Ross ROSS = Recommend OSS · open-source software intelligence for agents

mholt/archiver

DEPRECATED. Please use mholt/archives instead. observed · 2026-08-28

github.com/mholt/archiver · homepage · Go · MIT (permissive) · archived observed · 2026-08-28

Health v2 · maintenance only

10/100

  • Activity 0
  • Release rhythm 8
  • Longevity 100

Flags: prerelease_only archived

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 3799
  • days_rel: 663
  • days_push: 652
  • n_releases_24m: 1

Full methodology

Adoption not part of the score

4378 stars · 393 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

A Go library and CLI tool for creating and extracting archives (tar, zip, rar, 7z) and compressing/decompressing files (gzip, xz, bzip2, zstd, lz4, brotli, snappy) with a unified streaming API. It is deprecated and superseded by mholt/archives.

Use cases

  • extract a zip or tar archive in Go
  • compress files to gzip or zstd from the command line
  • create archives programmatically in Go
  • identify archive format by filename or stream headers
  • walk archive contents as a virtual file system

When to choose

  • maintaining legacy Go code already importing archiver v3 or earlier
  • you need its specific CLI behavior and cannot migrate yet

When to avoid

  • starting a new Go project - use mholt/archives instead
  • you need bug fixes or new features, since development has stopped

Facets

library · maturity abandoned

compression file-system cli files developer-tools cross-platform go cross-platform cli archive-extraction tar zip gzip rar 7zip streaming deprecated successor-mholt-archives

2 sources

Member repositories

RepositoryRoleHealth v2
mholt/archivermain10

For agents

markdown · JSON · MCP: product_card(name="mholt/archiver")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem