
webtyp/fmtLightweight Go library that provides comprehensive string manipulation, type conversion, formatting, and error handling with a fluid API, specifically designed for small devices and web applications using TinyGo as the target compiler.
Go★ 21Sep 14, 2026
npm · crates.io53Moderatehealth index
TypeScript · Rust★ 21↓ 5,872/moOct 19, 2026
npm53Moderatehealth index

ThHanke/rdf-reasoner-koncludeOWL-DL tableau reasoning via Konclude compiled to WebAssembly. Async TypeScript API — pass an N3.js Store, get inferred triples back.
TypeScript · C++★ 5↓ 238/moSep 15, 2026
npm · Go · Maven53Moderatehealth index

dcadolph/slop-chopStrip AI tells from text: em-dashes, slop words, and stock phrases, in one deterministic local pass. CLI, GitHub Action, Obsidian plugin, and MCP server.
Go★ 2↓ 25/moSep 5, 2026
npm53Moderatehealth index
JavaScript · TypeScript★ 51↓ 11.3K/moSep 13, 2026
crates.io · Go53Moderatehealth index

reearth/kenroSpatiaLite-style spatial SQL for SQLite in pure Rust — PostGIS-compatible ST_ functions, GeoPackage R-tree, CRS transform, H3, MVT. Use via rusqlite, loadable extension, or WASM in the browser
Rust · JavaScript★ 3↓ 26/moSep 20, 2026

rohitkhatri1st/ghost-captchaAnimated Font and CAPTCHA library for Go — invisible in any single frame, only readable in motion. Resists OCR and AI vision models.
Go★ 14Sep 12, 2026
npm51Moderatehealth index

TeXlyre/texlyre-busytexWASM BusyTeX API for TeX Live 2026 (01.03.26) supporting LuaTeX, PdfTeX, & XeTeX in the browser
TypeScript · TeX★ 32↓ 3,083/moSep 18, 2026
crates.io51Moderatehealth index
Rust · Makefile★ 4Oct 10, 2026
npm51Moderatehealth index

can1357/libkitty-vtkitty's real terminal core (screen.c + vt-parser.c) compiled to WebAssembly — a typed, I/O-free terminal emulation library for TS/JS
C · TypeScript★ 6↓ 23.8K/moSep 21, 2026
crates.io51Moderatehealth index

chinedufn/percyBuild frontend browser apps with Rust + WebAssembly. Supports server side rendering.
Rust★ 2,313Oct 21, 2026
npm51Moderatehealth index
TypeScript · JavaScript · C++★ 1↓ 2,187/moSep 4, 2026
npm51Moderatehealth index
Scheme · JavaScript★ 66↓ 1,105/moSep 13, 2026
NuGet51Moderatehealth index
C# · HTML · JavaScript★ 730Oct 21, 2026
crates.io · npm51Moderatehealth index

jigonzalez930209/sci-formHigh-performance 3D molecular conformer generation inspired by RDKit's ETKDG algorithm. Built with Rust for maximum speed, providing scientific accuracy and native support for Python, TypeScript (WASM), and CLI.
Rust★ 3↓ 116/moOct 18, 2026
npm51Moderatehealth index
JavaScript · Shell · Python★ 0↓ 36.8K/moOct 1, 2026
crates.io51Moderatehealth index
Rust★ 3↓ 2,549/moOct 18, 2026

plotters-rs/plottersA rust drawing library for high quality data plotting for both WASM and native, statically and realtimely 🦀 📈🚀
Rust★ 4,625↓ 50.2M/moSep 17, 2026
crates.io51Moderatehealth index

remoc-rs/wokioWokio provides the parts of the Tokio API that cannot work as-is inside a JavaScript runtime and implements them on top of the web platform.
Rust★ 1↓ 2,682/moSep 18, 2026
NuGet50Moderatehealth index
C# · JavaScript★ 106Oct 21, 2026
npm50Moderatehealth index

raphamorim/riotermjsRio's Rust terminal core (librio), compiled to WebAssembly and packaged for the web.
TypeScript★ 20↓ 49.6K/moSep 15, 2026
npm · crates.io50Moderatehealth index
Rust · TypeScript★ 0↓ 2,409/moOct 13, 2026

webtyp/indexdbIndexedDB driver for tinywasm/orm — run SQL-style queries in the browser via WebAssembly (Go/WASM)
Go★ 1Sep 13, 2026
crates.io50Moderatehealth index
Rust★ 22↓ 1.7M/moSep 17, 2026

rod2ik/tikzjaxrod2ik/TikZJax is mainly an Integration of tkz-tab inside TikZJax, to natively render Maths Variations Tables/Sign Tables in standalone HTML and in MkDocs Material Light/Dark Themes. It is TikZ AND tkz-tab running under WebAssembly in the browser,.
JavaScript · CSS★ 9↓ 57K/moSep 14, 2026

sqliteai/sqlite-wasmSQLite Wasm compiled with automatically initialized sqlite-sync and sqlite-vector extensions. Conveniently packaged as an ES Module for effortless integration.
C · JavaScript★ 18↓ 5,134/moSep 9, 2026
HTML★ 0↓ 1,025/moOct 20, 2026
WebAssembly · JavaScript★ 184↓ 31.8M/moSep 23, 2026

kyr0/brotli-compressFast, WASM based, asynchronous Brotli compression and decompression package with quality level, custom dictionary and streaming compression/decompression support that works in browsers and Node.js (isomorph); CommonJS and ESM
TypeScript★ 20↓ 16.6K/moOct 21, 2026

tracecodeapp/traceccSelf-hosted browser-native C and C++ compiler toolchain built on Clang, LLVM, and WebAssembly.
C++ · JavaScript★ 0↓ 1,927/moSep 18, 2026