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ANDROMEDA NOVA · YOUR AI TEAM

Ask, build,
ship.

A team of AI models in one chat: Andromeda Coder writes and debugs code, Swift answers and reads your screenshots, Imagine draws. They plan each request, research the web when it matters and check each other's work. Start right here — free, no account needed.

Andromeda teamOpen Nova ↗

Free to start · Pro €69 · Premium €299 with Andromeda Antimatter and Warp · Desktop app · API keys for your own apps and the Andromeda software below.

THE ANDROMEDA SOFTWARE COLLECTION

Made for what
you do next.

Start free, or choose a licence. Every product links to its features, requirements and downloads — and you can connect your own tools to Andromeda Nova with an API key.

NEW · START HERE

Andromeda Nova

A team of AI models in one chat for code, answers, documents, 3D models, images and voice, routed automatically. Nova Git is built in: build whole projects in repositories with history, run workflows, migrate from GitHub and publish websites.

Free Pro €69 · Premium €299 per month
Open Andromeda Nova ↗Web, Windows .exe and Linux · download the app
EVERYDAY EXPLORATION

Andromeda Browser

A focused browser for the everyday web. Explore its features and download the Windows .exe installer.

Free desktop browser
Get the browser ↗See the product page for requirements
GO FURTHER

Andromeda Universe

Explore real stars, planets and galaxies in an interactive universe, with astronomical catalogues and detailed planetary maps.

€99 one time · 3 computers
Explore Universe ↗Includes one year of updates
FIND THE WORDS

Andromeda Scribe

Turn speech into text with local transcription. Keep your workflow on your computer and spend less time taking notes.

€59 one time · 3 computers
Meet Scribe ↗Includes one year of updates
A LITTLE MORE CONFIDENCE

Andromeda Antivirus

Scan files and review detections with a desktop security tool. See the product page for supported protection and limitations.

€99 per year · 3 computers
See protection ↗One-year licence term
SMALLER, FASTER AI

Andromeda Forge

Distill big models — your own, uploaded, or ChatGPT and Claude — into small fast ones, quantize them to 8-bit, or train new models on tables, images and text, on your own computer.

Free · Pro €299 once
Meet Forge ↗Windows .exe installer · updates itself
POOL YOUR COMPUTERS

Andromeda Cluster

Turn your workstations, laptops and GPU boxes into one queue. An offline AI scheduler learns your jobs and packs them onto the fastest machines.

Free · Pro €199 · Premium €599 once
Meet Cluster ↗Windows .exe installer · updates itself
KNOW YOUR NETWORK

Andromeda Sentinel

See which programs connect to the network, review behavioural risk indicators and explore optional local AI explanations.

Free monitoring · Pro licence available
Monitor free or get Pro ↗Windows .exe installer · updates itself
LIVE FROM ORBIT

Andromeda Orbit

Track every satellite in orbit on a photoreal 3D Earth from live data, and follow rocket launches in 3D: booster separation, landings, fairings and satellite deployment. Pass predictions for your location. Runs on the desktop or in your browser.

Free Pro €59 · Premium €139 once
Explore Andromeda Orbit ↗Windows .exe installer, Linux and browser · verified downloads on the product page
BUILD A BRAIN

Andromeda Neuro

Simulate spiking neural networks that oscillate like real cortex, train deep nets and watch every neuron learn, and explore a whole fruit-fly-style brain in 3D. Import FlyWire and neuPrint connectomes. Runs on the desktop or in your browser.

Free Pro €59 · Premium €139 once
Explore Andromeda Neuro ↗Windows .exe installer, Linux and browser · open in your browser
SEE ATOMS AS THEY REALLY ARE

Andromeda Atom

A scientific 3D atom, molecule, particle and quantum lab: electrons as true probability clouds, 118 elements, 40+ real molecules, quarks and gluons at true scale, theory lenses from Bohr to string theory, plus a quantum lab with the double slit, entanglement and a quantum circuit builder. Runs on the desktop or in your browser.

14-day trial Pro €49 · Premium €99 once
Explore Andromeda Atom ↗Windows .exe installer, Linux .deb/AppImage and browser · verified downloads on the product page
BEND LIGHT. SLOW TIME.

Andromeda Relativity

An interactive spacetime laboratory: Minkowski diagrams, time dilation and the twin paradox, a relativistic starfield, ray-traced Schwarzschild and Kerr black holes, GPS clocks, gravitational lensing, gravitational waves and cosmology — computed from the real equations. Runs on the desktop or in your browser.

14-day trial Pro €39 · Premium €79 once
Explore Andromeda Relativity ↗Windows .exe installer, Linux .deb/AppImage and browser · verified downloads on the product page
PLAN REAL MISSIONS.

