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67

object

v0.39.1 Growing

A unified interface for reading and writing object file formats.

Apache-2.0 OR MIT Edition 2018 MSRV 1.65
#elf#object#pe#mach-o#coff

Quick Verdict

  • โœ“Actively maintained (updated 34d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (5.2K crates depend on it)
  • โœ“Permissive license (Apache-2.0 OR MIT)

Security

Checking security advisories...
Downloads
474.3M
Dependents
5.2K
Releases
72
Size
360KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

38.0M downloads in the last 30 days (1.3M/day), up 27% from the previous period.

๐Ÿ”—
Widely adopted

5.2K crates depend on object. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 101 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 9+ years old, object hasn't reached 1.0 yet. Expect potential API changes between versions.

๐ŸŒŸ
Used by top crates

Notable dependents include addr2line, backtrace, pprof, wasmtime-environ, wasmtime. When high-quality crates choose object, it's a strong quality signal.

Health Breakdown

Maintenance 18/25

Recency, release consistency, active ratio

Quality 16/25

Yanked ratio, deps, size, maturity, features

Community 14/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 11/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
1.1M/day avg+35%
0500K1.0M1.5M2/263/164/34/215/95/26

Top Dependents

Version Adoption

v0.36.7
58%
v0.37.3
39%
v0.37.1
1%
v0.38.1
1%
v0.39.1
0%

Release Timeline

10 releasessince 2024
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2024
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2025
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2026
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Feature Flags

default =["read", "compression"]

pealldocelfstdcoffread*wasmbuildmachowritexcoffarchiveunstablecargo-allread_coreunalignedwrite_stdbuild_corewrite_corecompression*unstable-allrustc-dep-of-std

README

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Maintainers

Dependencies
9
direct dependencies
Dependents
5.2K
crates depend on object

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