Engineered for Absolute
Performance:
*1.
Turbo Boost enabled by
default. *2.
Swappiness
tuned: 60% for multitasking, 10% for audio/video,
improving performance (+25%) and SSD lifespan.
*3. RAM
compression (ZRAM) active, +20% I/O speed, reduced disk
swap usage. *4. JACK
Audio and Rsync pre-configured. *5.
Real-Time Kernel with elevated
process priority (nice, renice)
ensuring low latency. *6.
Kernel compiled with (-O3/-Ofast) and {-march=native},
exceeding standard {-O2}. (Pro version)
*7. Entire
system compiled with (-O3/-Ofast), surpassing {O2}.
(Pro
version
) *8. Full integration of
plugins/codecs (VST, LADSPA, LV2, FFmpeg, GStreamer)
with optimized multimedia apps.
*9. Advanced power/fan profile
management (TLP, PowerTOP):
“Production” vs “Mobile” modes. *10.
10.
Software compilation optimized (-O3/-Ofast) leveraging
modern CPU instruction sets (AVX, SSE4). (Pro
version) *11.
Optimized package management with multiarch support
for 64-bit apps and dependencies.*12.
Unified App Store access, native support for .DEB and
AppImage formats. *13.
WineHQ pre-installed and
integrated, with Winetricks for automatic
DLL library setup. *14.Unlimited
cloud storage, pre-configured desktop client with
selective sync. *15.
Full “bug-for-bug” compatibility
with Debian Stable binaries and repository. *16.
Filesystems
(Ext4/Btrfs) optimized with {noatime}\{discard}\{fstrim}
for SSDs, minimizing I/O and maximizing speed.
Filesystems
We rely exclusively on Debian, MODICIA DEB, and AppImage

Engineered for Production, Validated by Professionalss
Since 1998, MODICIA O.S. has operated with the organizational rigor and commitment of a major software enterprise. Built directly upon the robust foundation of the Debian Stable branch without reliance on derivatives it stands as a meticulously engineered production platform. MODICIA O.S. redefines conventional computing by delivering a secure, high‑performance, and intuitively designed ecosystem that eliminates technical barriers. It is the definitive work environment for multimedia creators, designers, and engineers, enabling teams to concentrate exclusively on their core objectives: achieving ambitious outcomes free from system constraints.
MODICIA O.S. upholds the highest standards of digital
ethics. Since the launch of
the Community Edition in 2018, MODICIA O.S. has
been a proud member of the Open
Invention Network (OIN), underscoring its long‑term
commitment to the open source community and to sustained
innovation. The platform is entirely open source and
completely free of advertising. The platform is entirely
open source and completely free of advertising. To ensure
the reliability and security of the operating system,
MODICIA O.S. collects only essential technical metrics
related to software updates and the use of web connections
to our sites and servers. These
metrics are fully anonymous, never linked to personal
identities, and are not used for any commercial,
advertising, or marketing purposes. They serve exclusively
to maintain the proper functioning, maintenance, and
timely updating of the distribution. Data
collection follows strict principles of minimization and
complies with international privacy regulations, including
GDPR, guaranteeing that no information is stored or
processed beyond what is necessary for the secure operation
of the system.

Stability,
Control, and Integrated Intelligence
Future‑proof stability: engineered to
endure. MODICIA O.S. guarantees full bug‑for‑bug
compatibility with Debian, safeguarding your
operating investment through continuous access to official,
trusted libraries and packages. This
resilient architecture mitigates the risks inherent in
proprietary repositories and ensures unmatched
longevity. Your system remains secure, stable, and
future‑proof—a foundation you can rely on for years to come.
