Ingvar Stepanyan

Javascript HTTP Live Streaming realtime converter and player

People ask you for the Wi-Fi password. Answer quickly.

Native integration of Serde with wasm-bindgen

xml-rs based deserializer for Serde (compatible with 1.0+)

An adapter for enabling Rayon-based concurrency on the Web with WebAssembly.

console.log wrapper for a bit more readable output in Node.js

Copy-on-write string utilities for Rust

Browser extension that provides EditorConfig support for GitHub

Simple pattern matching for ES6

Serde-based replacement for #[derive(Debug)]

Compile JavaScript + Flow into asm.js (WIP)

UglifyJS integration for Babel

Extended plugin sample for Babel

Convenient task scheduler for JavaScript using Web Workers.

Show custom function names in error stack traces of V8 (Node.js)

A self-generating WebAssembly parser & serializer in Rust.

Object serialization for JavaScript - readable & JS-compatible

Parses and compiles JSX code to JavaScript AST or code.

Convert Github readmes into Ghost blog posts

Cross-platform Rust library for the ASCOM Alpaca API for astronomy devices

Cross-platform Rust rewrite of the GNU coreutils

Web Bluetooth remote for Canon EOS cameras

Gulp plugin for templating JavaScript code with source maps support.

An integration of syn into ASTExplorer

Asynchronously traverse tree of mixed promises and values

Drop-in for estraverse that enables traversal over React's JSX nodes.

LLVM syntax highlight extension for VS Code

Serde support for n-dimensional arrays from self-describing formats

Hex viewer based on jBinary

[WIP] N-API implementation for Emscripten

Nothing to see here, just playing with asm.js

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Derivatives-based regexp to DFA compiler

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Borrowed Properties Proposal for ES7

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Rust implementation of "An Algorithm for the Real Time Analysis of Digitised Images" by R. K. Lutz.

Experimental chrome API shim for Universal Windows Platform (UWP / WinRT)

The libgphoto2 camera access and control library.

Small shared library utility to temporarily override list of hosts to specific target

PingPong in browser with Augmented Reality

High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.

A safe, concurrent, practical language.

WIP ASCOM Alpaca implementation for DSLR and mirrorless cameras in Rust

Multithreaded PNG optimizer written in Rust

Expose the file system on the user’s device, so Web apps can interoperate with the user’s native applications.

😎 Curated list of awesome things regarding WebAssembly (wasm) ecosystem.

Go minifiers for web formats

010 Editor's binary scripts on top of JavaScrpit

Demo for my talk about parallelization

Function Bind Syntax for ECMAScript

VSCode extension that provides godbolt.org features inside vscode using compile commands

Rust bindings to SEP - C library for Source Extraction and Photometry

🥧 Savoury implementation of the QUIC protocol

Facilitating high-level interactions between wasm modules and JavaScript

Minimal solvers for calibrated camera pose estimation

No description.

The ASCOM REST based Remote Driver Server and Remote Access Clients

Cross-platform library for network interface and gateway. Written in Rust.

Proof-of-concept of C# <script /> executor that runs in context of built-in browser and can communicate with JavaScript on the same page.

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Using Android device compass and gyroscope for manipulating computer's mouse (client + server).

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An addon for xterm.js to add a PTY layer

libvips for the browser and Node.js, compiled to WebAssembly with Emscripten.

Native Symbolication as a Service

Native Symbolication as a Service

This crate provides no-panic API for bytes::Buf

No description.

Ergonomic and modular web framework built with Tokio, Tower, and Hyper

MIME Media-type parsing for Rust

A serde serializer that serializes a subset of types into plain strings

Hypothesis-like property testing for Rust

Rust wrapper for gphoto2 (mirror of https://git.maxicarlos.de/maxicarlos08/gphoto2-rs)

A snapshot testing library for rust

k-dimensional tree

zlib replacement with optimizations for "next generation" systems.

A fast image processing library with low memory needs.

Node-API implementation for Emscripten

The user-friendly command line shell.

The frontend, backend, and content source code for web.dev

The source code of v8.dev, the official website of the V8 project.

An SDK for building .NET projects as standalone WASI-compliant modules

A local-echo controller for xterm.js

Unofficial mirror of Hubbub HTML5 parser

React is a JavaScript library for building user interfaces. It's declarative, efficient, and extremely flexible. What's more, it works with the libraries and frameworks that you already know.

Reimplementation of CSS layout using pure JavaScript

Rust tracing extension for profiling one-shot program executions

A Home Assistant integration for tracking UK rail commutes using National Rail real-time data from the Darwin API

A serde wrapper that allows to (de)serialize regular expressions

The JSX specification is a XML-like syntax extension to ECMAScript.

📦✨ your favorite rust -> wasm workflow tool!

egui: an easy-to-use immediate mode GUI in Rust that runs on both web and native

A Toolkit to Help Optimize Onnx Model

Supplemental source code for SIGGRAPH 2025 technical paper: "Fast Isotropic Median Filtering".

An SoA library for Rust

Colorful panic backtraces for Rust

Multi functional app to find duplicates, empty folders, similar images etc.

