Leave your first Echo

Words fade.Echoes remain.

Tell your story just by talking. Discover other lives through their voices.

Discover Stories →
Free to startNo credit card neededYour voice belongs to you
A family sharing a warm, joyful moment in soft natural light
Now capturing
Grandpa's first Echo
What families tell us

Until they tell you a story you have never heard.

You think you know people.

The people closest to us carry decades of untold stories — dreams, failures, adventures, private turning points, moments that changed everything.

Most are waiting for one good question.

How ECOS works

Talk the way you always have.ECOS does the rest.

ECOS asks a gentle question. You answer the way you always have — no scripts, no typing. That conversation becomes an Echo: preserved in your real voice, organized with a transcript and context.

Echoes gather into chapters that grow into your Living Biography — a picture of a life that is never finished, always growing.

Conversation → Echo → Playback → Transcript → Chapter → Living Biography.

How ECOS works

Three simple steps.A voice that staysforever.

01

Just talk

No scripts. No setup. ECOS asks gentle questions and you answer the way you always have — at your kitchen table, in your own voice.

02

Your voice becomes an Echo

Every story is preserved in your real voice — your laugh, your pauses, the way only you tell it. Not a transcript. Not a copy. You.

👵❤️👶
03

Your family keeps you close

Loved ones can listen anytime — today, in 20 years, or on the day they need you most. Your presence stays, not just your words.

No sign-up. No download. Press play.

Tap a prompt. Hear what an Echo sounds like.

No sign-up. No download. Just press play and listen — the same way your family will, one day.

Prompt
"Tell me about the day you got married."
Voice of Margaret, 78

Press play to hear Margaret answer.

No account required to tryReal Echoes use your loved one's actual voice
Meet Maite
Maite, an ECOS storytellerFeatured Echo

Meet Maite — and read her story.

Maite is 75, from Murcia, Spain. She started with one question: what was your happiest summer? Three months later, her family has 47 Echoes they return to every week. This is one of them.

"It felt like letting my voice exist — naturally, gently, and without rushing it."
Maite Esteve del Pozo, 75 — Murcia, Spain
Read Maite's Story
Discover lives beyond your own

Some stories help you understand your family. Others help you understand humanity.

Real people, real conversations, real voices — shared with permission. Press play, no signup, no download.

Family connection

Your family will come backto these stories for the rest of their lives.

ECOS brings families closer through the stories, voices, and moments that made them who they are.

💬

Shared memories with the people you choose.

🎧

Voice notes, story cards, gentle replies.

A family listening together
Familia · Mum's Echoes
Today
1:42
MARTA
Abuela just shared a story from her childhood.
I never knew this about you ❤️
LUCAS
Can you tell us more about that summer?
DAD
This sounds exactly like Dad.
Living Biography

A biography that grows with you.

Every Echo you leave becomes part of something larger. Over months and years, Echoes organize into chapters, chapters reveal recurring themes, and the picture of a life becomes richer — never finished, always growing.

Chapter 03
First summers
  • 01The kitchen at grandma's house
  • 02How dad met mom
  • 03The advice never written down
  • 04A song from the old country
Humanity's Living Library

Building humanity's living library.

Every public Echo adds another perspective, another life, another voice. Together, they become a living collection of human experience that future generations can continue discovering — not because someone is famous, but because every life carries knowledge that exists nowhere else.

Why voice

Why voice?

Text tells you what happened. Voice tells you who someone is.

Laughter, pauses, emotion, silence, accent — these aren't decoration around a story, they are the story. That's why ECOS begins with voice, and stays open to other media when it adds meaning.

Made for your family

Whether you're the one with stories to tell, or the one who doesn't want to forget them.

For parents & grandparents

Share Your Voice

Your stories are worth keeping. Just talk the way you always have. ECOS listens, remembers, and makes sure your voice reaches the people who love you most. No technology experience needed.

For adult children & families

You may not know how much you haven't heard yet

The people closest to you still carry stories you have never heard. ECOS makes it easy to start asking — and gives your family something to return to together.

Give ECOS as a gift

Mother's Day · Father's Day · Birthdays

For Mother's Day, Father's Day, a birthday, or any day you realize their stories deserve to be kept.

Gift ECOS →

There is always another story waiting to be discovered.

Gift ECOS

The gift they didn't know to ask for.

For the parent who keeps saying "someday I'll write it down." For the grandparent whose stories your kids haven't heard yet. Give them the easiest way to be remembered in their own voice.

Gift ECOS →

Delivered in a personal card with direct App Store and Google Play links. Setup takes about 3 minutes — then they just talk.

💐

Mother's Day

Her voice, kept the way only she tells it.

🎩

Father's Day

His laugh, his advice, the stories he never finishes telling.

🎂

Birthdays

The one gift that doesn't get returned, regifted, or forgotten.

🕯️

Anniversaries

A lifetime together, in the voices you fell in love with.

Privacy & Trust

Your stories belong to you

This is personal. And it stays that way.

Your voice recordings are never used to train AI models.

Private by default

Visible only to you unless you choose to share.

You decide who can listen

Invite family members to hear your stories, or keep them just for yourself.

Your voice model is yours

Never sold, never used to train other models, deletable anytime.

Encrypted and secure

Your recordings are encrypted and stored securely. Only you can access them.

Source and story are always clear

You can always tell what's your original recording, your transcript, and ECOS's organization of it.

Public is always opt-in.

Nothing reaches the public feed unless the storyteller explicitly chooses to share it, and it can be made private again at any time.

Read voice consent & provenance →

Your voice. Your memories. Your legacy.

Early Users

What families say after their first Echo.

"I heard my dad tell a story I had never heard before."
Early ECOS user
"My daughter finally understands who my mother really is."
Early ECOS user
"I've listened to my grandmother's Echo ten times — and I still hear something new."
Early ECOS user

Quotes from early users, shared with permission. Names withheld by request.

FROM THE BLOG

Read before you decide.

Answers to what families ask most.

FAQ

Questions we hear most often.

What is ECOS?
ECOS is an AI voice-presence platform that captures your stories, voice, and emotional essence so your family can hear and connect with you across generations.
How does ECOS use my voice?
ECOS preserves your actual recordings and learns how you sound over time. As you talk, ECOS builds a voice model that captures your tone, your rhythm, and your way of speaking — so your stories can be narrated in your voice, even ones you tell in just a few words. Your voice model belongs only to you. You control who hears it, and it is never shared, sold, or used for any other purpose.
What happens to my stories if I stop using ECOS?
Your stories are yours. You can download all your recordings and transcripts at any time. If you delete your account, your data is permanently removed within 30 days.
ECOS voice preservation logo
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Keep discovering people.

Every person has another story waiting to be told. Including you.

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