Take Heliarko home.
Download the real public-test build and begin with one thing that matters.
One file. One official source.
Heliarko 1.0.12
Windows 10/11 x64 · Public Test
Public test — lifetime license
Download Heliarko and receive your activation code
Enter your email before downloading. Heliarko assigns this address one permanent Capsule ID and sends one activation code. The original issue includes up to three later recovery download windows. Each window stays open for 24 hours, so restarting or resuming an interrupted download during that time does not use another recovery. The same ID, personal capsule number and license return each time; no second capsule is created. Only one downloaded copy may use Messenger and cloud AI at a time. During the public test no phone, payment or card is required.
Download and start in four steps
- Enter your email and press the gold button. On first registration, keep the email containing your permanent Capsule ID and one activation code; that code is sent only once.
- When the ZIP download finishes, extract the entire Heliarko folder. Do not run HELIARKO.exe from inside the ZIP.
- Place the extracted folder on your computer or external drive, open it and double-click HELIARKO.exe. If Windows shows “Unknown publisher”, first make sure the file came from heliarko.com, then choose “More info” and “Run anyway”.
- Complete setup, choose your PIN and enter the original emailed code. A replacement clean copy restores the Capsule ID already assigned to your email. If another copy holds online access, confirm the transfer through your registered email. Your lifetime local license and local data are never removed.
Computer, SSD or USB flash drive?
Heliarko does not install itself into Windows: the extracted folder is the complete portable capsule. The capsule itself and unpacking need about 5 GB. Because it will grow with your documents, photos and videos, keep at least 50 GB free on a computer. For permanent portable use, we recommend an external 1 TB SSD; choose 2 TB if you plan to keep a large photo or video library. Use USB 3.0 or newer, with sustained read speed of at least 400 MB/s and write speed of at least 300 MB/s. A regular USB flash drive is suitable only for limited or temporary use. Never unplug the drive while Heliarko is open, and keep backups on a different drive.
- File
- Heliarko_1.0.12_UNSIGNED_portable.zip
- Size
- 768,658,246 bytes (about 733 MB)
- Released
- 31 August 2026
System requirement: Windows 10 or Windows 11, 64-bit. Windows 7 and 8 are not supported. Public-test build: the manifest is signed by Heliarko, but the Windows application does not yet have an Authenticode certificate. Windows may show “Unknown publisher”. Verify SHA-256 before running, and only download Heliarko from heliarko.com.
Heliarko 1.0.12
- Status
- Public Test
- Platform
- Windows 10/11 x64
- Price during public testing
- €0
- Payment details required
- None
- Founding Tester benefit
- Lifetime Personal License
- Capsule model
- Local-first, on storage controlled by the user
- Online AI
- Optional where supported by the current product
- Current official source
- heliarko.com
Three things worth knowing.
-
This is a real test build.
Heliarko 1.0.12 is not presented as a finished product.
Some things will change.
Some things may still be rough.
And, because this is software under active development, things can occasionally go wrong.
Keep backups of material that matters.
-
The Capsule is designed to live on storage you control.
Heliarko is built around a personal Capsule on your own computer or external storage.
You remain responsible for keeping important material safely backed up.
-
Online intelligence is a separate choice.
The local Capsule and optional online AI are not the same thing.
When an online AI service is used, an external connection may be involved.
We believe that boundary should be visible before you use it.
Trust is better when it can be checked.
Every official Heliarko release should publish its digital fingerprint when one is available.
If a verified hash is published, you should be able to compare the fingerprint of the downloaded file with the one shown here.
SHA-256
a9da414f0dec75107efffdbc7b6898869a389d91be96716c51fde2fad187fb0fHow to verify the download
Open Windows PowerShell in the folder where you saved the file and run:
Compare the value it prints with the fingerprint published above. They should match exactly, character for character. If they do not, do not run the file — tell us at info@heliarko.com.
Get-FileHash .\Heliarko_1.0.12_UNSIGNED_portable.zip -Algorithm SHA256
No ceremony.
-
Download Heliarko.
Save the official release somewhere easy to find.
-
Open the first-run guide.
Heliarko will guide you through the steps needed to begin.
-
Choose where your Capsule will live.
Use the location supported by the current product.
-
Start small.
One document.
One photograph.
One project.
There is no requirement to organise your entire life before Heliarko becomes useful.
We do not actually have a marketing department.
There is no countdown clock.
No message saying that only three licenses remain.
No credit card form hidden behind the next button.
During the public test, Heliarko 1.0.12 is free.
If you join during this period, your personal Heliarko license stays yours for life.
That is the offer.
Because arriving early should mean something.
The first people using Heliarko will meet it before everything is polished.
They will notice things we missed.
They will tell us when something is confusing.
They may help shape decisions that later users will simply take for granted.
We think that deserves more than a thank-you email.
The real product. Not a presentation.
The screenshots on this website use sample material.
The software you download is the actual Heliarko public-test build.
Inside it you can begin working with:
The Vault
Your files, photographs, documents, audio and video.
Identity
The people, stories and context behind the material.
Synapse
AI-assisted search, connection, writing and thinking with available context.
Workspace
Notes, projects, plans, documents and everyday work.
Messenger
The developing foundation for trusted connection.
Settings
Storage, profile, security and Capsule control.
Some parts are further along than others.
Where something is still being built, we would rather say so than decorate it into looking finished.
Heliarko 1.0.12 is here to be used.
And tested.
That means we need reports about ordinary things:
A button that does not make sense.
A word that sounds wrong.
A screen that feels too complicated.
A feature you expected to find but could not.
Something that worked better than expected.
Something you simply did not understand.
You do not need to be technical to be useful.
If a normal person cannot understand something, that may be one of the most useful things we can learn.
Found something?
Tell us what happened.
What you were trying to do.
What you expected.
What Heliarko did instead.
Screenshots help when something looks wrong.
Plain language is enough.
- Product
- Heliarko
- Release
- 1.0.12
- Release status
- Public Test
- Platform
- Windows 10/11 x64
- Price during testing
- Free
- Founding Tester benefit
- Lifetime Personal License
- Official website
- heliarko.com
This page is the canonical public record for the current downloadable Heliarko release.
When a new public version replaces 1.0.12, this record should be updated and the old release should remain identifiable as historical.
Begin with one thing.
You do not need to build a digital life today.
You already have one.
Bring one part of it home.