# noraj/haiti

:key: Hash type identifier (CLI & lib)

Repository: https://github.com/noraj/haiti
Canonical: https://ross.abutalabs.com/products/haiti
Homepage: https://noraj.github.io/haiti/
Language: Ruby
License: MIT
License Family: permissive
Topics: security-tools, hash, identify, digest, hashing, security, ctf-tools, ctf, tryhackme, hackthebox, pentest-tools, tool, hacking, infosec, cyber, cybersecurity, pentesting, pentest, pentest-tool, hacktoberfest
Last push: 2026-08-29T13:32:44+00:00

## Health v2 (maintenance only)
Score: 76/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 100, release rhythm 31, longevity 100
- inputs: {"age_days": 2263, "days_push": 4, "days_rel": 244, "gap_med": 333, "n_releases_24m": 2}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 999, forks 60 (observed 2026-09-03T02:15:15.563843+00:00)

## What it is
Haiti is a CLI tool and Ruby library that identifies hash types, detecting 675+ hash formats including modern algorithms like SHA3, Keccak, and Blake2. It provides Hashcat and John the Ripper mode references to help with downstream hash cracking.

## Use cases
- identify what type of hash this string is
- find the hashcat mode number for a hash
- identify hash format during a CTF
- detect hash algorithm from a password dump
- identify hashes programmatically in a Ruby script
- find John the Ripper format name for a hash

## When to choose
- you need to identify an unknown hash type during pentesting or CTF challenges
- you want Hashcat/John the Ripper mode references alongside identification
- you need hash identification both as a CLI tool and as a library
- you need support for modern algorithms like SHA3, Keccak, and Blake2

## When to avoid
- you need to actually crack or reverse hashes rather than identify them
- you need a GUI-based hash identification tool
- you work outside the Ruby ecosystem and don't want a CLI dependency

## Facets
- artifact type: cli-tool
- maturity: active
- function: security, cli, parser, developer-tools
- domain: security, penetration-testing, developer-tools
- platform: cli, cross-platform, ruby, windows
- tags: hash-identifier, hashcat, john-the-ripper, ctf-tools, pentesting, ruby-gem, cryptography, command-line, linux, macos

## Member repositories
- noraj/haiti (main) score 76

## Provenance
- Observed fields: from GitHub, fetched 2026-09-03T02:15:15.563843+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T07:16:07.435922+00:00, confidence not recorded.
  - readme: https://github.com/noraj/haiti (fetched 2026-09-03T02:15:15.563843+00:00, sha 3768ba480d62)
  - homepage: https://noraj.github.io/haiti/ (fetched 2026-08-29T13:14:02.572906+00:00, sha 32cab34300be)
- Data as of 2026-08-30T08:39:29.467469+00:00.