happy-cracking

v0.5.0 Experimental

A fast, comprehensive CTF toolkit for cryptographic encoding/decoding, classic ciphers, hash operations, and analysis tools

MIT Edition 2024

Command line utilities Cryptography #encoding#cryptography#security#cipher#ctf

GitHub ↗ crates.io ↗ Compare with…

Quick Verdict

✓Actively maintained (updated 1d ago)
!Pre-1.0: API may have breaking changes
✓Permissive license (MIT)

Security

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Downloads

Dependents

Releases

Size

166KB

Deep Insights

📈

Strong growth momentum

42 downloads in the last 30 days (1/day), up 2000% from the previous period.

Health Breakdown

Maintenance 19/25

Recency, release consistency, active ratio

Quality 10/25

Yanked ratio, deps, size, maturity, features

Community 6/20

Reverse deps, ownership, ecosystem

Popularity 2/15

Downloads, momentum, growth trend

Documentation 10/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days

0/day avg

Version Adoption

v0.3.0

23%

v0.4.0

22%

v0.1.0

20%

v0.2.0

20%

v0.5.0

15%

Release Timeline

5 releasessince 2026

2026

Less

README

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Maintainers

Riya Amemiya

2 crates

Dependencies

direct dependencies