#wasm

Native OOXML engines in Rust - DOCX, XLSX & PPTX editing, rendering and real-time collaboration, compiled to WASM for the web.

Ruchy, a systems-oriented scripting language that transpiles to Rust.

One engine for schematic version control within and across any schema language.

A clockwork scsynth

A javascript library to run SQLite on the web.

Substreams development kit for Ethereum chains, contains Firehose Block model and helpers as well as utilities for Ethereum ABI encoding/decoding.

Uno Platform Fonts

Powerful, lightweight web terminal. Batteries included. Powered by libghostty-vt, WebGPU, and text-shaper.

🕸️ Go Implementation of the Polkadot Host

Hierarchical clustering in javascript

Use VTK for 3D scientific visualization in browsers through WebAssembly

Open, validated, reproducible PNT-resilience simulator spanning the full positioning, navigation & timing stack — orbit, clocks, INS, GNSS, integrity, resilience, lunar/cislunar & deep-space nav — plus quantum-vs-classical models. Runs as a Rust lib/CLI, Python, in-browser (WASM), an MCP server / Claude Code plugin, and a JetBrains plugin.

Ship the App, not the Plumbing. Built on Axum.

A general-purpose semantic systems programming language. Describe a system once; real compilers lower the same source into engine builds, backend services, robots, web runtimes, and headset apps. Not a scripting language.

Mimicking tokio functionalities on web browsers

Greentic overall generic types that are reused by other repos

A web-compatible Shockwave Player emulator written in Rust

Write YAML. Get PDFs. A deterministic Rust engine for business documents — invoices, receipts, application forms, manuscript paper — that humans and AI agents both author.

A cross-platform NES emulator written in Rust using wgpu

Off-chain extension for NEAR smart contracts. Verifiable results. Private data. Any code.

A Rust library for working with JSON Web Keys (JWK) and JWK Sets (JWKS) as defined in RFC 7517, with WASM compatibility and optional jwt-simple integration.

Timeseries forecasting in Rust

xdperf is a high-performance network traffic generation tool that leverages XDP (eXpress Data Path).

A fast, spec-compliant WebAssembly runtime written in Zig

A WebAssembly runtime built on Kotlin Multiplatform

Allocation governance and governed stable collections for Internet Computer canisters; publishes ic-memory and ic-storage.

Unified compression & decompression library for C, C++, Go, JavaScript, Python, TypeScript and Rust

Zedbar is an open source library for reading bar codes from images

Production-oriented browser CAD viewer for DWG, DXF, DWF, DWFx and XPS with LibreDWG WASM, WebGL/Canvas rendering, external SHX references and native DWF support.

Embed Rust into your Kotlin Multiplatform project