Project

NTT 基础课程

本课程将介绍 Wormhole NTT（原生代币跨链转移，Native Token Transfers）框架，兼顾业务背景与技术基础。学习者将首先理解 NTT 在更广泛的区块链与互操作性生态系统中的重要性，随后会探索其架构的简化技术概览。

CrossGuess: Cross-Chain Prediction Game with Wormhole Settlement

This course will guide you through building a cross-chain guessing game based on Wormhole Settlement. You will learn how to integrate Wormhole SDK with Mayan protocol to build a DeFi application supporting multi-chain wallet connections, real-time cross-chain swaps, and guessing game logic, while mastering core concepts including Settlement protocol principles, Solver ecosystem, and routing optimization.

NTT Fundamentals

This track introduces the Wormhole NTT (Native Token Transfers) framework, balancing both business context and technical foundations. Learners will first understand why NTT matters in the broader blockchain and interoperability ecosystem, and then explore a simplified technical overview of its architecture.

Settlement Fundamentals

This course introduces Wormhole Settlement, the intent-based execution layer for fast, reliable, and capital-efficient multichain transfers. Learners will explore the business value, key features, and simplified mechanics in Unit 1, and then dive into the technical architecture and settlement paths in Unit 2.

CrossGuess：基于 Wormhole Settlement 的跨链竞猜小游戏

本课程将带你构建一个基于 Wormhole Settlement 的跨链竞猜小游戏。你将学习如何集成 Wormhole SDK 与 Mayan 协议，构建支持多链钱包连接、实时跨链转换、竞猜游戏逻辑等功能的 DeFi 应用，并掌握 Settlement 协议原理、Solver 生态系统、路由优化等核心概念。

Unlocking High-Performance Rust Smart Contract Development: OpenZeppelin x Arbitrum Stylus

This Open House session, hosted by Arbitrum's evangelist Swagtimus and presented by OpenZeppelin engineer Daniel Bigos, introduces developers to building secure, high-performance Rust smart contracts using Arbitrum Stylus. The session covers the motivation behind Stylus, benefits of writing contracts in Rust, the new OpenZeppelin Stylus library, and a live walkthrough of setting up, compiling, and deploying a Rust-based smart contract. It’s a must-watch for developers looking to move beyond Solidity and explore the next evolution of secure and scalable contract development.

RUST

Arbitrum

🚀 解锁高性能 Rust 合约开发：OpenZeppelin x Arbitrum Stylus

本次 Open House 活动由 Arbitrum 布道师 Swagtimus 主持，OpenZeppelin 工程师 Daniel Bigos 担任主讲，全面介绍了如何使用 Arbitrum Stylus 构建安全、高性能的 Rust 智能合约。分享内容包括：Stylus 的设计初衷、为何选择 Rust 编写合约、OpenZeppelin 为 Stylus 开发的全新合约库，以及从项目初始化到编译部署的完整实操演示。对于希望从 Solidity 迁移、探索下一代智能合约开发范式的开发者来说，本视频干货满满，不容错过。

Creating an NFT on Injective - Part 2

In Part 2 of the NFT course, we will learn to implement three more functions of our NFT contract that support the transfer and burning of NFTs.

Creating an NFT on Injective - Part 1

What is an NFT? NFTs are unique digital assets stored on the blockchain, representing ownership of distinct items such as art, music, or collectibles. In Part 1 of the NFT course, we will learn the fundamentals of NFT contracts at a beginner-friendly level, including minting NFTs, querying NFTs by tokenId, and querying tokens by owner.

在 Injective 上创建 NFT

什么是 NFT？NFT 是存储在区块链上的独特数字资产，代表艺术品、音乐或收藏品等独特物品的所有权。在 NFT 课程中，我们将首先学习 NFT 合约的初级基础知识，包括铸造 NFT、按 tokenId 查询 NFT 和按所有者查询代币。之后，我们将学习如何执行 NFT 合同中更多的三项功能，以支持 NFT 的转移和刻录。

Introduction to Arbitrum's Modular Tech Stack

This video, presented by Arbitrum Developer Advocate Swagtimus, offers a comprehensive overview of Arbitrum's modular tech stack. It covers multi-VM support (EVM + WASM), the Stylus contract runtime, the Time Boost MEV auction mechanism, the Orbit SDK for custom chain development, and the Universal Intent Engine for cross-chain communication — showcasing how Arbitrum is building a flexible, secure, and scalable Layer 2 ecosystem.

Arbitrum 的模块化技术栈介绍

这段视频由 Arbitrum 开发者布道师 Swagtimus 主讲，全面介绍了 Arbitrum 的模块化技术栈。内容涵盖多虚拟机支持（EVM + WASM）、Stylus 合约运行时、Time Boost MEV 拍卖机制、自定义链工具 Orbit SDK 以及跨链通信的 Universal Intent Engine，展示了 Arbitrum 如何构建灵活、安全、可扩展的 Layer 2 生态系统。