Arbitrum Stylus: Smart Contracts Go Rust and Fast

Arbitrum Stylus：开创可组合智能合约的新标准

Arbitrum Stylus：智能合约的新标准

Hello there, digital asset enthusiasts! Today, we have some exciting news for all you tech-savvy investors out there. Get ready to dive into the world of Arbitrum Stylus – the groundbreaking solution that’s here to revolutionize blockchain development and enhance smart contract execution efficiency.

Now, let’s address the two key problems that Arbitrum Stylus aims to tackle. First up, we have the issue of accessibility in blockchain development. Arbitrum Stylus allows developers to write smart contracts using popular languages like Rust and deploy them on EVM-compatible chains. Say goodbye to the restrictions that held you back and embrace the freedom to code!

But that’s not all! Arbitrum Stylus also sets its sights on optimizing the execution efficiency of smart contracts. While other solutions focus on improving efficiency between transactions (think batch transactions and rollups), Stylus takes it a step further. By enabling contract execution in WebAssembly (WASM), Stylus catapults the speed of smart contracts to a whole new level. We’re talking about a significant boost in performance which could lead to reduced gas fees. And let me tell you, accessing memory has never been cheaper – we’re talking 100 to 500 times cheaper than using EVM. It’s like scoring a bargain at a blockchain bazaar!

Now, let’s dive deeper into the technicalities. Arbitrum Stylus builds upon the foundation of WASM Fraud Prover and adds a WASM execution engine, making the speed of executing code much faster than your friendly neighborhood Geth executing EVM bytecode. With both the execution and proof engines in place, smart contracts can be fully written, executed, and proven in good ol’ WASM. And here’s the cherry on top – since popular languages like Rust and C++ can be directly compiled into WASM, Arbitrum Stylus lets blockchain developers unleash their creativity using a wide range of mainstream languages to write, deploy, and execute smart contracts. It’s like having a buffet of programming languages at your fingertips!

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Now, you might be wondering how a Stylus contract coexists with its EVM counterparts. Solidity and other EVM-based contracts are compiled into the same bytecode and executed just like they always have been on pure EVM engines. But here’s the twist! WASM-based smart contracts feature an extra “header” at the beginning of the contract, serving as a little annotation. This allows Stylus VM to distinguish which contracts require the EVM engine and which ones need the WASM engine. This remarkable design also ensures a high degree of interoperability, allowing WASM contracts to interact with Solidity contracts and vice versa. That’s right, folks – Stylus ensures complete composability and interoperability between WASM and EVM contracts, enabling backward compatibility and letting WASM contracts tap into the liquidity of the EVM.

So, what can you do with Stylus that was previously impossible? Buckle up, because we’re about to reveal some mind-bending use cases! First off, we have memory-intensive applications like AI-generated NFTs, high-frequency trading, and on-chain gaming. Stylus unlocks a world of possibilities for these resource-hungry applications, enabling them to thrive like never before.

Next, let’s talk about the compatibility between Alt-VM and EVM liquidity. Stylus’ EVM compatibility, combined with the ability for WASM-based contracts to interact with native Solidity contracts, means these WASM contracts can fully leverage the vast liquidity and user base on the EVM. Alt-VM developers can effortlessly port their contracts into the EVM ecosystem. It’s like connecting two different worlds with a seamless bridge.

But wait, there’s more! Developers can tap into a plethora of general-purpose libraries, pre-compiles, and debugging infrastructure. Imagine having access to all the tools and tricks of mainstream languages, from on-chain computations to cryptography. Plus, you’ll benefit from the complex tooling and infrastructure built for these languages. We’re talking advanced package managers and familiar debugging environments. It’s like having a Swiss Army knife for blockchain development!

Last but not least, Stylus VM might just hold the key to integrating on-chain computations with the Internet of Things (IoT). Imagine bringing the power of blockchain to portable devices in the IoT realm. It’s a match made in tech heaven, perfectly suited for the growing trend of DePIN (Decentralized Physical Internet).

So, dear readers, the future of smart contracts is looking brighter than ever! With Arbitrum Stylus, blockchain development becomes accessible and efficient, while you enjoy the full benefits of interoperability and creativity. So, what are you waiting for? It’s time to dive into Stylus and unlock infinite possibilities in the digital asset world!

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