Your assistant. Your kind of plan.
Start exploring, or make Jarvis entirely your own.
Free
Explore the features and read the public docs at your own pace.
A closer look before you make it yours.
Explore FeaturesThe source. The setup. A starting point for something entirely yours.
J4E Starter
Affordable lifetime ownership. Source bundle, setup guide, and all minor updates forever.
Source code, Windows installer, and minor updates included.
J4E Complete
All upgradesBest value. Every update, every major upgrade — free forever. Never pay again.
Everything in Starter, plus every future major upgrade.
A little guidance?
One purchase. No subscription. No renewals. Bring your own API keys.
A little clarity. A lot of possibility.
Same capable assistant. Choose how you want to grow with it.
Swipe the table to compare all three plans →
| IN THE BOX | Free$0Explore | Starter$4 / one-timeChoose plan | Complete$9 / one-timeChoose plan |
|---|---|---|---|
| Public docs & feature guides | Included | Included | Included |
| Full source code | — | Included | Included |
| Windows installer | — | Included | Included |
| Voice, chat & vision | — | Included | Included |
| Image generation adapters | — | Included | Included |
| Local memory & vector store | — | Included | Included |
| API key fallback & rotation | — | Included | Included |
| Bug fixes & minor updates | — | Included | Included |
| Major feature upgrades | — | $1–$5 each | All included |
| Setup guides & walkthroughs | Public guides | Included | Included |
| Community support | — | — | Included |
| Priority release access | — | — | Included |
Small price.
Wide-open possibilities.
A voice companion, a helping hand, and a foundation you can make your own.
Common questions
By purchasing you agree to our Terms and Refund Policy. This is a digital product — all purchases are final.
Source included
Read it. Shape it. Make it yours.
Runs on your machine
Your own local workspace.
Room to grow
Minor updates in both paid plans.
Guidance included
From setup to your first workflow.