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npmjs.org "emscripten" keyword

jebc-install 4.0.0
JEBC - Write C++ and JS/TS in one .jebc file, build to WebAssembly in one command
3 versions - Latest release: 23 minutes ago - 1 maintainer
Top 1.8% on npmjs.org
camaro 6.2.3 πŸ’°
Transforming XML to JSON using Node.js binding to native pugixml parser library
99 versions - Latest release: about 2 years ago - 41 dependent packages - 259 dependent repositories - 49 thousand downloads last month - 552 stars on GitHub - 1 maintainer
Top 1.4% on npmjs.org
h3-js 4.4.0
Pure-Javascript version of the H3 library, a hexagon-based geographic grid system
30 versions - Latest release: 3 months ago - 74 dependent packages - 1,783 dependent repositories - 2.31 million downloads last month - 845 stars on GitHub - 2 maintainers
Top 1.5% on npmjs.org
ffmpeg.js 4.2.9003 πŸ’°
Port of FFmpeg with Emscripten
21 versions - Latest release: almost 6 years ago - 28 dependent packages - 98 dependent repositories - 7.79 thousand downloads last month - 3,216 stars on GitHub - 1 maintainer
@r-universe/webr 2025.7.11
The statistical programming language R compiled into WASM for use in a web browser and node.
19 versions - Latest release: 8 months ago - 1 dependent package - 326 downloads last month - 1,016 stars on GitHub - 1 maintainer
Top 2.0% on npmjs.org
mediainfo.js 1.0.1
Emscripten port of MediaInfoLib displays information about video and audio files.
26 versions - Latest release: over 9 years ago - 19 dependent packages - 32 dependent repositories - 157 thousand downloads last month - 820 stars on GitHub - 1 maintainer
Top 2.0% on npmjs.org
tesseract.js-core 7.0.0 πŸ’°
Tesseract C++ API in Pure Javascript
41 versions - Latest release: 3 months ago - 18 dependent packages - 1,942 dependent repositories - 3.28 million downloads last month - 152 stars on GitHub - 4 maintainers
Top 1.5% on npmjs.org
@jlongster/sql.js 1.6.7
SQLite library with support for opening and writing databases, prepared statements, and more. Thi...
7 versions - Latest release: over 4 years ago - 22 dependent packages - 23 dependent repositories - 15.3 thousand downloads last month - 12,628 stars on GitHub - 1 maintainer
Top 0.6% on npmjs.org
sql.js 1.14.1
SQLite library with support for opening and writing databases, prepared statements, and more. Thi...
44 versions - Latest release: 18 days ago - 481 dependent packages - 1,816 dependent repositories - 1.88 million downloads last month - 12,628 stars on GitHub - 2 maintainers
Top 0.8% on npmjs.org
@rollup/plugin-wasm 6.2.2 πŸ’°
Import WebAssembly code with Rollup
16 versions - Latest release: over 2 years ago - 189 dependent packages - 6,195 dependent repositories - 410 thousand downloads last month - 3,751 stars on GitHub - 4 maintainers
Top 1.7% on npmjs.org
instascan 1.0.0
Webcam-driven QR code scanner.
6 versions - Latest release: about 9 years ago - 7 dependent packages - 207 dependent repositories - 4.4 thousand downloads last month - 2,932 stars on GitHub - 1 maintainer
Top 1.0% on npmjs.org
wrangler 4.65.0
Command-line interface for all things Cloudflare Workers
4,854 versions - Latest release: about 1 month ago - 209 dependent packages - 3,545 dependent repositories - 15.3 million downloads last month - 2,666 stars on GitHub - 1 maintainer
@mintplex-labs/piper-tts-web 1.0.4 πŸ’°
Fork of @diffusion-studio/vits-web for easier built-in PiperTTS use.
5 versions - Latest release: over 1 year ago - 8.29 thousand downloads last month - 23 stars on GitHub - 2 maintainers
@wasm-tool/emscripten 1.0.0
Emscripten loader for webpack
2 versions - Latest release: about 6 years ago - 1 dependent package - 4 dependent repositories - 10 downloads last month - 41 stars on GitHub - 2 maintainers
@mizarjp/yaneuraou.halfkpvm.noeval 7.6.3-alpha.0
YaneuraOu shogi engine (NNUE HalfKPvm noeval)
54 versions - Latest release: almost 4 years ago - 1 dependent package - 4 downloads last month - 9 stars on GitHub - 1 maintainer
Top 5.0% on npmjs.org
gdal3.js 2.8.1
gdal3.js is a port of Gdal to Webassembly and React Native. It allows you to convert raster and v...
