| alpine-keyring | | Public keys for Alpine Linux packages |
| alpm-buildinfo | | A CLI for writing and parsing of ALPM BUILDINFO files |
| alpm-docs | | Specifications for Arch Linux Package Management |
| alpm-mtree | | A CLI for parsing of ALPM MTREE files |
| alpm-octopi-utils | | Alpm utils for Octopi |
| alpm-pkgbuild-bridge | | Export all scoped and unscoped variables from a PKGBUILD in a consistent format |
| alpm-pkginfo | | A CLI for writing and parsing of ALPM PKGINFO files |
| alpm-srcinfo | | A CLI for parsing and validation of ALPM SRCINFO files |
| alsa-card-profiles | | Low-latency audio/video router and processor - ALSA card profiles |
| alsa-firmware | | Firmware binaries for loader programs in alsa-tools and hotplug firmware loader |
| alsa-lib | | An alternative implementation of Linux sound support |
| alsa-oss | | OSS compatibility library |
| alsa-plugins | | Additional ALSA plugins |
| alsa-scarlett-gui | | GUI for the ALSA controls presented by the Focusrite Scarlett Gen 2/3 mixer driver |
| alsa-tools | | Advanced tools for certain sound cards |
| alsa-topology-conf | | ALSA topology configuration files |
| alsa-ucm-conf | | ALSA Use Case Manager configuration (and topologies) |
| alsa-ucm-pinephone | | UCM files for PinePhone (Pro) |
| alsa-utils | | Advanced Linux Sound Architecture - Utilities |
| alure | | Utility library to help manage common tasks with OpenAL applications. |
| am6-plus-post-install | | Post Install Script for Ugoos AM6 Plus |
| amarok | | Powerful music player that lets you rediscover your music |
| amavisd-milter | | sendmail milter for amavisd-new using the AM.PDP protocol |
| amavisd-new | | High-performance interface between mailer (MTA) and content checkers |
| amazfish | | Companion application for Huami Devices and the Pinetime Infinitime |
| amb-plugins | | A set of LADSPA ambisonics plugins |
| ambdec | | An Ambisonic decoder for first and second order |
| amber-mpris | | Qt and QML MPRIS interface and adaptor |
| amberol | | Small and simple sound and music player that is well integrated with GNOME |
| ambix | | Ambisonic plug-ins with variable order for use in Digital Audio Workstations |
| ambix-lv2 | | Ambisonic plug-ins with variable order for use in Digital Audio Workstations - LV2 plugins |
| ambix-standalone | | Ambisonic plug-ins with variable order for use in Digital Audio Workstations - standalone |
| ambix-vst | | Ambisonic plug-ins with variable order for use in Digital Audio Workstations - VST plugins |
| amd-debug-tools | | A collection of Python-based tools for debugging AMD platforms, particularly Zen-based systems. |
| amd-ucode | | Microcode update image for AMD CPUs |
| amdfwtool | | Create AMD firmware combination |
| amdgpu_top | | Tool that shows AMD GPU utilization |
| amdgpu-experimental | | Enables experimental features for AMDGPU |
| amdsmi | | AMD System Management Interface library |
| amdvlk | | AMD's standalone Vulkan driver |
| amf-headers | | Header files for AMD Advanced Media Framework |
| amfora | | Terminal browser for the Gemini protocol |
| aml | | Another Main Loop |
| amlogic | | AMlogic script |
| ammonite | | A cleanroom re-implementation of the Scala REPL from first principles. |
| ams | | A real-time modular synthesizer and effect processor |
| amsynth | | Analogue Modeling SYNTHesizer |
| amsynth-common | | Analogue Modeling SYNTHesizer - common data |
| amsynth-dssi | | Analogue Modeling SYNTHesizer - DSSI plugin |
| amsynth-lv2 | | Analogue Modeling SYNTHesizer - LV2 plugin |