# zapp mit Homebrew, Nix installieren

Prüfe Installationswege, Executables, Metadaten und Sicherheitshinweise für zapp in AI-Agent-Workflows.

## Installation

```sh
sudo av install brew:zapp
```

Weitere Installationsbefehle:

### macOS

- Homebrew (100%):

```sh
brew install zapp
```

  Evidenz: local Homebrew formula metadata

### Linux

- Nix (92%):

```sh
nix profile install nixpkgs#zapp
```

  Evidenz: nixpkgs package indexes: pkgs/by-name/za/zapp/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

## Paketfakten

- **Paketschlüssel:** brew:zapp
- **Paketmanager:** Homebrew
- **Version:** 1.0.2
- **Quellzusammenfassung:** Flash ZSA keyboards from your terminal
- **Homepage:** <https://github.com/zsa/zapp>
- **Repository:** <https://github.com/zsa/zapp>
- **Zuletzt aktualisiert:** 2026-07-09T11:51:39Z
- **Generiert:** 2026-08-03T19:37:03+00:00

## Executables

- zapp (Alias)

## Installationsverhalten

- Bottle: nicht verfügbar

## Version und Aktualität

- Seite generiert: 2026-08-03
- Manager-Version: 1.0.2
## Projektgeschichte und Nutzung

Zapp is ZSA Technology Labs' open-source Rust CLI for flashing ZSA ergonomic keyboards from a terminal instead of using a browser or the larger Keymapp application.

### Projektgeschichte

ZSA introduced Zapp on 2026-04-07 as a small terminal tool for users who do not flash through a browser and want something lighter or more automation-friendly than Keymapp. The README describes it as a cross-platform CLI for flashing ZSA keyboards including Voyager, Moonlander, Ergodox EZ, Halfmoon, and Planck EZ variants.

The project structure is intentionally split between a `zapp` CLI binary and `zapp-core` library code for USB device detection, firmware parsing, and flashing protocols such as STM32 DFU and HALFKAY.

### Adoptionsgeschichte

Zapp's adoption is young and vendor-specific. Its README already documents Homebrew, openSUSE, Arch/AUR, Nix flakes, source installation through Cargo, release binaries, and Linux udev rules, which is the right packaging surface for a USB firmware-flashing tool.

The ZSA announcement positions Zapp as automation-friendly: it can flash a local firmware file or Oryx URL, and `zapp update` can read layout and revision data from a keyboard flashed with Oryx firmware without storing login credentials.

### Wie es verwendet wird

Users run `zapp flash firmware.bin`, `zapp flash firmware.hex`, or pass an Oryx layout URL. Zapp downloads or parses the firmware, waits for the keyboard to enter bootloader mode, detects the device over USB, and flashes it. On Linux, users need udev rules so the USB device is accessible without root.

### Warum Paket-Nerds sich dafür interessieren

Zapp is package-nerd significant because it turns a vendor hardware workflow into a normal CLI package: installable with Homebrew or distro tools, auditable as open-source Rust, and friendly to repeatable firmware workflows.

It also shows the packaging details that make hardware CLIs different from pure text tools: firmware formats, USB permissions, udev rules, bootloader modes, and platform-specific flashing protocols are part of the package experience.

### Zeitleiste

- 2026-04-07: ZSA published the Introducing Zapp announcement.
- 2026: README documents Homebrew, openSUSE, Arch/AUR, Nix, Cargo, and release-binary installation paths.
- 2026: Zapp supports local DFU/Intel HEX firmware files, Oryx URLs, and keyboard-layout update checks.

### Related projects

- Related projects include ZSA Oryx, ZSA Keymapp, Wally, QMK Firmware, QMK Toolbox, kontroll, dfu-util-style firmware workflows, and keyboard-specific udev rule packages.

### Quellen

- <https://blog.zsa.io/introducing-zapp/>
- <https://github.com/qmk/qmk_firmware>
- <https://github.com/zsa/wally>
- <https://github.com/zsa/zapp>
- <https://raw.githubusercontent.com/zsa/zapp/main/README.md>


## Sicherheitshinweise

Für zapp wurde kein passendes lokales Secret-Handling-Manifest gefunden. Nucleus-Paketmetadaten bleiben hier veröffentlicht, damit künftige Abdeckung eine stabile Paket-URL hat.


## Andere Paketmanager-Einträge

- Nix - zapp: normalized package name match | nixpkgs package indexes: pkgs/by-name/za/zapp/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1


## Combined YAML source

View the package source record on GitHub. [combined/zapp.yml](https://github.com/mxcl/pkgdb/blob/main/combined/zapp.yml)


## Quellen

- pkg.so package database
- Geiger risk classifier
- curated package history
- pkgdb category and tag curation
- external package-manager database matches
- cross-ecosystem install command graph