20 versions - Latest release: about 2 years ago - 3 dependent packages - 4 dependent repositories - 9.04 thousand downloads last month - 389 stars on GitHub - 1 maintainer
@itk-wasm/image-io 1.6.1
Input and output for scientific and medical image file formats.
20 versions - Latest release: 29 days ago - 1 dependent package - 15.1 thousand downloads last month - 196 stars on GitHub - 2 maintainers
@dcl/quickjs-emscripten 0.23.0-4884117630.commit-914bdab
Javascript/Typescript bindings for QuickJS, a modern Javascript interpreter, compiled to WebAssem...
5 versions - Latest release: almost 3 years ago - 2 dependent packages - 1 dependent repositories - 373 downloads last month - 0 stars on GitHub - 2 maintainers
Top 1.3% on npmjs.org
sass.js 0.11.1
Sass.js is a convenience API for the JavaScript libsass (compiled with Emscripten)
44 versions - Latest release: over 6 years ago - 71 dependent packages - 999 dependent repositories - 89.7 thousand downloads last month - 1,196 stars on GitHub - 1 maintainer
@mujoco/mujoco 3.6.1
MuJoCo WASM bindings
2 versions - Latest release: 1 day ago - 4 maintainers
xwasm 0.0.2
Packager for WASM
2 versions - Latest release: almost 7 years ago - 2 dependent repositories - 6 downloads last month - 1 maintainer
Top 1.2% on npmjs.org
web-ifc 0.0.77
ifc loading on the web
77 versions - Latest release: 16 days ago - 39 dependent packages - 126 dependent repositories - 155 thousand downloads last month - 899 stars on GitHub - 2 maintainers
simd-wasm-sort 0.3.0
Sort variation in WebAssembly SIMD C implementation
3 versions - Latest release: 29 days ago - 303 downloads last month - 1 maintainer
vmsg_current 0.4.2
forked Library for creating voice messages
6 versions - Latest release: almost 6 years ago - 1 downloads last month - 348 stars on GitHub - 1 maintainer
geos.js 0.1.5
an easy-to-use JavaScript wrapper over WebAssembly build of GEOS
6 versions - Latest release: 6 months ago - 91 downloads last month - 2 stars on GitHub - 1 maintainer
@vocaltale/opus.js 1.0.0-beta.3
Opus codec ported with emscripten, supports PCM in 32-bits Float format. Useful for Web Audio Aud...
6 versions - Latest release: over 4 years ago - 1 dependent package - 10 downloads last month - 1 stars on GitHub - 2 maintainers
@nickbabcock/plugin-wasm 5.2.0 πŸ’°
Import WebAssembly code with Rollup
1 version - Latest release: about 4 years ago - 4 dependent packages - 3 downloads last month - 3,744 stars on GitHub - 1 maintainer
Top 7.2% on npmjs.org
mozjpeg-js 3.3.1 πŸ’°
Implementation of MozJPEG in pure JavaScript, using Emscripten
3 versions - Latest release: almost 8 years ago - 2 dependent packages - 10 dependent repositories - 349 downloads last month - 27 stars on GitHub - 1 maintainer
@mizarjp/yaneuraou.komoringheights-mate 0.5.0-kh.14
- [KomoringHeights](https://github.com/komori-n/KomoringHeights) is a [YaneuraOu](https://github....
17 versions - Latest release: almost 4 years ago - 1 dependent package - 2 downloads last month - 9 stars on GitHub - 1 maintainer
trident-physx-js-webidl 0.4.13
emscripten/WebIDL javascript bindings for Nvidia PhysX
3 versions - Latest release: almost 4 years ago - 18 downloads last month - 0 stars on GitHub - 1 maintainer
@hypersphere/sql.js 1.13.0
SQLite library with support for opening and writing databases, prepared statements, and more. Thi...
2 versions - Latest release: about 1 year ago - 15 downloads last month - 13,375 stars on GitHub - 1 maintainer
zmakebas 0.0.1-alpha.4
Emscripten conversion for zmakebas which converts BASIC to a TAP tape file.
