Bruno Skvorc introduces Katana, a sector-specific DeFi blockchain designed for deep, chain-owned liquidity and productive DeFi development. Katana integrates core apps like Sushi (DEX), Morpho (lending), and a vault protocol, enabling builders to leverage existing "money legos" and earn from chain liquidity incentives. The Katana Starter Kit, powered by Anvil and MCP, allows rapid local development with infinite test funds, prebuilt contract interfaces, and seamless LLM integration for onchain automation.
The kit supports LLMs like Claude and OpenAI, enabling AI-driven contract deployment, testing, and exploit discovery. Bruno demonstrates how to use the kit, including LLM-enabled terminals (Warp), and showcases a multi-agent LLM workflow for collaborative, production-ready smart contract generation. The talk emphasizes Katana’s blue ocean opportunity, hackathon readiness, and encourages developers to build innovative DeFi apps leveraging Katana’s infrastructure, with support and incentives for early builders.
00:00 Introduction
00:41 What is Katana?
01:07 Katana’s Core Apps and Chain-Owned Liquidity
02:29 Building on Katana: Opportunities and Incentives
03:16 Hackathon Productivity and the Starter Kit
04:10 Exploring the Katana Starter Kit
05:10 LLM and MCP Integration
06:34 Katana Tools and Contract Directory
07:14 Setting Up with LLMs and MCP
08:00 Warp: LLM-Enabled Terminal Demo
09:24 Local Chain Setup and Configuration
11:16 Running and Hosting the Demo App
11:56 Using MCP for Onchain Queries
13:03 Automating Smart Contract Testing and Exploit Discovery
14:23 LLM Agents for Smart Contract Development
17:10 LLM Q&A and Code Generation Workflow
19:25 Improving LLM Agent Collaboration
20:02 Customizing LLM Personalities
20:28 Final Thoughts and Q&A
21:53 Closing and Katana Booth Info
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?? *ETHGlobal Cannes*
This workshop is specifically for ETHGlobal Cannes, a 3-day hackathon held July 4-6, bringing together the most skilled web3 developers, designers and product builders from all around the globe for a weekend-long adventure to advance the Ethereum ecosystem! Watch the full ETHGlobal Cannes 2025 playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh5N2DCwhcEshNW9C8knZ1T-&si=Lc-WOyfkAVP2--R4
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✅ *Follow Burno Skvorc*
X: https://x.com/bitfalls
✅ *Follow katana*
X: https://x.com/katana
✅ *Follow ETHGlobal*
X: https://x.com/ETHGlobal
Warpcast: https://warpcast.com/ethglobal
Website: https://ethglobal.com
YouTube: https://www.youtube.com/c/ETHGlobal
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_Are you interested in Ethereum development and entrepreneurship?_
? Sign up for the next ETHGlobal event: https://ethglobal.com/events
? Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus
? Want us to throw an event in your city? Tell us where! https://ethglobal.com/city
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视频 AI 总结:
Mike 在演讲中探讨了 AI 代理(Agent)与加密货币钱包结合的未来,核心观点是:AI 代理需要钱包来实现自主性,从而成为真正的经济参与者。他认为,区块链为 AI 代理提供了一个理想的运行环境,使它们能够进行交易、拥有资产、协调行动,并建立声誉。未来的协议设计需要考虑“代理体验”,即如何优化协议以适应 AI 代理的需求,例如代码的可读性、低延迟、可组合性等。
关键信息:
* AI 代理正在成为软件的主要用户,它们可以推理、计划和执行复杂的工作流程。
* 拥有钱包使 AI 代理能够自主交易、拥有资产、参与治理和协调行动。
* 区块链为 AI 代理提供了一个透明、可信、可组合的运行环境。
* “代理体验”是协议设计中需要考虑的关键因素,包括代码的可读性、低延迟和可组合性。
* 传统金融市场中算法交易已占据主导地位,AI 代理在加密货币领域也将迅速发展。
* Superfluid 协议通过实时价值流,让AI Agent可以根据实时付费情况来决定是否有访问权限。
视频 AI 总结:
该视频主要介绍了如何使用 AI 驱动的工具(如 Cursor)进行任务驱动开发(Task-Driven Development),以一种结构化的方式编写代码,类似于测试驱动开发。核心思想是利用 AI 辅助生成代码,并通过产品需求文档(PRD)和任务列表来引导 AI,防止其偏离方向,从而提高代码的可维护性。视频以 Hedera agent kit 的插件开发为例,演示了如何使用这种方法。
关键信息:
1. **任务驱动开发(Task-Driven Development)**:一种使用 AI 工具辅助编写代码的方法,通过明确的任务和 PRD 来指导 AI 的工作。
2. **产品需求文档(PRD)**:作为 AI 的“锚”,防止其产生不必要的行为,确保 AI 始终围绕既定目标工作。
3. **任务列表生成**:从 PRD 出发,生成一系列细粒度的任务,AI 可以逐步执行。
4. **上下文工程(Context Engineering)**:为 AI 提供足够的上下文信息,例如相关文档、示例代码等,以减少 AI 产生幻觉的风险。
5. **AI 模型选择**:在规划阶段推荐使用推理能力强的模型(如 GPT-4),在实现阶段可以使用性价比更高的模型(如 Claude Four Sonnet)。
6. **持续监控与迭代**:在 AI 执行任务的过程中,需要不断检查其工作,及时纠正偏差,确保最终结果符合预期。