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

xberg-io/xberg
Polyglot document intelligence with a Rust core: extract text, metadata, images, tables, and structured data from 106 formats across 140 file extensions, plus code intelligence for 371 languages. Fifteen bindings, with CLI, REST API, and MCP server.
Tagged wasmRust
9.4K stars
wasm-bindgen/wasm-bindgen
Facilitating high-level interactions between Wasm modules and JavaScript
Tagged wasmRust
9.2K stars
capstone-engine/capstone
Capstone disassembly/disassembler framework for ARM, ARM64 (ARMv8), Alpha, BPF, Ethereum VM, HPPA, LoongArch, M68K, M680X, Mips, MOS65XX, PPC, RISC-V(rv32G/rv64G), SH, Sparc, SystemZ, TMS320C64X, TriCore, Webassembly, XCore and X86.
Tagged webassemblyC
9K stars
maxence-charriere/go-app
A package to build progressive web apps with Go programming language and WebAssembly.
Tagged wasmGo
9K stars
WebAssembly/binaryen
Optimizer and compiler/toolchain library for WebAssembly
Tagged webassemblyWebAssembly
8.6K stars
WebAssembly/wabt
The WebAssembly Binary Toolkit
Tagged webassemblyC++
8.1K stars
wasm3/wasm3
🚀 A fast WebAssembly interpreter and the most universal WASM runtime
Tagged wasmC
8K stars
boa-dev/boa
Boa is an embeddable Javascript engine written in Rust.
Tagged wasmRust
7.6K stars
wasm-bindgen/wasm-pack
📦✨ your favorite rust -> wasm workflow tool!
Tagged wasmRust
7.3K stars
evidence-dev/evidence
Business intelligence as code: build fast, interactive data visualizations in SQL and markdown
Tagged webassemblyTypeScript
7K stars
lldap/lldap
Light LDAP implementation
Tagged wasmRust
6.5K stars
spinframework/spin
Spin is the open source developer tool for building and running serverless applications powered by WebAssembly.
Tagged webassemblyRust
6.5K 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.