4 versions - Latest release: over 2 years ago - 1 dependent repositories - 91 downloads last month - 1 stars on GitHub - 1 maintainer
wasm-emscripten-loader 0.1.0
Webpack loader for Emscripten WASM
1 version - Latest release: about 8 years ago - 1 dependent repositories - 11 downloads last month - 0 stars on GitHub - 1 maintainer
pj-opusscript 0.1.2
JS bindings for libopus 1.4, ported with emscripten
2 versions - Latest release: about 1 year ago - 6 downloads last month - 68 stars on GitHub - 1 maintainer
Top 1.8% on npmjs.org
quickjs-emscripten 0.32.0
Safely execute untrusted Javascript in your Javascript, and execute synchronous code that uses as...
60 versions - Latest release: about 1 month ago - 38 dependent packages - 68 dependent repositories - 800 thousand downloads last month - 1,113 stars on GitHub - 1 maintainer
@subspace/vdf 0.1.0
This repository is a port of [VDFs by POA Network](https://github.com/poanetwork/vdf) to WebAssem...
1 version - Latest release: almost 7 years ago - 2 dependent packages - 2 dependent repositories - 10 downloads last month - 11 stars on GitHub - 4 maintainers
@dosyago/rainsum 3.8.0
The fastest 128-bit and 256-bit hash, passes all tests, and under 140 source lines of code. API l...
29 versions - Latest release: 3 months ago - 728 downloads last month - 125 stars on GitHub - 1 maintainer
@emnapi/ts-transform-emscripten-esm-library 1.0.1 πŸ’°
Using ESM to write Emscripten JavaScript library
2 versions - Latest release: 3 days ago - 3 downloads last month - 207 stars on GitHub - 1 maintainer
sqlite4.js 0.0.1-beta πŸ’°
SQLite4 library with support for opening and writing databases, prepared statements, and more. Th...
1 version - Latest release: almost 12 years ago - 1 dependent package - 1 dependent repositories - 1 downloads last month - 59 stars on GitHub - 1 maintainer
@dasha.ai/sql.js 1.4.0
A fork of sql.js with the JSON1 extension enabled by default.
3 versions - Latest release: over 5 years ago - 1 dependent package - 84 downloads last month - 0 stars on GitHub - 2 maintainers
fast-sound 1.0.3
A collection of emscripten-compiled libraries: opus and speexdsp
5 versions - Latest release: almost 6 years ago - 1 dependent package - 1 dependent repositories - 12 downloads last month - 6 stars on GitHub - 1 maintainer
vizpack 0.0.2
Transform all HTML elements containing a graph description, from a HTML page, to SVG elements usi...
2 versions - Latest release: almost 8 years ago - 1 dependent repositories - 6 downloads last month - 1 stars on GitHub - 1 maintainer
@stephen/sql.js 1.8.17
SQLite package with support for opening and writing databases, prepared statements, and more. Thi...
18 versions - Latest release: over 2 years ago - 1 dependent package - 250 downloads last month - 11,905 stars on GitHub - 1 maintainer
Top 8.3% on npmjs.org
physx-js 0.7.0
PhysX for JavaScript.
17 versions - Latest release: about 4 years ago - 2 dependent packages - 3 dependent repositories - 60 downloads last month - 100 stars on GitHub - 1 maintainer
frameflow 0.3.6
Audio/Video stream processing library for JavaScript world
19 versions - Latest release: 5 months ago - 1 dependent repositories - 348 downloads last month - 53 stars on GitHub - 1 maintainer
@spz-loader/core 0.3.0 πŸ’°
.spz Gaussian Splatting file loader
3 versions - Latest release: 8 months ago - 203 thousand downloads last month - 38 stars on GitHub - 1 maintainer
@ricsam/quickjs-console 0.2.18
Console API implementation for QuickJS runtime
15 versions - Latest release: 2 months ago - 904 downloads last month - 1 maintainer
liblouis-build 3.2.0-rc
pre-compiled builds of liblouis for js
5 versions - Latest release: almost 9 years ago - 4 dependent packages - 7 dependent repositories - 36 downloads last month - 6 stars on GitHub - 1 maintainer
@depup/wrangler 4.75.0-depup.0
[DepUp] Command-line interface for all things Cloudflare Workers
1 version - Latest release: 4 days ago - 1 maintainer
@depup/sql.js 1.14.1-depup.0
[DepUp] SQLite library with support for opening and writing databases, prepared statements, and m...
