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Always on Always you

Build your Digital Legacy with your own AI that holds your memories, speaks with your voice and shares your life stories.

Begin your Legacy →

Always there for your loved ones.

So they can hear your voice, read your stories, and explore your memories through your AI clone.

Your AI Clone, as unique as you.

Your AI looks, sounds and thinks like you.

Preserve your life stories

Record your childhood memories, career milestones, family traditions, and the small moments that matter most

Save your lifetime of pictures & videos.

Your life's moments are saved and shared through your AI. Unlimited pictures, videos, files... all stored safely in your Virtual Brain.

Speak in your own voice

With voice cloning, your AI sounds like you and can have voice conversations.

Be there in video

Generate videos from a single text, and let your AI deliver powerful messages.

Start building your Legacy →

Advanced AI features for your Legacy

Spheria has some of the most advanced features to power your AI clone.

Infinite memory

Your Virtual Brain is a private, infinite space that holds all your life stories, and all your images, videos or files you want to save.

It never forgets, never runs out of space, and stays online for your loved ones — today, next year, and decades from now.

Media Augmentation

Beyond text... Your AI shows the stories of your life!

Every image, every video you've saved in your Virtual Brain becomes part of the conversation — personal, and forever yours to share.

Controlled access

Keep your AI fully private. You decide exactly who can interact with your AI Legacy.

Invite specific people with a private link, and revoke access anytime.

Monitor in real time what your AI says with activity reports.

Privacy that we want for our own family.

Because we use Spheria for ourselves & our own families, you know you are getting the highest privacy standards.

End-to-end encryption

All your data is fully encrypted. No one can access your content without your permission.

You control access

Only the people you explicitly invite can interact with your AI. You can add or remove access at any time. Your legacy, your rules.

Long-term hosting

Your Data is hosted and maintained for the long term, with safety backups, redunduncy and exports.

Ethics-first approach

Spheria is built on a foundation of data privacy. Read our AI Ethics commitment.

Build your Legacy →

How to build your Digital Legacy in 4 steps

1. Create your AI Clone
Sign up on Spheria and set up your AI clone. Upload a photo, and start shaping its personality so it feels like you.
2. Fill your Virtual Brain
Add your memories, life stories, photos, and videos. The more you add, the richer your legacy becomes. Your Virtual Brain has infinite space and never forgets.
3. Clone your voice
Record a short voice sample so your AI speaks with your real voice. Your loved ones will hear you — and can converse with you — making every interaction feel personal and genuine.
4. Invite your loved ones
Choose exactly who can access your AI Legacy. Share a private link with family members and close friends — they can start chatting with your AI right away, or years from now.
Start building your Legacy →

Frequently asked questions

What is a Digital Legacy?

A Digital Legacy is your AI clone — powered by your memories, your voice, and your life stories — that lives on Spheria for the long term. Your loved ones can chat with it, hear your voice, see your photos and videos, and experience your wisdom and personality anytime, even decades from now.

Can I try Spheria first, before committing?

Yes! Our free plan lets you create your AI and train it with your own ideas. You can then test the AI, upload media and see how it performs. Upgrade to the legacy plan when you are comfortable.

Is my data private and secure?

Yes. Everything you store — memories, photos, videos, voice recordings — is encrypted and access-controlled. Only the people you specifically invite can interact with your AI Legacy. No one else can see, access, or use your content. You can revoke access at any time.

How long will my AI Legacy be available?

Spheria is committed to hosting your AI Legacy for the long term. Your Virtual Brain and AI clone will remain online and available to your loved ones for years and decades into the future. We're building infrastructure specifically designed for legacy preservation.

Who can access my AI Legacy?

Only the people you choose. You invite specific family members or friends via private link. You have full control over who can chat with your AI clone — and you can add or remove people at any time.

Can my AI show photos and videos?

Yes. Your Virtual Brain stores photos and videos alongside your memories and stories. When your loved ones chat with your AI, it can naturally share relevant media in its answers — making conversations richer and more personal.

Does my AI really sound like me?

Yes. Spheria's voice cloning captures the unique qualities of your voice from a short recording. Your AI Legacy speaks with your real voice — not a generic synthetic voice — so your family hears you when they listen.

How much can my Virtual Brain hold?

Your Virtual Brain is designed to be an infinite space for your life. Add as many memories, stories, photos, and videos as you like.

Resources and guides about Digital Legacy

Your life experiences live on.

Create your AI clone today and save your first memory!

Begin your Digital Legacy →