macOS
Homebrewverifiziert · 100%
brew install fastklocal Homebrew formula metadata
brew
fastk mit Homebrew installieren
Prüfe Installationswege, Executables, Metadaten und Sicherheitshinweise für fastk in AI-Agent-Workflows.
Installation
Weitere Installationsbefehle
Überblick
Paketzusammenfassung
K-mer counter for high-fidelity shotgun datasets
Projektlinks
Befehle und Aliase
- FastK
- Fastcat
- Fastcp
- Fastmerge
- Fastmv
- Fastrm
- Haplex
- Histex
- Homex
- KmerMap
- Logex
- Profex
- Symmex
- Tabex
- Vennex
Verlauf
Projektgeschichte und Nutzung
FastK is Gene Myers' k-mer counter for high-quality shotgun sequencing data, especially Illumina and PacBio HiFi datasets. It is packaged as a command-line scientific tool rather than a general developer utility.
Projektgeschichte
The README identifies Gene Myers as author, gives July 22, 2020 as the first date, and documents FastK as a k-mer counter optimized for high-quality assembly datasets. Its command suite includes FastK itself plus utilities for moving, merging, concatenating, inspecting, and mapping FastK output files.
Adoptionsgeschichte
FastK's public footprint is niche and bioinformatics-specific. Its adoption signal is strongest in packaging and genomics workflows that need efficient k-mer histograms, tables, and profiles for large sequencing data rather than in broad developer communities.
Wie es verwendet wird
FastK consumes CRAM, BAM, SAM, FASTA, FASTQ, gzip-compressed sequence files, and Dazzler databases, producing histograms, sorted k-mer/count tables, and optional sequence profiles. The README emphasizes low-memory operation, temporary disk usage, multithreading, and HPC workflows such as splitting data and merging tables.
Warum Paket-Nerds sich dafür interessieren
For package nerds, FastK is interesting because it is a domain-heavy command suite where filesystem layout is part of the interface: stub files, hidden sidecar files, table/profile extensions, and companion commands such as Fastrm and Fastmerge all have to be packaged together correctly.
Zeitleiste
- 2020: README records the first FastK date as July 22, 2020.
- 2020: GitHub repository created on October 19, 2020.
- 2021: README current date records April 18, 2021.
Related projects
- KMC3 is named in the README as a performance comparison point.
- DAZZ_DB is supported as an input format.
- merfin is named as a downstream use case for relative k-mer profiles.
Quellen
Sicherheitslage
Risikostufe: grün
narrow executable package without higher-risk signals.
Risikoklassifikator
grün Risiko · niedrig Konfidenz · appliance
Warum
- narrow executable package without higher-risk signals
Signale
- metadata:no-higher-risk-signals
Installationsverhalten
- In den Formelmetadaten ist kein Homebrew-Post-install-Hook erfasst.
- Homebrew-Bottle-Metadaten sind für 6 Plattformziele verfügbar.
- Installiert mit 1 Laufzeitabhängigkeiten.
Empfohlene Prüfung
Prüfe vor unbeaufsichtigter Agent-Nutzung, ob das Tool Klartext-Credentials liest, Remote-Zustand schreibt, Artefakte veröffentlicht oder Plugins ausführt.
Executables
Installierte Executables
| Befehl | Art | Sichtbarkeit | Hinweis |
|---|---|---|---|
FastK | cli | globales Executable | |
Fastcat | cli | globales Executable | |
Fastcp | cli | globales Executable | |
Fastmerge | cli | globales Executable | |
Fastmv | cli | globales Executable | |
Fastrm | cli | globales Executable | |
Haplex | cli | globales Executable | |
Histex | cli | globales Executable | |
Homex | cli | globales Executable | |
KmerMap | cli | globales Executable | |
Logex | cli | globales Executable | |
Profex | cli | globales Executable | |
Symmex | cli | globales Executable | |
Tabex | cli | globales Executable | |
Vennex | cli | globales Executable |
Aktualität
Version und Aktualität
Diese Signale trennen das Alter der Seitengenerierung, Aktivität des Paketmanagers und Upstream-Release-Vergleich. Versionsrückstand wird nur gemeldet, wenn eine Evidenz-URL und vergleichbare Versionen vorhanden sind.
Seite generiert2026-07-08
Manager-Version1.2
Manager aktualisiert
lokale DatenOK
Upstreamaktuell
neueste erkannte Versionv1.2
https://github.com/thegenemyers/FASTK
- InfoNo package-manager update timestamp was available.niedrig Konfidenz
Installationsmetadaten
Paketmetadaten
| Paketschlüssel | brew:fastk |
|---|---|
| Version | 1.2 |
| Paketmanager | Homebrew |
| Paketmanager-Seite | https://formulae.brew.sh/formula/fastk |
| Homepage | https://github.com/thegenemyers/FASTK |
| Repository | https://github.com/thegenemyers/FASTK |
| Upstream-Dokumentation | https://github.com/thegenemyers/FASTK#readme |
| Lizenz | BSD-3-Clause AND (MIT AND BSD-3-Clause) AND MIT |
| Quellarchiv | https://github.com/thegenemyers/FASTK/archive/refs/tags/v1.2.tar.gz |
| Abhängigkeiten | xz |
| Von macOS bereitgestellte Bibliotheken | bzip2, curl |
| Bottle | verfügbar (auf arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| Homebrew post-install | nicht definiert |
| Dienst | keiner deklariert |
Registry-Fakten
Details aus der Quelldatenbank
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | fastk |
| Version Scheme | 0 |
| Revision | 0 |
| Head Version | HEAD |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
Quellspur
Aus Repository-Daten generiert
Diese Seite wird von av-web aus dem privaten Paket-SQLite-Artefakt bereitgestellt, das scripts/generate-pkg-sqlite.py erstellt.
Combined YAML source
View the package source record on GitHub.
Verwendete Quellen
- Geiger risk classifier
- Nucleus package database
- av.db category and tag curation
- cross-ecosystem install command graph
- curated package history
- package relationship graph
- package version freshness
- package-page enrichment