Zef is a Raku package (module) manager. It can be used to download and install Raku modules in your home directory or as a system-wide module.

Short for "Metamodel On A Runtime", MoarVM is a modern virtual machine built for the Rakudo Perl 6 compiler and the NQP Compiler Toolchain. Highlights include:

• Great Unicode support, with strings represented at grapheme level

• Dynamic analysis of running code to identify hot functions and loops, and perform a range of optimizations, including type specialization and inlining

• Support for threads, a range of concurrency control constructs, and asynchronous sockets, timers, processes, and more

• Generational, parallel, garbage collection

• Support for numerous language features, including first class functions, exceptions, continuations, runtime loading of code, big integers and interfacing with native libraries.

This is a Terminal::ANSIColor module for Raku.

XML::Writer is a module for creating XML in Raku.

Test::Mock is a module that works alongside the standard Test module to help you write tests when you want to verify what methods are called on an object, while still having calls to undefined methods die. You get started just as normal with the test file, but also add a use statement for Test::Mock.

This Raku module implements Common Lisp's format language.

This module provides the prove6 command which runs a TAP based test suite and prints a report. The prove6 command is a minimal wrapper around an instance of this module.

Arcanist is the command-line tool for the Phabricator software development service. It allows you to interact with Phabricator installs to send code for review, download patches, transfer files, view status, make API calls, and various other things.

Hugin is an easy to use panoramic imaging toolchain with a graphical user interface. It can be used to assemble a mosaic of photographs into a complete panorama and stitch any series of overlapping pictures.

The libpano13 package contains the backend library written by the Panorama Tools project for building panoramic images from a set of overlapping images, as well as some command line tools.

This package provides the exiftool command and the Image::ExifTool Perl library to manipulate EXIF tags of digital images and a wide variety of other metadata.

Photoflare is a cross-platform image editor with an aim to balance between powerful features and a very friendly graphical user interface. It suits a wide variety of different tasks and users who value a more nimble workflow. Features include basic image editing capabilities, paint brushes, image filters, colour adjustments and more advanced features such as Batch image processing.

Enblend blends away the seams in a panoramic image mosaic using a multi-resolution spline. Enfuse merges different exposures of the same scene to produce an image that looks much like a tone-mapped image.

Ansel is an photo-editing software for digital artists, designed to help you achieve your own interpretation of raw digital photographs.

This package provides RawTherapee's highly optimized RAW processing routines.

This package provides a utility to produce modulation transfer function (MTF) maps of images. MTF is a measure of edge acuity. The program will automatically detect dark rectangular objects on light backgrounds, and extract MTF values on all edges. It can help to tune SLR autofocus. Features include:

• Automatically extracts dark (black) rectangular objects from images, and measures the Modulation Transfer Function (MTF, a measure of image sharpness) across the edges of the rectangles. Measurement is performed using the "slanted edge" method, similar to ISO 12233.

• Using a special test chart (.pdf supplied), measure the point of sharpest focus relative to a reference point, i.e., measure front- or back-focus in DSLRs;

• Measure the MTF (sharpness) of your lens across the field of view;

• Works with many image formats, including JPEG and various raw formats;

• Provides feedback on chart orientation (for some chart types) helping you to correctly set up the chart relative to the camera sensor;

• Use the GUI to visualize and compare MTF/SFR curves between different images, or different edges within the same image.

LibRaw is a library for reading RAW files obtained from digital photo cameras (CRW/CR2, NEF, RAF, DNG, and others).

Digital photographs are not ideal. Of course, the better is your camera, the better the results will be, but in any case if you look carefully at shots taken even by the most expensive cameras equipped with the most expensive lenses you will see various artifacts. It is very hard to make ideal cameras, because there are a lot of factors that affect the final image quality, and at some point camera and lens designers have to trade one factor for another to achieve the optimal image quality, within the given design restrictions and budget. But we all want ideal shots, don't we? So that's what's Lensfun is all about: rectifying the defects introduced by your photographic equipment.

RawTherapee is a raw image processing suite. It comprises a subset of image editing operations specifically aimed at non-destructive raw photo post-production and is primarily focused on improving a photographer's workflow by facilitating the handling of large numbers of images. Most raw formats are supported, including Pentax Pixel Shift, Canon Dual-Pixel, and those from Foveon and X-Trans sensors.

Entangle is an application which uses GTK and libgphoto2 to provide a graphical interface for tethered photography with digital cameras. It includes control over camera shooting and configuration settings and 'hands off' shooting directly from the controlling computer.

This is the library backend for gphoto2. It contains the code for PTP, MTP, and other vendor specific protocols for controlling and transferring data from digital cameras.

This project implements a tool for focus stacking images. The application takes a set of images captured at different focus distances and combines them so that the complete subject is in focus.

This package provides tools to import photos and videos from cameras, phones and memory cards and generate meaningful file and folder names.

Gphoto2 is a set of command line utilities for manipulating a large number of different digital cameras. Through libgphoto2, it supports PTP, MTP, and much more.