Sustenance

Sustenance is a headless, offline-first inventory system designed for local management of food and water stockpiles via a binary executable. It prioritizes data privacy and long-term preparedness by operating entirely without cloud services or tracking.

• Offline-first architecture ensures database access without an internet connection.
• No-tracking privacy model with data stored locally via a web interface binary.
• Cross-platform support for Linux x64 and ARM64 with Windows and MacOS in development.
• Pay-once ownership model provides permanent access without recurring subscriptions.

Ideal for: Indie Hackers and Non-Technical Users needing a private, local database for managing calorie, water, and location inventory.