Freedesktop AppStream 1.0 Registry

Curated applications for AnyLinux

Explore AppStream metadata, verified sandbox profiles, and release provenance for Linux desktop applications packaged without Flathub.

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Utility MIT pkgforge-dev Added: 2026-09-16

Application Name

io.github.owner.app

Concise application summary sentence.

About This Application

Screenshots

AppStream Manifest (JSON)

Download .json

{}

Pending Backlog Queue

These applications are packaged in pkgforge-dev/Anylinux-AppImages and are not on Flathub. They are awaiting community-authored AppStream metadata.

Application	Slug	Release Source Repository	Action

Application Metadata Authoring Studio

Author and validate Freedesktop AppStream 1.0 manifests with real-time schema feedback.

Load Template:

Application Identity

Application Name * The human-readable display name of the program

Application Slug * Lowercase alphanumeric + single hyphens

Freedesktop Reverse-DNS ID * e.g. io.github.owner.repo or org.domain.app

AppStream Metadata

Summary *

0 / 200 characters

Description: Lead Paragraph * Introductory paragraph describing the primary purpose and architecture.

Feature Highlights (Bullet Points)

Project License (SPDX) *

Freedesktop Categories *

Quick add:

Assign one or more categories (e.g. System, Monitor, ConsoleOnly). At least one registered main category is required.

Developer / Organization Name *

Developer Profile / Website URL Optional link to developer profile or organization

Homepage / Project URL *

Upstream Source Repository URL Optional VCS repository link (AppStream repository / vcs-browser)

Keywords (Tag input)

Press Enter or comma to create searchable keyword tags

Media Assets

Canonical Icon URL (128x128+ PNG) *

Checking...

Must reference raw canonical path under icons/<slug>.png

Screenshots (1 to 5 HTTPS URLs with captions)

Sandbox Permissions Profile

Network Access

Display Server

Audio Subsystem

Process Isolation

Hardware Device Nodes

GPU Acceleration (/dev/dri) Input Devices (/dev/input) KVM Virtualization (/dev/kvm) Camera (/dev/video)

IPC Namespace Sharing

Upstream Release Provenance

AnyLinux AppImage Repository * The repository under pkgforge-dev hosting binary AppImage releases

Schema Diagnostics

Valid Manifest

Application Name

io.github.owner.app

Concise application summary sentence

Utility MIT pkgforge-dev/repo

0 lines · 0 bytes

{}

Publishing & Export

Export the manifest to include it in the database or submit via GitHub issue form.

Schema Manifest Validator

Paste any application manifest JSON to validate against strict AnyLinux AppStream 1.0 and SPDX rules.

Validation Diagnostics

Paste a JSON manifest and click "Validate Manifest" to inspect compliance.