Our Mission
To bridge the "emotional fidelity" gap in the digital heritage market by preserving not just the words of a storyteller, but their unique voice and essence for future generations.
Why Heirloom Exists
We identify a fundamental problem in traditional documentation called the "Great Loss": the reality that professional processes frequently capture facts while losing the narrator's unique tone and emotional context.
Existing solutions are often fragmented, existing either as low-fidelity text tools or prohibitively expensive professional services. Heirloom occupies a unique space that combines professional quality with software-as-a-service accessibility.
Our Technology
Built on a secure, serverless architecture using Google Cloud Platform and React, Heirloom utilizes cutting-edge AI to act as a digital biographer.
AI-Powered Interviews
Our system uses Google Gemini to conduct conversational interviews, asking intelligent follow-up questions to extract deeper details from every memory.
Voice Fidelity Moat
We utilize ElevenLabs technology to create high-fidelity voice clones, allowing families to hear their loved one's stories in their authentic voice.
The NoteBookLLM
Rather than creating a static document, we create an interactive relationship. This asset allows future generations to ask new questions and receive answers delivered in the cloned voice of the narrator.
Built for Every Storyteller
Senior-Centric Design
We prioritize senior-centric design, ensuring our interface is highly accessible through large fonts, high-contrast colors, and large touch targets.
Global Legacies
To support global legacies, Heirloom provides full multilingual support for English and Hebrew, including right-to-left (RTL) layouts and gender-specific audio adaptations.
Capturing the Essence
Our proprietary "Essence Profile" goes beyond simple transcription. By analyzing transcripts through eight research-backed psychological frameworks, we capture a storyteller's unique linguistic patterns, humor style, and core values.
This ensures that our AI-generated interactions remain truthful to the character of the person who lived the stories.
💡 Analogy for Understanding
Think of most memoirs as a pressed flower in a book—the shape is there, but the scent and life are gone. Heirloom is like a living garden; through AI and voice preservation, we preserve the "roots" of the memories and the "voice" of the storyteller, allowing the garden to continue to grow and "speak" to family members long after the original season has passed.
About the Company
Heirloom operates as Echo Sphere AI, a technology company dedicated to preserving human voices and stories through artificial intelligence.
We believe that every life story deserves to be heard—not just read—and that the emotional connection of voice creates a more profound legacy for future generations.
Ready to Preserve Your Voice?
Join families who are creating living legacies that speak with authentic voices.
Start Your Story Today