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cpp

v0.5.10 Growing

Inline C++ code closures

MIT/Apache-2.0 Edition 2018
Development tools::FFI #ffi#compiler#c#cxx

Quick Verdict

  • โœ•Not updated for 1+ year
  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 408 crates
  • โœ“Tiny footprint (7KB, 2 deps)
  • โœ“Permissive license (MIT/Apache-2.0)

Security

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Downloads
11.0M
Dependents
408
Releases
33
Size
7KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

651.5K downloads in the last 30 days (21.7K/day), up 107% from the previous period.

๐Ÿ”—
Moderate adoption

408 crates depend on cpp. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 10+ years old, cpp hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿชถ
Minimal dependencies

Only 2 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐Ÿ“
Compact crate

At 6KB, cpp is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include qttypes, i-slint-backend-qt, xgrammar, tflite, image2. When high-quality crates choose cpp, it's a strong quality signal.

Health Breakdown

Maintenance 7/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 14/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
13K/day avg+157%
010K20K30K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.5.9
44%
v0.5.7
30%
v0.5.6
13%
v0.5.10
10%
v0.5.8
3%

Release Timeline

33 releasessince 2015
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2015
9
2016
7
2017
5
2018
3
2019
3
2020
2
2021
2022
1
2023
2
2024
1
2025
2026
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README

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Maintainers

Dependencies
2
direct dependencies
Dependents
408
crates depend on cpp

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