Daily memory habit
Users come back to write one sentence, record one voice note, save one story, or leave one message for the future.
Local-first memory · voice · family guardian
One page for investors to understand Presence fast.
Presence is a long-term companion app for daily memory, voice, future messages, and trusted family handoff. It starts with a simple daily ritual and grows into a privacy-first family memory system.
4full documents embedded: CN/EN white paper and roadmap
0default cloud upload for private memory in the product principle
80%voice similarity gate before any voice pack can be called ready
Dailythe core habit: notes, diary, voice, video, and check-in
60-second summary
What Presence is
Presence helps people preserve a real, local-first version of daily life: what they said, how they sounded, what mattered, what boundaries should never be crossed, and who should receive the handoff if something happens.
Investor answer
Not a memorial page. Not a generic chatbot.
It is a daily companion and family memory infrastructure product: local vault, PersonaCore, VoiceSoul, Guardian, and future native apps.
Local-first privacy
Sensitive family material stays on the device first. Export, backup, and handoff are explicit user choices.
Voice and persona
Voice intake, memory retrieval, and clear boundaries prevent the product from becoming a cold recorder or fake impersonation.
Why now
People need a long-term place for memory, not another feed.
01
Families are losing unstructured memory
Photos are searchable, but sayings, habits, voice tone, future messages, and daily feelings are scattered or never saved.
02
AI makes interaction possible, but trust is fragile
The product must disclose generation, avoid unsupported claims, and use saved memory instead of hallucinating intimacy.
03
Local AI and phone storage make privacy-first products possible
The product direction is desktop/mobile native, encrypted local data, local vector memory, and optional user-approved cloud services.
Product map
The system investors should remember
Memory Vault
Daily check-ins, diaries, stories, phrases, rituals, boundaries, and future messages.
PersonaCore
Local retrieval and structured memory rules so replies stay grounded in saved material.
VoiceSoul
Audio/video intake, quality checks, voice pack generation, and similarity acceptance gates.
Guardian
Trusted contacts, check-ins, escalation rules, location/SMS instructions, and family handoff.
Native App Path
Reliable background checks, media backup, local encryption, and offline-first family workflows.
Business Model
Free daily memory, paid local voice pack, family backup, restoration help, and safety handoff setup.
Full materials
Four documents, one investor page
Use the buttons below to switch between the full Chinese and English white paper and roadmap without leaving this page.
Presence 白皮书 · 中文专业版
完整战略、产品定义、技术架构、伦理边界和商业模式。
Presence 产品路线图 · 中文专业版
从官网、PWA、语音验证、本地记忆到原生 App 的阶段路线。
Presence White Paper · Professional EN
Full English product thesis, architecture, ethics, and business model.
Presence Product Roadmap · Professional EN
Full English phased roadmap from current web assets to native local-first product.