Technology · Standard

WebAssembly

Standard · Catalog tech@1

Portable binary instruction format for the web and beyond.

Momentum

Each signal is ranked as a percentile among the technologies that have it. A signal without enough history is not counted, and never shown as zero. How momentum works

Momentum

Collecting0 of 5 signals

No score yet. Momentum is published only when at least 2 of the 5 signals have history. WebAssembly has 0, so there is no single number: each signal is shown on its own below. It is not a zero, and nothing is estimated in its place.

Snapshot OCT 24, 2026 · Scoring tech@1

Official repository stars: Collecting; Star growth needs repository snapshots 30 days apart.3,457 stars now
Member repository stars: Collecting; Star growth needs repository snapshots 30 days apart.0 new members in 30 days
Package adoption: No packages of its own; No package is linked as the technology itself, so this signal does not apply.
Open models: No official models; No official model on Hugging Face, so this signal does not apply.
News: Collecting; News counts once there are 3 events across the last 60 days; it has 0.0 in the last 30 days · 0 in the 30 before

News activity

Events · 7 days: 0published events that mention it
Events · 30 days: 0published events that mention it
Previous 30 days: 0events in the 30 days before

Momentum history

Momentum history starts OCT 8, 2026. A chart appears once two daily snapshots carry a score; none does so far.

Repositories

Official 1

WebAssembly/spec
WebAssembly specification, reference interpreter, and test suite.
Official repositoryWebAssembly
3.5K stars

Members 257repositories tagged with one of its aliases, most-starred first

oqtane/oqtane.framework
Oqtane is an open-source developer productivity platform for building modern .NET applications and websites that run on Web, Desktop and Mobile.
Tagged webassemblyC#
2.3K stars
ArthurSonzogni/Diagon
Interactive ASCII art diagram generators. :star2:
Tagged webassemblyC++
2.2K stars
pretzelai/pretzelai
The modern replacement for Jupyter Notebooks
Tagged wasmTypeScript
2.2K stars
wasmerio/wasmer-python
🐍🕸 WebAssembly runtime for Python
Tagged wasmRust
2.2K stars
duckdb/duckdb-wasm
WebAssembly version of DuckDB
Tagged webassemblyC++
2.1K stars
vitoplantamura/OnnxStream
Lightweight inference library for ONNX files, written in C++. It can run Stable Diffusion XL 1.0 on a RPI Zero 2 (or in 298MB of RAM) but also Mistral 7B on desktops and servers. ARM, x86, WASM, RISC-V supported. Accelerated by XNNPACK. Python, C# and JS(WASM) bindings available.
Tagged wasmC++
2.1K stars
microsoft/aici
AICI: Prompts as (Wasm) Programs
Tagged wasmRust
2.1K stars
ranile/gloo
A modular toolkit for building fast, reliable Web applications and libraries with Rust and WASM
Tagged wasmRust
2K stars
thx/resvg-js
A high-performance SVG renderer and toolkit, powered by Rust based resvg and napi-rs.
Tagged wasmTypeScript
2K stars
WordPress/wordpress-playground
Run WordPress in the browser via WebAssembly PHP
Tagged wasmJavaScript
2K stars
jberg/butterchurn
Butterchurn is a WebGL implementation of the Milkdrop Visualizer
Tagged wasmJavaScript
2K stars
ranuts/document
Edit DOCX/XLSX/PPTX in your browser — client-side, no server, works offline (OnlyOffice + WebAssembly)
Tagged wasmTypeScript
2K stars

Packages

“Is” packages are WebAssembly itself; ecosystem packages depend on them. The two are counted separately and never added together. Adoption is each registry’s own figure, with its percentile within that registry.

Is 0the technology itself, most-adopted first

No package is linked as WebAssembly itself.

Ecosystem 0packages that depend on it, most-adopted first

No package in the catalog depends on WebAssembly’s own packages.

Latest news the 0 latest events that mention it

No published news event mentions WebAssembly yet.