matthiasn/lotti

Health v2 · maintenance only

Adoption not part of the score

1169 stars · 117 forks observed · 2026-09-03

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

Lotti is a private, local-first logbook app for journaling, task management, time tracking, habits, and health data, with a staff of personal AI assistants that read your records and propose next steps for your approval. It syncs end-to-end encrypted between your own devices, so servers only ever see ciphertext, and AI usage is optional with a recommendation toward European open-weight model infrastructure.

Use cases

• keep a private journal with voice notes and photos
• track time spent on tasks and projects
• manage tasks and planned time blocks separately from actual work
• record habits and health data locally
• get AI summaries and suggested next steps from a personal agent
• sync notes privately across devices with end-to-end encryption

When to choose

• you want a privacy-first journal and time tracker that never stores readable data on servers
• you want AI assistance that proposes changes but always waits for your approval
• you need one cross-platform app for journaling, tasks, habits, and health data
• you prefer local-first storage with optional, self-controlled AI

When to avoid

• you need team collaboration or shared task boards
• you want a simple hosted to-do app with zero configuration
• you rely on cloud AI services like OpenAI by default rather than self-managed models

Facets

application · maturity active

speech-recognition nlp agent-framework chatbot scheduling developer-tools privacy self-hosted artificial-intelligence healthcare windows cross-platform journaling time-tracking task-management local-first end-to-end-encryption flutter ai-agents health-tracking habits macos linux ios android

Member repositories

For agents

markdown · JSON · MCP: product_card(name="matthiasn/lotti")