Letheia is an AI‑driven mood‑tracking platform that enables users to log daily emotions and engage in conversational “Mood Chats” while preserving raw entries. It employs a layered Truth‑Safe safety system for risk assessment, stores data with end‑to‑end encryption, and offers longitudinal analytics through native iOS and Android apps.
Funding
Funding not disclosed
Founders
Product
Problem
Many individuals, particularly younger users, lack a private, continuously accessible tool for logging daily emotions and reflecting on mood trends without exposure to clinical labeling or over‑restrictive AI moderation. Existing wellness apps often either censor user expression or provide insufficient safety safeguards, leading to reduced trust and inconsistent self‑tracking. This gap limits personal emotional insight and hampers the development of long‑term self‑awareness.
Solution
Letheia delivers an AI‑driven mood‑tracking platform that combines intuitive daily check‑ins with conversational reflection while operating under a patent‑pending Truth‑Safe safety architecture. The system captures raw user entries, then applies layered rule‑based risk assessment and constrained AI classification to ensure expressions are preserved and only flagged for optional resource links when safety thresholds are met. Users can engage in guided “Mood Chats” or receive concise “Truth‑Threads” reflections that mirror their thoughts without delivering diagnostic advice. All interactions are stored securely, encrypted end‑to‑end, and visualized in a longitudinal analytics view that highlights patterns, triggers, and personal growth over time. The mobile‑first design runs natively on iOS and Android, providing a seamless, always‑available environment for continuous emotional support.
Target Audience
The primary users are youths and young adults who want a private, non‑clinical tool for daily emotional awareness, as well as broader consumer wellness platforms seeking to embed safe AI‑driven reflection features.
Features
- Daily mood logging interface with customizable emotion tags and timestamped entries
- AI‑facilitated “Mood Chats” that guide users through open‑ended conversation while respecting safety guardrails
- “Reflection” mode delivering three automated Truth‑Threads per entry for rapid self‑assessment
- Truth‑Safe™ layered safety system: rule‑based risk detection, constrained AI classification, and transparent safety‑decision logging
- Expression‑Completion Guarantee: user entries are never blocked or edited; safety analysis occurs post‑save
- Longitudinal analytics dashboard showing trend graphs, trigger identification, and growth metrics
- Secure data pipeline with end‑to‑end encryption, HIPAA‑aligned storage, and optional hot‑line/resource links
- Cross‑platform native apps (iOS/Android) with offline entry capability and automatic sync upon connectivity