1 version - Latest release: 4 days ago - 1 maintainer
@lozio/ffmpeg.js 4.3.0
Port of FFmpeg with Emscripten
1 version - Latest release: over 5 years ago - 1 dependent package - 6 downloads last month - 0 stars on GitHub - 1 maintainer
video-frame-capture 1.0.5
capture video frame pictures
7 versions - Latest release: over 3 years ago - 33 downloads last month - 1 maintainer
@itk-wasm/mesh-filters 1.7.0
Mesh filters to repair, remesh, subdivide, decimate, smooth, triangulate, etc.
4 versions - Latest release: about 1 year ago - 49 downloads last month - 219 stars on GitHub - 2 maintainers
closevector-hnswlib-wasm 0.1.1
typescript and wasm bindings for Hnswlib
4 versions - Latest release: about 2 years ago - 1 dependent package - 1 dependent repositories - 15.8 thousand downloads last month - 1 maintainer
@cpp.js/sample-mobile-reactnative-expo 1.0.1
Cpp.js Expo sample
12 versions - Latest release: about 1 year ago - 28 downloads last month - 106 stars on GitHub - 1 maintainer
go-cart-wasm 0.5.0
Flow-Based Cartogram Generator in WASM
5 versions - Latest release: over 1 year ago - 1 dependent package - 35 downloads last month - 10 stars on GitHub - 1 maintainer
@ricsam/quickjs-runtime 0.2.25
Complete QuickJS runtime with fetch, fs, and core bindings
27 versions - Latest release: 2 months ago - 1.62 thousand downloads last month - 1 maintainer
emscripten-loader 0.0.1
Use emscripten to build a c/cpp file into a module. This is a horrible hack. Once webpack introdu...
1 version - Latest release: over 8 years ago - 1 dependent package - 1 dependent repositories - 3 downloads last month - 0 stars on GitHub - 1 maintainer
@biliblitz/libass-wasm 0.0.3
libass Subtitle Renderer and Parser library for browsers
3 versions - Latest release: almost 3 years ago - 8 downloads last month - 0 stars on GitHub - 1 maintainer
Top 7.8% on npmjs.org
stockfish.wasm 0.10.0
WebAssembly port of the strong chess engine Stockfish
35 versions - Latest release: about 5 years ago - 1 dependent package - 38 dependent repositories - 4.13 thousand downloads last month - 315 stars on GitHub - 1 maintainer
@mizarjp/yaneuraou.material9 7.6.3-alpha.0
YaneuraOu shogi engine (MaterialLv9)
54 versions - Latest release: almost 4 years ago - 1 dependent package - 60 downloads last month - 7 stars on GitHub - 1 maintainer
@ricsam/quickjs-core 0.2.17
Core utilities and class builder for QuickJS runtime bindings
19 versions - Latest release: 2 months ago - 1.97 thousand downloads last month - 1 maintainer
@cprass/libflacjs-patch 5.4.1-beta.2
FLAC data stream encoder and decoder compiled in JavaScript using emscripten.
1 version - Latest release: 5 months ago - 14 downloads last month - 1 maintainer
Top 9.8% on npmjs.org
em-fceux 2.2.0
Emscripten port of FCEUX emulator.
6 versions - Latest release: about 3 years ago - 3 dependent packages - 3 dependent repositories - 158 downloads last month - 19 stars on GitHub - 1 maintainer
@northpool/pcl.js 1.17.4 πŸ’°
Point Cloud Library (PCL) for browser, powered by WebAssembly.ο½œεœ¨ζ΅θ§ˆε™¨θΏθ‘Œηš„η‚ΉδΊ‘εΊ“ (PCL)οΌŒη”± WebAssembly ζδΎ›ζ”―ζŒγ€‚
4 versions - Latest release: over 2 years ago - 31 downloads last month - 469 stars on GitHub - 3 maintainers
@cpp.js/package-sqlite3 1.0.0
This package provides the precompiled sqlite3 library, built using cpp.js, for easy integration i...