MODICIA O.S. delivers complete
control via its dedicated Control Panel, a unique
suite of 26 applications offering granular
management of hardware and software performance. Complementing
this is Total Menu,
a full‑screen application launcher developed exclusively for
MODICIA O.S., presenting only available applications under
their original names for immediate, one‑click execution. An
additional advantage is the integrated Copilot artificial
intelligence, providing instant creative assistance and image
generation, operating seamlessly without registration or user
consent.
maCinnamon:
The Interface Reimagined
The Creative's Habitat: maCinnamon,
a Complete Redesign. The maCinnamon
interface is the core of the MODICIA O.S. experience. Since
its introduction in 2018, MODICIA O.S. has
never sought to replicate Windows; instead, it has
consistently drawn inspiration from the elegance and
visual clarity of macOS. While preserving full
compatibility with the original Cinnamon code to guarantee
stability, maCinnamon
has been entirely restructured
and reinterpreted far beyond a superficial aesthetic
update. Our development team has reengineered
desktop spaces, task areas, menus, and visual plugins to
deliver a workflow optimized for speed and creative
concentration. Rooted in the refined design principles of macOS, maCinnamon provides
immediate familiarity while offering a distinctive, highly
efficient, and uniquely responsive environment that
significantly reduces cognitive load. Even with all
optimizations and applets active, but no applications
running, MODICIA O.S. consumes
only 1.1 GB of RAM, underscoring the exceptional
efficiency of this redesigned workspace.
Open‑Source Foundation and Driver
Policy
MODICIA O.S. is
built exclusively on free and
open‑source software to ensure maximum stability,
transparency, and broad hardware compatibility. For technical
and licensing reasons, proprietary
NVIDIA drivers are not included in the base system.
Users who require these drivers may install them through the
integrated tool. MODICIA O.S. provides
an exclusive graphical utility,
the NVIDIA Driver Installer, designed to
automatically detect your NVIDIA GPU and install the
recommended driver with minimal user intervention. This tool
offers a fast and reliable setup experience, provided
that the specific NVIDIA GPU model is supported by the
official MODICIA-Debian repositories, and with the
understanding that users accept responsibility for employing
non–open‑source components. Please note that proprietary
drivers may introduce instability or limitations, as NVIDIA
does not provide complete documentation nor direct
collaboration with the open‑source Linux development
community.
Built for Creatives MODICIA O.S. comes preloaded with professional-grade tools for:
🎥 Filmmakers and video editors
🎧 Musicians and sound designers
🎨 Graphic designers and illustrators
📸 Photographers and photo editors
📂 Office clerks, archivists, and AI assistants
No extra installs. No missing features. Just plug in and start creating.

Precision
Engineering: The Core Difference
Performance Redefined: Beyond Default Settings.
Acquiring any "off-the-shelf" operating system is merely the
first step. True performance demands technical mastery.
MODICIA O.S. is delivered with professional-grade
calibration, a process that includes kernel tuning,
optimized low-latency drivers, and deep-level plugin
configuration—a level of engineering that is prohibitive, if
not impossible, for most users to achieve. We eliminate this
barrier. This proprietary, system-wide optimization is why
MODICIA O.S. achieves unwavering responsiveness during heavy
workloads like 4K video
editing and ensures minimal
audio latency for critical real-time production.
This is not adaptation; this is native power.
Key tools are deeply optimized:
Audacity NItroglicerina hardCorE
Optimization:
Audacity on
MODICIA O.S. has been transformed from a standard
open-source audio editor into a professional-grade
production environment. This "Audio Workstation" comes
pre-configured and optimized to deliver maximum efficiency
and stability for demanding tasks such as podcasting, sound
design, and music mixing.
Interface and Usability: The
default interface uses a Dark Theme, significantly reducing
eye strain during long editing sessions—a crucial benefit
for professionals. Windows and essential tools—such as
Spectrum Analysis, Level Meters, Normalization, Noise
Reduction, and Compression—are logically organized and
readily accessible, enhancing workflow and ensuring complex
functions remain highly visible. Massive
Plugin Ecosystem: The most
significant advantage is the huge expansion of the effects
library. All extensions are enabled by default, and the
installation includes over 600 additional plugins (LADSPA,
Nyquist, and VST configurations). This eliminates the need
for manual searching and installation, providing immediate
access to maximum versatility for any audio challenge and
ensuring complex effects are available right from startup.
