NeuroCognica
Get ChronoSophia
No subscription. No licence server. Unlimited reinstalls on your machine or its replacement.
Checkout opens through Stripe. The site sends you to a hosted Stripe payment path, then waits for Stripe's signed webhook before recording the purchase.
No card number touches NeuroCognica's server. Stripe handles the payment form. If Managed Payments is enabled for this checkout, Link may appear as the merchant of record and send the receipt.
$1 is the licence floor. Anything above that is voluntary support for the project and does not change the licence terms.
What you receive
- The ChronoSophia installer for Windows 10/11 (64-bit), as a digital download — nothing is shipped and there is nothing to wait for
- A perpetual licence for one machine, under these terms
- The full documentation set, including the honest capability accounting
- Purchaser download access to the current ChronoSophia installer whenever a new version is published
There is no licence key and no activation. Your copy does not check in with anything to keep working and cannot be switched off remotely.
Updating is your choice. If you want the new features, uninstall your current copy and install the newer one. If you prefer an older version you kept, you can go back to it.
Before you buy, three things
1. The installer is code-signed
Windows should show a verified publisher. The certificate is issued to the individual behind NeuroCognica rather than the brand name, and SmartScreen may still warn that a new file is not commonly downloaded. Verify the SHA-256 of your download against the published value anyway.
2. It needs a real machine
16 GB of RAM minimum, roughly 60 GB of free disk, and an NVIDIA GPU strongly recommended — CPU-only works but a single image can take close to an hour. The full requirements are published. If your hardware meets them and it will not run, that is a refund whenever you discover it, no argument.
3. First install downloads a lot
The optional dependency setup fetches roughly 15–30 GB of free third-party tools — Blender, ComfyUI, Ollama, Python — from each vendor's own channel, with your consent, item by item. Image models add more. You choose what is installed, and the licences for all of it are published.
Refunds
14 days, for any reason, no interrogation. And separately: if it will not run on hardware meeting the published requirements, a refund whenever you establish that — diagnosing an install problem should not eat your refund window.
Verifying your download
Every release publishes a SHA-256. Check it before you install — that is what tells you the file you have is the file we built.
Current installer: ChronoSophia2_Setup_2.0.46.exe
SHA-256 F801504E84C6D0C8046527FC97ABB06153B7179257F7EC512CD055B91A59E4CF
Get-FileHash .\ChronoSophia2_Setup_2.0.46.exe -Algorithm SHA256Full verification instructions →
Questions before buying
The same address reaches a human, usually within two business days: founder@neurocognica.org
We would rather lose a sale than take your money under a wrong impression. If what you need is on the roadmap rather than in the product, wait.