10 versions - Latest release: about 1 year ago - 25 downloads last month - 106 stars on GitHub - 1 maintainer
Top 5.5% on npmjs.org
pcejs-macplus 0.2.2
Mac Plus emulator for the browser
10 versions - Latest release: about 5 years ago - 2 dependent packages - 7 dependent repositories - 106 downloads last month - 865 stars on GitHub - 1 maintainer
using.macro 1.0.5
babel-plugin-macro for automatic try-finally blocks and C++ like RAII resource management
6 versions - Latest release: over 6 years ago - 1 dependent package - 3 dependent repositories - 49 downloads last month - 12 stars on GitHub - 1 maintainer
@cpp.js/package-iconv 1.0.0
This package provides the precompiled iconv library, built using cpp.js, for easy integration int...
9 versions - Latest release: about 1 year ago - 62 downloads last month - 114 stars on GitHub - 1 maintainer
@diffusionstudio/vits-web 1.0.3
Web api for using VITS based models in the browser!
4 versions - Latest release: over 1 year ago - 888 downloads last month - 133 stars on GitHub - 1 maintainer
@georgestagg/webr 0.2.1-dev.1
The statistical programming langauge R compiled into WASM for use in a web browser and node.
9 versions - Latest release: over 2 years ago - 1 dependent package - 22 downloads last month - 1,016 stars on GitHub - 1 maintainer
itk-polydata-io 1.0.0-a.13
Scientific polydata io with itk-wasm.
12 versions - Latest release: about 4 years ago - 1 dependent package - 1 dependent repositories - 89 downloads last month - 196 stars on GitHub - 1 maintainer
ember-cli-emscripten 0.0.1
Compile emscripten c/c++ files and create ES6 modules
1 version - Latest release: about 11 years ago - 2 dependent packages - 1 dependent repositories - 2 downloads last month - 30 stars on GitHub - 1 maintainer
@mizarjp/yaneuraou.halfkp.noeval 7.6.3-alpha.0
YaneuraOu shogi engine (NNUE HalfKP noeval)
54 versions - Latest release: almost 4 years ago - 1 dependent package - 4 downloads last month - 9 stars on GitHub - 1 maintainer
@smacleod/wrangler 2.1.29
Command-line interface for all things Cloudflare Workers
13 versions - Latest release: over 3 years ago - 2 dependent packages - 20 downloads last month - 3,458 stars on GitHub - 1 maintainer
Top 2.3% on npmjs.org
opusscript 0.1.1
JS bindings for libopus 1.4, ported with emscripten
9 versions - Latest release: over 2 years ago - 197 dependent packages - 3,953 dependent repositories - 74.6 thousand downloads last month - 68 stars on GitHub - 1 maintainer
@cpp.js/plugin-react-native 1.0.2
Cpp.js React Native plugin: A tool for seamless C++ integration with React Native and Expo.
36 versions - Latest release: about 1 year ago - 60 downloads last month - 125 stars on GitHub - 1 maintainer
elagabalus 1.2.3
Elagabalus is optimizing Brainfuck interpreter made using Emscripten and ASM.js
6 versions - Latest release: about 7 years ago - 1 dependent package - 1 dependent repositories - 31 downloads last month - 1 maintainer
instascan-jasonvitagendev 1.0.0
Webcam-driven QR code scanner.
1 version - Latest release: about 6 years ago - 1 dependent package - 9 downloads last month - 3,018 stars on GitHub - 1 maintainer
@webreflection/fs 0.3.0
Emscripten FS, PATH and PATH_FS utilities as a module
6 versions - Latest release: about 2 years ago - 16 downloads last month - 13 stars on GitHub - 1 maintainer
@cpp.js/package-iconv-multithread 2.0.0-beta.2
This package provides the precompiled iconv library, built using cpp.js, for easy integration int...
2 versions - Latest release: 3 months ago - 18 downloads last month - 125 stars on GitHub - 1 maintainer
@mtvproject/quickjs-emscripten 0.23.0
Javascript/Typescript bindings for QuickJS, a modern Javascript interpreter, compiled to WebAssem...
1 version - Latest release: over 1 year ago - 23 downloads last month - 1 maintainer
@rshig/sql 1.6.2
SQLite library with support for opening and writing databases, prepared statements, and more. Thi...