Specialized tools for advanced speech analysis, vocal
removal, and professional-grade ACX mastering for audiobooks
are also included, guaranteeing professional output quality. System Performance Optimization: MODICIA
O.S. ensures a direct impact on audio editing stability.
System configurations are finely tuned to minimize
latency—the delay between input and output—vital for
real-time recording. Furthermore, the Operating System
assigns optimal priority to Audacity and the underlying
audio subsystems (such as JACK or PulseAudio) to prevent
skips or interruptions during recording or high-track
playback.
GIMP
M-Ph Optimization:
MODICIA O.S. transforms GIMP from a powerful, yet
often complex, open-source editor into a seamless,
high-efficiency tool for graphic design and photography. The
platform removes the biggest barriers to entry, offering a
highly productive, professionally oriented interface and a
complete pre-configured ecosystem of addons. Optimized
Interface and Workflow: The user
interface has been customized (the "M-Ph" interface) to
resemble standard professional software layouts,
drastically easing the transition for users coming from
other commercial editors. Windows, panels (Layers, Tools,
History), and menus are logically arranged to minimize
reorganization. Crucially, Color Configuration settings
essential for web and print work are either pre-calibrated
or made easily accessible, ensuring immediate color
consistency. The Hidden
Power of Pre-Installed Addons: MODICIA O.S.
eliminates the configuration headaches associated with
plugins by pre-installing all the necessary extensions,
providing a functional advantage immediately upon launch: GMIC Plugin:
This addition brings an enormous library of over
500 filters for artistic effects, image enhancement, and
complex distortions, accelerating the creative process.
Resynthesizer: This indispensable
plugin enables professional-grade healing and object
removal from complex backgrounds, often surpassing GIMP's
default tools. Script-Fu
/ Macros:
Customized scripts and macros (written in Scheme or
Python) are included to automate common, repetitive
operations such as batch processing, optimized web
resizing, or combining filters with a single command,
ensuring maximum efficiency when handling large photo
quantitie.
Kdenlive
M-Ph Optimization:
Kdenlive on MODICIA O.S. is not
just an excellent open-source tool; it has been
transformed into a ready-to-use professional video editing
workstation. The entire application comes pre-configured
to replicate the workflow of leading commercial video
editors, offering an unparalleled non-linear editing
experience immediately upon launch. Optimized
System-Level Performance. MODICIA O.S. is engineered with
low-level system optimizations—including kernel and
resource management—that directly benefit video
production: Faster
Rendering: Specific
system tuning allows Kdenlive to better utilize the CPU
and GPU, significantly reducing rendering times. Smoother
Previews: The multimedia-optimized OS ensures
resources are correctly allocated, guaranteeing a more
fluid and responsive timeline experience, particularly
when working with complex effects. Professional,
Ready-to-Use Workflow. This
integration eliminates the time-consuming process of
searching, installing, and configuring external resources:
Integrated LUTs and
Effects: The
system includes all available effects, plugins, and
transitions, alongside exclusive M-Ph (Mariani-Photo) LUTs
(Look-Up Tables). These pre-set professional color
correction templates offer high-level color grading
capabilities instantly to videographers and filmmakers. Plug-ins and
Compatibility: Having all essential plug-ins (for
effects, titles, and advanced utilities) already
configured removes compatibility issues and frustration,
ensuring a seamless start to professional work. Enhanced
Reliability and Stability. The
custom, tested integration by the MODICIA O.S. Team
ensures Kdenlive runs with exceptional stability within
this specific environment. This significantly reduces the
likelihood of crashes or software conflicts often
encountered with generic software installations, providing
a rock-solid platform for demanding video project.
LibreOffice:
MODICIA O.S.
delivers a complete and highly functional office solution
by integrating LibreOffice. This ensures the distribution
is a comprehensive platform for office work, available in
all languages and complemented by multiple office suites
for maximum compatibility.
