What is the Kaspa WASM32 SDK and who is it for?

The kaspa-wasm32-sdk is a Kaspa software package compiled to WebAssembly, designed for WebAssembly and JavaScript developers who want to embed Kaspa functionality into web applications. WebAssembly (WASM) is a format that lets high-performance code written in languages like Rust run inside a web browser or JavaScript runtime — the SDK packages the Kaspa node logic in that format so developers can call it from JS code without running a separate server. The v2.0.0 release ships it as kaspa-wasm32-sdk-v2.0.0.zip alongside the native desktop binaries. This matters because it means Kaspa can be integrated directly into browser-based wallets, dashboards, and dApps without requiring users to install anything beyond a webpage.

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