1 version - Latest release: over 4 years ago - 1 dependent package - 3 downloads last month - 13,375 stars on GitHub - 1 maintainer
@cpp.js/package-proj-android 2.0.0-beta.6
This package provides the precompiled proj library, built using cpp.js, for easy integration into...
4 versions - Latest release: about 1 month ago - 125 stars on GitHub - 1 maintainer
@mizarjp/yaneuraou.halfkp 7.6.3-alpha.0
YaneuraOu shogi engine (NNUE HalfKP)
55 versions - Latest release: almost 4 years ago - 1 dependent package - 1 dependent repositories - 288 downloads last month - 9 stars on GitHub - 1 maintainer
Top 8.5% on npmjs.org
@gemini-testing/sql.js 3.0.0
SQLite library with support for opening and writing databases, prepared statements, and more. Thi...
5 versions - Latest release: 7 months ago - 3 dependent packages - 31 dependent repositories - 7.44 thousand downloads last month - 0 stars on GitHub - 12 maintainers
@cpp.js/package-gdal-android 2.0.0-beta.5
This package provides the precompiled GDAL, built using Cpp.js, for seamless integration into Jav...
3 versions - Latest release: 2 months ago - 66 downloads last month - 125 stars on GitHub - 1 maintainer
cmf.instascan 2.0.0-71817
Critical Manufacturing wrapper to distribute instascan: Real-time webcam-driven HTML5 QR code sca...
1 version - Latest release: almost 6 years ago - 2 dependent packages - 8 downloads last month - 3,018 stars on GitHub - 1 maintainer
mujoco 3.2.4
MuJoCo WASM bindings
3 versions - Latest release: 26 days ago - 12,324 stars on GitHub - 1 maintainer
cs16-client 0.1.2
cs16-client emscripten port
6 versions - Latest release: 5 months ago - 442 downloads last month - 137 stars on GitHub - 2 maintainers
fts5sqljs 1.12.6
SQLite library with support for opening and writing databases, prepared statements, and more. Thi...
1 version - Latest release: over 1 year ago - 407 downloads last month - 13,375 stars on GitHub - 1 maintainer
Top 6.5% on npmjs.org
pcejs-util 0.2.2
Utils for pcejs emulator for the browser
3 versions - Latest release: about 5 years ago - 2 dependent packages - 7 dependent repositories - 53 downloads last month - 898 stars on GitHub - 1 maintainer
@wtchen/gdal3.js 2.5.1
gdal3.js is a port of Gdal applications (**gdal_translate**, **ogr2ogr**, **gdal_rasterize**, **g...
1 version - Latest release: almost 3 years ago - 5 downloads last month - 396 stars on GitHub - 1 maintainer
emsdk 0.4.0
Emscripten SDK for npm β€” install with npm, use emcc immediately
2 versions - Latest release: about 1 month ago - 1 maintainer
@the-vedantic-coder/piper-tts-web 1.0.10
Fork of @mintplex-labs/piper-tts-web for easier built-in PiperTTS use.
7 versions - Latest release: about 2 months ago - 299 downloads last month - 1 maintainer
@earthyscience/netcdf4-wasm 0.2.4
Partial compilation of NetCDF4 library to WebAssembly with TypeScript bindings
9 versions - Latest release: 17 days ago - 710 downloads last month - 2 maintainers
@frielforreal/jq-web 0.6.1
a hack that makes jq run in the browser with emscripten.
3 versions - Latest release: over 1 year ago - 97 downloads last month - 348 stars on GitHub - 1 maintainer
i-like-bonsai 1.0.22
Manipulating hierarchical BST tree structures.
23 versions - Latest release: about 1 year ago - 8 downloads last month - 0 stars on GitHub - 1 maintainer
@harika-org/sql.js 1.6.6
SQLite library with support for opening and writing databases, prepared statements, and more. Thi...
1 version - Latest release: over 4 years ago - 2 dependent packages - 1 dependent repositories - 26 downloads last month - 13,375 stars on GitHub - 1 maintainer
emscripten-build 1.0.2
Build a C++ WebAssembly program inside your Node.js packaging workflow.
3 versions - Latest release: about 5 years ago - 2 dependent packages - 1 dependent repositories - 17 downloads last month - 0 stars on GitHub - 1 maintainer