Familiar Interface and Comfort: The
office suite is configured to provide an immediately
familiar experience. The toolbar and menus replicate the
layout of the most common Windows Office environments,
drastically reducing the learning curve for transitioning
users. Furthermore, the integrated Dark Theme improves
text readability on dark backgrounds, minimizing eye
fatigue during long sessions of document creation,
spreadsheets, or presentations. The overall look is
consistent with the MODICIA O.S. desktop environment
(maCinnamon), ensuring a seamless user experience. Typographic Resources (Over
2,500 Fonts): A key feature for
publishing, design, and general document compatibility is
the extensive typographic library. The exclusive inclusion
of over 2,500 high-quality fonts (including popular
commercial equivalents) is crucial. This vast selection
guarantees that documents created or received from Windows
platforms will not suffer from “missing font” errors or
altered reflow issues, and ensures typographic consistency
across all multimedia projects using LibreOffice, GIMP, or
Kdenlive.
"
GiGi
A.I.: The Intelligent Heart of MODICIA O.S.
"GiGi A.I." represents the most
innovative component of MODICIA O.S.: a professional-grade
assistant seamlessly integrated into the operating system,
designed to empower users in complex tasks, content
creation, and software development. Core
A.I. Functionality and Privacy: GiGi A.I.
provides high-level computational utility directly through
a native GTK4 interface, eliminating the need for browsers
or third-party applications. This integration ensures a
faster, more focused workflow. Extreme
Power with Meta Llama 3.3 70B: Unlike standard
assistants, GiGi leverages the 70B Versatile model,
offering reasoning and programming capabilities comparable
to the most expensive proprietary systems, but within an
open-source ecosystem. Privacy-First
API Integration: To ensure total anonymity and
100% free access, GiGi works with the user's personal API
key. This approach ensures that no data is centralized;
your keys and your conversations remain stored locally in
your home directory. Near-Zero
Latency: Powered by Groq’s LPU™ technology, GiGi
processes information at unprecedented speeds, exceeding
human reading speed and making every interaction natural
and immediate. The
Innovation: Development and Multimedia
Automation. Beyond a simple chatbot, GiGi A.I. is a
critical development tool that significantly enhances the
multimedia workflow of MODICIA O.S.: Custom
Plugin Creation: GiGi A.I. is specifically tuned
to assist in writing code for custom plugins for essential
multimedia programs like GIMP, Audacity, and Kdenlive.
Whether it's Python or Script-Fu, GiGi acts as a senior
co-developer. Automation
and Personalization: Even users without
extensive programming experience can automate specific
operations or create unique filters for their projects,
leading to an unprecedented level of efficiency. Virtual
Power-User: GiGi can suggest or help refine
complex system commands, transforming the user's
interaction with the Linux terminal into a guided,
high-performance experience. Global
Reach: Multilingual Excellence. Through its
integrated translation system and the technological
implementation by Marco M. Mariani, GiGi A.I. offers
seamless support in dozens of languages (including
Italian, English, German, Japanese, Spanish, and French),
making MODICIA O.S. a truly international platform.
MODICIA O.S. is a fully usable platform that brings together the best of Linux, a comprehensive 360° professional solution.

Professional
Validation: Software Suites That Work
Production-Ready Suites: Tested by
Industry Experts.
The software included with MODICIA O.S. is not the result of
a subjective developer choice; it is driven entirely by the
needs of professionals. Our comprehensive graphic, audio,
and video suites have been selected, configured, and
validated by professionals who use them daily for their paid
work. This unique feedback loop ensures that every
toolchain, every integration, and every core application is
fine-tuned for high-performance creative production. You are not installing software;
you are stepping into a collaborative environment built on
rigorous, real-world professional validation.
The only limit of Linux MODICIA O.S. is your imagination. Produce professional multimedia without the need to search for or purchase external software. Videos like this are created entirely with the tools already included in the system. You are free to explore, achieve more, and unleash your creativity with Linux.
