Aeterna: A Lightweight, Self-Hosted Dead Man's Switch

Time-locked encryption vault with Dead Man's Switch. Send encrypted messages that unlock at a specific date or auto-release if you go silent. AES-256, split-key crypto, ephemeral seals. Perfect for crypto inheritance, whistleblowing, scheduled releases. Self-hostable.

真正的死亡不是肉身的终结，而是被彻底遗忘。主动留下自己，让 AI 记住你，实现数字永生。| True death is not the end of the body — it's being completely forgotten. Leave yourself behind, let AI remember you.

90년대 레트로 감성의 픽셀 아트를 기반으로, 잊힌 추억과 취향을 Answer_Asset으로 객체화하여 데이터 주권을 실현하는 T2E(Taste-to-Earn) 서비스입니다.

Save and share your digital legacy with those you love - securely.

A ready-to-go book of condolences website made with grav

The document nobody wants to write, but everyone's family needs. A comprehensive end-of-life checklist template.

Just In Case — Digital Legacy Vault & Dead Man's Switch. Protect your passwords, crypto wallets, and digital legacy with military-grade AES-256 encryption and a 5-level fail-safe system.

A browser-based application to help you create a single, comprehensive document that holds all the key information people may need when you die.

Design memorandum and specification site for “memorial bots” that operate without improvisation, providing proof-carrying answers, maintaining transparency logs, and adhering to standards-based identity protocols.

Digital Replicant — an open-source platform for creating deep cognitive digital twins of real people. Captures beliefs, emotions, memories, and moral frameworks to build a dynamic, holistic personality model beyond typical chatbots. Enables authentic dialogues, cognitive research, and digital legacy applications.

Digital immortality as remembrance — not survival.

A Multimodal AI Memory Archive that preserves human personality using Hybrid RAG (Gemini + Llama 3) and Vector Embeddings. "To live in the hearts we leave behind is not to die."

Enable AI to actively remember and recreate your digital presence for lasting memory beyond physical life.

📝 Preserve human memories and wisdom with Mnemosyne, a digital archive that safeguards our legacies in the age of AI.