* [Perspective v4.3.0](https://github.com/perspective-dev/perspective) – Interactive analytics and data visualization component optimized for large and streaming datasets.

* [Harper v1.11.0](https://github.com/Automattic/harper) – English grammar checker focused on speed, low memory use, and privacy.

* [audio-decode v3.0.0](https://github.com/audiojs/audio-decode) – Decodes multiple audio formats into raw PCM samples for Node and browser environments without native bindings.

* [h5wasm v0.10.0](https://github.com/usnistgov/h5wasm) – Zero-dependency WebAssembly library for reading and writing HDF5 files from JavaScript.

* [Estella v0.11.0](https://github.com/esengine/estella) – Fast 2D game engine with C++/WebAssembly backend, TypeScript SDK, visual editor, and deployment to web browsers and WeChat MiniGames.

* [AssemblyScript v0.28.10](https://github.com/AssemblyScript/assemblyscript) – Compiles a TypeScript variant to lean WebAssembly modules using Binaryen.

* [ESEngine v0.9.0](https://github.com/esengine/microes) – Lightweight 2D game engine with TypeScript SDK, C++/WebAssembly backend, visual editor, and Web/WeChat MiniGames support.

* [Scribe.js v0.10.1](https://github.com/scribeocr/scribe.js) – JavaScript library for OCR and text extraction from images and PDFs with searchable PDF text layer support.

* [JavaScriptKit 0.47.1](https://github.com/swiftwasm/JavaScriptKit) – Swift framework for interacting with JavaScript via WebAssembly.

* [Wasmd v0.61.9](https://github.com/CosmWasm/wasmd) – Cosmos SDK-based blockchain application adding a WebAssembly smart-contract module to a Gaia-like node.

* [SQLite Wasm 3.51.2-build8](https://github.com/sqlite/sqlite-wasm) – WebAssembly-based SQLite wrapped as an ES Module with TypeScript types and multiple usage modes.

* [swipl-wasm v7.0.5](https://github.com/SWI-Prolog/npm-swipl-wasm) – WebAssembly build providing Prolog runtime as an npm package for Node.js and browser integration.

* [Capsule v0.6.5](https://github.com/mavdol/capsule) – Secure, durable runtime for coordinating AI agent tasks in isolated WebAssembly sandboxes.

* [node-sqlite3-wasm v0.8.55](https://github.com/tndrle/node-sqlite3-wasm) – WebAssembly port of SQLite3 for Node.js supporting persistent storage with direct file system access.

* [ruby.wasm 2026-03-08-a](https://github.com/ruby/ruby.wasm) – Collection of WebAssembly ports of CRuby for running Ruby applications in browsers and compatible runtimes.

* [Web IFC 0.77](https://github.com/ThatOpen/engine_web-ifc) – JavaScript library for reading and writing IFC files at native speeds.