Andromeda Mission

A spacecraft mission planner: launch from any site on any vehicle, delta-v budgets, Hohmann and Lambert transfers, porkchop plots and launch windows, gravity-assist sequences and low-thrust spirals — computed from real orbital mechanics and shown in 3D. Runs on the desktop or in your browser.

Free to start Pro €78 · Premium €178 once
Explore Andromeda Mission ↗Windows .exe installer, Linux .deb/AppImage and browser · verified downloads on the product page
SEE THE AIR MOVE.

Andromeda Flow

A real-time virtual wind tunnel: lattice-Boltzmann airflow over wings, rockets, cars and your own shapes, with lift, drag and surface-pressure read-outs, angle-of-attack sweeps and a 3D solver. Runs on the desktop or in your browser.

Free to start Pro €98 · Premium €248 once
Explore Andromeda Flow ↗Windows .exe installer, Linux .deb/AppImage and browser · verified downloads on the product page

All product prices are in EUR. Any applicable tax is shown at checkout. Review supported platforms and licence terms on each product page before buying.

A CLOSER LOOK AT MERIDIAN OS

Built for machines that hold things worth protecting

Protect your disk and shared files

Choose LUKS2 disk encryption in the installer. For files you share, Meridian combines ML-KEM-768 and X25519, then encrypts the content with authenticated AES-256-GCM chunks.

Hybrid ML-KEM-768 + X25519
HKDF-SHA3-256 · AES-256-GCM

Linux and Windows, one desktop

Linux programs run natively. Windows programs use Wine with separate prefixes; Direct3D uses DXVK and VKD3D-Proton. A disposable Firejail sandbox is available for compatible programs.

Debian 13 · KDE Plasma
Wine · Direct3D to Vulkan

Verify locally

Licence checks run offline. Meridian's file-signing tool uses ML-DSA-65; its security audit distinguishes available cryptography from verified protection. Updates and payments still require network access.

ML-DSA-65 file signatures
ECDSA P-256 legacy licences

Harden it in one click

Meridian Center sets Baseline, Hardened or Maximum protection and runs a Lynis audit. It also switches on encrypted DNS, MAC randomisation, USB device protection, a camera kill switch and kernel lockdown — and every change can be undone.

Firewall on by default · AppArmor
Post-quantum TLS and SSH policy

Ready for science and engineering

Python with NumPy, SciPy, pandas and Astropy, plus Octave, R, compilers, ParaView, Gmsh and LaTeX are included. JupyterLab, Julia, PyTorch/JAX, OpenFOAM and FreeCAD/KiCad are one click away.

Virtual machines · Podman · Distrobox
Flathub through Discover

Drivers and updates handled

Firmware and Mesa graphics are built in. Meridian Center detects your GPU and installs the NVIDIA driver and CUDA, including Secure Boot enrolment. Security updates install automatically from signed repositories.

Automatic signed updates
Timeshift system snapshots
ProtectionMeridian implementationWhat to check
Disk encryptionLUKS2, selected during installationConfirm the system disk is encrypted
Sealed filesML-KEM-768 + X25519, AES-256-GCMConfirm recipient fingerprints out of band
File signaturesML-DSA-65A valid signature needs a trusted signer
TLS and SSHHybrid key exchange availableProtection depends on the negotiated connection
Software updatesSigned Debian and Meridian repositoriesPackage signatures remain classical
Licence checkOffline ECDSA P-256 signatureExisting keys remain compatible; not post-quantum

Install Meridian OS on your computer

Meridian is a full operating system. Download the installer image, write it to a USB stick, and start your computer from it.

Meridian OS 2.0 installer (ISO)The full operating system with optional disk encryption and post-quantum file tools. Write it to a USB stick with Rufus, balenaEtcher or dd, then start the computer from it.
  1. Download the ISO

    Use the button above. To check the file arrived intact, compare its SHA-256 with the checksum in the release notes.

  2. Write it to a USB stick

    On Windows, use Rufus or balenaEtcher. On macOS or Linux, use balenaEtcher or dd. Everything on the stick is erased.

  3. Start the computer from the stick

    Restart and open the boot menu, usually with F12, F11, F9 or Esc, then choose the USB stick.

  1. Install and set your passphrase

    Follow the installer. Pick a long passphrase: it encrypts the disk and can't be reset.

  2. Activate when you're ready

    You have 30 days. Open Meridian Center, choose Activation and paste your key.

Needs a 64-bit (x86-64) PC with 2 GB of RAM or more, 20 GB of free disk space, and a USB stick of 8 GB or larger.

