nasm

Install command: 
brew install nasm

Netwide Assembler (NASM) is an 80x86 assembler

https://www.nasm.us/

License: BSD-2-Clause

Development: Pull requests

Formula JSON API: /api/formula/nasm.json

Formula code: nasm.rb on GitHub

Bottle (binary package) installation support provided for:

macOS on
Apple Silicon		 golden gate ✅
tahoe ✅
sequoia ✅
sonoma ✅
macOS on
Intel		 sonoma ✅
Linux ARM64 ✅
x86_64 ✅

Current versions:

stable ✅ 3.02
head ⚡️ HEAD

Binaries: nasm, ndisasm

GitHub Packages downloads:

Last 30 days244,747
Downloads6,068,658
Analytics install events (30 days)22,827
Downloads / install events (30 days)10.7×

Source: GitHub Packages, fetched 2026-11-03T00:39:10Z. Analytics dates: 2026-10-04 to 2026-11-03. Totals exclude downloads from Bintray before the migration to GitHub Packages. Downloads and install attempts measure different things; the difference does not count analytics opt-outs. Definitions and limitations.

Analytics:

30 days90 days365 days
Installs22,82346,708126,023
Installs (--HEAD)4743
Installs on Request2,8558,03934,088
Installs on Request (--HEAD)4743
Build Errors1