Walrus is a WebAssembly transformation library 🌊🐘

Write Cloudflare Workers in 100% Rust via WebAssembly

Node is running but you don't know why? why-is-node-running is here to help you.

WASI Testsuite

a WebApp to controll NINA

Rust wrapper for libdeflate 🗜️

FITS reader lib implemented in pure Rust with nom crate

FFI wrapper around cfitsio in Rust

Security advisory database for Rust crates published through crates.io

libbz2 (bzip2 compression) bindings for Rust

Python and C library for source extraction and photometry

Extends Verify to allow verification of C# Source Generators.

Download a copy of your Garmin Connect data, including stats and GPX tracks.

ConformU is a cross-platform tool to validate that Alpaca Devices and ASCOM Drivers conform to the ASCOM interface specification. It supersedes the original Windows based Conform application.

Application level tracing for Rust.

share one rust-analyzer server instance between multiple LSP clients to save resources

Contrails is an ATProto Feed Generator backed by Cloudflare Workers and Bluesky Search.

The Little Book of Rust Macros

Mirror of the spec testsuite

A hash table with consistent order and fast iteration; NOTE: old name of crate was ordermap; it was renamed with no change in functionality

"HTML5" (Chrome) FileSystem polyfill for Universal Windows Platform (UWP / WinRT)

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Emscripten: An LLVM-to-JavaScript Compiler

WASI libc implementation for WebAssembly

bladeRF USB 3.0 Superspeed Software Defined Radio Source Code

Rust bindings for Ada URL parser

An implentation of the ASCOM ALPACA protocol for Star Adventurer trackers

Cross Platform Rust Library for Powerful Webcam/Camera Capture

High level bindings to the quickjs javascript engine

This repo is for experimentation and exploring new ideas that may or may not make it into the main dotnet/runtime repo.

A fast and secure runtime for WebAssembly

No description.

JavaScript Cloud/Web Desktop Platform (version 2)

A generic, low-overhead update rate counter for FPS counters and the like

No description.

A rust library for representing and manipulating angular quantities.

Rayon: A data parallelism library for Rust

2D Predictive-Corrective Smoothed Particle Hydrodynamics (SPH) implementation in Rust with WASM + WebGL

A lightweight rust benchmarking library for wasm32 target

An experimental JavaScript toolchain

Encoding and decoding images in Rust

Measure execution time of a block of Rust code

TIFF decoding and encoding library in pure Rust

Extract catalogs of sources from astronomical images

No description.

The fastest and safest AV1 encoder.

As Close As Possible — nearest neighbor search in Rust

JavaScript Parsing DSL

A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows for loading parts of the application on demand. Through "loaders", modules can be CommonJs, AMD, ES6 modules, CSS, Images, JSON, Coffeescript, LESS, ... and your custom stuff.

ergonomic paths and files in rust

Fast static 2D axis aligned bounding box index

Temporary file library for rust

Use Rollup with workers and ES6 modules today.

Wrap files with an UMD wrapper

Get the number of CPUs in Rust

A super-simple-small promise-based keyval store implemented with IndexedDB

A blazing fast library for consuming the DWARF debugging format

Allows you to use a macro prefix_all to prefix every attribute in structs and enums on serialization

Find out path at which a deserialization error occurred

Curated list of awesome Template Literal Types examples

Mirror only. Please do not send pull requests.

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Rust implementation of ASTAP plate-solving method.

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Conventions supporting interoperatibility between tools working with WebAssembly.

BigQuery import and processing pipelines

😎 Curated list of awesome things regarding WebAssembly WASI ecosystem.

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FLATE, Gzip, and Zlib bindings for Rust

The Lensfun project Git repository

Native File System API with legacy fallback in the browser

Best practices for modern web development

My blog

libavif - Library for encoding and decoding .avif files

Test suites for Web platform specs — including WHATWG, W3C, and others

Heavily optimized library for DEFLATE/zlib/gzip compression and decompression

WebAssembly meetings (VC or in-person), agendas, and notes

No description.

A set of alternative `derive` attributes for Rust

Rust library for single assignment cells and lazy statics without macros

Utilities for dealing with substructures within syn macros

Rust replacement for miniz

Cargo package to link to a system libz (zlib)

Rust library for build scripts to compile C/C++ code into a Rust library

A unified interface for reading and writing object file formats

terminal size matters

A cross-platform way to get information about your machine

Derives quickcheck traits

No description.

Wasm Debugging Stories

Mirror of official libcxx git repository located at http://llvm.org/git/libcxx. Updated every five minutes.

🗜 JavaScript parser, mangler and compressor toolkit for ES6+

A non-optimizing Brainf_ck to WebAssembly compiler

A cross-platform `addr2line` clone written in Rust, using `gimli`

Tool for generating dom related TypeScript and JavaScript library files

Compiler infrastructure and toolchain library for WebAssembly

A library for rust that implements basic sourcemap handling

.travis.yml => build.sh converter

No description.

Make images smaller using best-in-class codecs, right in the browser.