The distribution provides all the essential tools for system setup and management. A unified theme runs across applications, with built‑in utilities for Bluetooth, Wi‑Fi, disk handling, system maintenance, desktop applets, and everything required for a fully functional OS from the very first start.
Applications come pre‑installed and fully configured with all available plug‑ins. Everything is clearly organized into themed menus, with full language support included. Professional‑grade software is provided with ongoing updates and a development team that remains consistently active over time.
For musicians and videographers, the Real Time Kernel is pre installed with the Real Time user group already enabled. This setup guarantees optimal performance, ultra low latency, and a highly responsive system ideal for working at the highest professional standards.
You will receive regular security and application updates like any Debian‑based distribution, without instability from incompatibilities or missing libraries. With 5 years of LTS support, you can rely on a stable system that will not be abandoned after only one year of development.
A complete App Center offers more than 1,000 categorized applications in .deb format. Each includes a preview image, feature description, and user rating. In addition, a dedicated AppImage Center provides access to over 1,346 free applications.
Video and photo professionals often require extensive space to sync projects across multiple PCs in real time. A free application makes this effortless synchronizing any file type through the cloud with no restrictions on size or bandwidth. Everything is instantly ready to use with just one click.
Complete and categorized list of professional software included
If you are a professional or advanced user, you will quickly see that the software selection is intentional. These applications are relied upon daily in real offices and endorsed by real customers. They are chosen by professionals, not simply assembled by developers.
This professional video, commissioned by the City of Seregno (MB), Italy, was produced in 4K UHD format (25fps) and in D.C.P “Digital Cinema Package” format (SMPTE, JPEG 2000, 24fps, 4096 × 2160 ~ 1.9:1) for cinema distribution, with AC3 audio in 7 languages and subtitles in 33 different languages. It was edited and created exclusively using the programs included in Linux MODICIA O.S.
The .DEB format relies on the official Debian repository, guaranteeing compatibility with all software built for Debian based systems and avoiding problems with missing libraries. It keeps your system clean, with no dummy partitions or unnecessary files, while giving access to all the software you need beyond the App Store. You can also use the AppImage format, which runs without installation or changes to your disk and includes everything required for any task. To explore AppImage programs, simply use the built‑in App Store you’ll find 1,346 categorized applications ready to run without touching your file system.
The App Store provides all Linux applications, and your system can instantly run any AppImage file. Most software sites, free or commercial, offer a .DEB package for Debian‑based systems or an updated AppImage of your favorite app. Install easily with gDebi, which manages dependencies automatically, or launch AppImage files with a single click without altering libraries or the filesystem. MODICIA O.S. integrates applications seamlessly: they appear in your menus as if natively installed, updates are simple, and compatibility is assured across multimedia, office, and educational environments. Designed to remove complexity, it lets you focus entirely on productivity and creativity.
Based on Debian Stable, you will find all the guidance you need in existing Debian manuals and blogs. For professionals or those who prefer it, Modicia Company provides direct real‑time support to resolve issues and maintain productivity. On request, tailored implementations are available with annual subscription support. We are a registered company with eight employees, active in software development since 1998. Since 2018, our distribution has been freely available thanks to the voluntary support of four community contributors. You can rely on it not being abandoned, unlike many short‑lived Linux projects.
We and
our multimedia clients actively rely on all installed
programs—they must run flawlessly without errors or
crashes. These applications rank among the most advanced
available on Linux, always updated and never abandoned by
developers. Whatever software you are used to, it can be
installed with a single click through the built‑in App
Stores. Input from professionals and art institutes shapes
Linux MODICIA O.S., used in teaching from early education
to vocational schools. You will only find what is truly
useful if Linux is your primary OS—a carefully curated
selection, fully installed, configured with all plug‑ins,
and guaranteed to perform.

Linux MODICIA O.S. "Caravaggio"
Community
is supported by the Modicia
Project community and available as a free download.