Also from Andromeda Aerospace

Andromeda Browser

A private Chromium browser for Meridian OS, Windows and Linux. Ads and trackers are blocked before they load, every site is upgraded to HTTPS, and bookmarks are encrypted with your system keychain. Free, no account.

Andromeda Browser start page
Most-visited sites and a running tracker count on every new tab.
  • Shields on by default150+ ad, analytics and fingerprinting networks blocked, listed per page.
  • HTTPS-onlyEvery address is upgraded; you're warned before an unencrypted page loads.
  • Encrypted bookmarksSealed with the system keychain; import from Chrome, Edge or Firefox.
  • Incognito that forgetsPrivate windows live in memory only. Clear cookies or history on every exit if you like.
FreeVersion 1.1.4 · Chromium 152 · Updates itselfAll downloads, checksums & install guide →

New · Andromeda Universe 0.7.0

Fly from a planet's surface to the edge of the galaxy

A physically based universe simulator for Windows and Linux: 2.5 million real stars with Gaia distances, every known exoplanet, thousands of real galaxies and nebulae, spacecraft maps of the planets and moons, a procedural Milky Way where every other star has its own planets, and ray-traced black holes, with no loading screens between scales.

  • 14-day free trialEverything unlocked. Afterwards the free Explorer edition keeps everything within 100 light-years of the Sun.
  • Real dataHipparcos, Tycho-2 and Gaia DR3 stars, the Open Exoplanet Catalogue, OpenNGC galaxies and nebulae, and NASA spacecraft maps.
  • Real physicsJPL orbits and the Moon's true position, blackbody star colours, Rayleigh and Mie atmospheres, and Schwarzschild lensing.
  • Always up to dateThe app updates itself with checksum-verified releases.
Earth from orbit in Andromeda Universe A lensed black hole accretion disk The Milky Way from interstellar space

Features, system requirements and FAQ →

New · Andromeda Scribe 1.0.12

Your audio, transcribed. Nothing leaves your PC.

Offline AI transcription for Windows and Linux. Turn recordings, meetings, lectures and videos into text, Word documents and subtitles in about 100 languages, entirely on your own computer.

  • Works offline, nothing uploaded
  • About 100 languages + translation
  • Record meetings and calls
  • Word, SRT and VTT subtitles
  • Click a line to hear it
  • Free edition included

Features, pricing and FAQ →

Andromeda Scribe showing a timestamped transcript next to an audio player

New · Andromeda Antivirus 1.0.14

Antivirus with a brain, not just a blocklist.

An AI malware engine that runs on your own computer and recognises threats it has never seen before — Windows, Linux, Android and PDF files. Real-time protection, deep scans and quarantine, with nothing ever uploaded to a cloud.

  • AI engine catches new malware
  • Runs offline, nothing uploaded
  • Real-time protection & blocking
  • Looks inside zip/jar/apk files
  • Safe quarantine & restore
  • Free scanner included

Features, pricing and FAQ →

Andromeda Antivirus dashboard showing real-time protection enabled on a clean system

One key, yours to keep

No subscription. Buy once, and your key keeps working for every 2.x update.

Trial

Free30 days

Everything in Meridian, to try on your own machine.

  • Full encryption and sealed files
  • Linux and Windows software catalog
  • Small watermark until activated

Home

For your own computers, for personal work.

  • One person, up to 2 computers
  • All 2.x updates
  • Community support
For professional use

Pro

For client work, research labs and businesses.

  • Commercial use allowed
  • One person, up to 5 computers
  • All 2.x updates

Prices exclude VAT, which is added at payment based on your country. Buying for a team? Choose more seats at checkout and you'll get one key per person.

Check a key before you use it

Paste the key from your order email. This page checks its signature right here, the same way Meridian does, without sending the key anywhere.

To activate, open Activation in Meridian, or type activate and your key.

Questions

What happens if I forget my passphrase?

Your files can't be recovered, by you or by Andromeda. That's what makes the encryption worth having. You can reinstall to start fresh with a new passphrase; this erases the existing data. Keep your passphrase in a password manager.

How do I install Meridian?

Download the ISO, write it to a USB stick with Rufus, balenaEtcher or dd, and start your computer from the stick. The installer walks you through the rest. If you choose disk encryption, it asks for the passphrase that protects your disk.

Can I move my key to a new computer?

Yes. Your key isn't tied to hardware, so type it into the new machine. Home covers 2 computers and Pro covers 5 at a time.

Where do I get my key after paying?

Your keys appear on the order page after payment. Keep a copy there. The order page also shows whether a licence email has been submitted to our email provider.

Buy Meridian

Choose an edition.

1
One key per person. Buying 5 or more takes 15% off.

Your Meridian keys

Confirming your payment and signing your keys…

Find your purchases and original keys in your account. Sign in with the email used at checkout.