or dealing with infringement.
Chain Waves use cases include:
Musicians: Protect song copyrights and collect royalties from streaming, covers, and samples.
TikTokers: secure the rights to original content, dances or challenges, and receive royalties when others use or adapt your creations.
YouTubers: Protect your video content and collect royalties from views, monetization, and use of your content in other videos.
Podcasters: Protect audio content and collect royalties from streams, sponsorships, and content repurposing.
Comedians: Protect original jokes and routines, and collect royalties when used in other media or performances.
Voice Actors: Protect voice recordings and manage royalties for use across various media and platforms.
Source code address: https://github.com/D9J9V/Chainwaves
BuildBlocks
BuildBlocks is a drag-and-drop, dynamic smart contract component platform that allows anyone to develop, compile, and deploy audited smart contracts on Rootstock.
Using a retrieval pipeline on audited DeFi contracts from sources like Uniswap, OpenZeppelin, and more, BuildBlocks allows users to create extremely dense smart contracts in the blink of an eye using easy-to-understand blocks.
Demo address: https://www.youtube.com/watch?v=b-tXc8h63b8
UniV4Backtester
UniV4 Backtester replays UniV3 events (swaps, mints, burns) and sees how a hypothetical position would perform over time.
The UniV4 Backtester takes liquidity events from a specified UniV3 pool and then replays those events (swap, adding liquidity, removing liquidity) in a hypothetical UniV4 pool that may have a specified peg. This setup enables institutional-grade backtesting analysis of how a UniV4 pool would perform using the exact liquidity events of a real CLMM pool, rather than using aggregated (hourly or daily) historical data, which can lead to inaccurate and unrealistic results. Backtester is able to take a hypothetical position and backtest the performance of that position over a specified time window.
Source code address: https://github.com/Aperture-Finance/UniV4Backtester_ETHSF2024
Betsy
Betsy is a Web3 group betting platform on Skale that allows friends and communities to bet on sporting events in a decentralized, transparent, and fun way.
Betsy uses XMTP’s Converse app to leverage its group messaging feature and user wallets to create an immersive experience that allows people to message and have fun while placing bets. Once a bet is created, group members can chat, agree or disagree with predictions, and place their bets within the platform. This makes betting more engaging and interactive, creating a shared experience for sporting events. Once a bet is finalized, a smart contract automatically transfers funds, ensuring that everyone’s contribution is processed fairly and securely.
Demo address: https://drive.google.com/file/d/1RiHmibCAPqcd5-PiPcLaRLICrfHykJ2g/view
