Opabinia

Opabinia is an Android application designed to streamline the process of turning any recipe into a structured grocery list. It addresses the common challenges of meal preparation, such as the manual effort of creating shopping lists, the risk of forgetting ingredients, and the mental load of managing recipes, pantry inventory, and preferences. The tool uses AI to extract ingredients from a variety of recipe sources, including photos, screenshots, handwritten notes, and unstructured text, enabling users to quickly generate organized, itemized lists.

One of Opabinia's key features is its ability to consolidate ingredients from multiple recipes, automatically merging duplicates into a single, efficient shopping list. As users check off items while shopping, the app provides a visual indicator—a Dynamic Recipe Coverage bar—showing progress toward being fully prepared to cook specific meals. After shopping, users receive a summary confirming which meals are ready to be made. The app also helps users manage pantry inventory to avoid unnecessary purchases and reduce food waste.

Opabinia is tailored to a range of users, including busy parents seeking to simplify weekly meal planning, culinary enthusiasts looking to experiment without tedious data entry, and planners aiming to optimize grocery trips and minimize excess purchases. The platform is currently available exclusively on Android devices, with an iOS version planned for the future.

The app offers a free Starter Kit plan, which allows up to 10 smart scans per day and storage for up to three recipes, including all core features. For users who require more flexibility, the Gold subscription is available for a monthly fee and provides unlimited scans and recipe storage, offline access, and early access to new features. Opabinia is developed by a sole creator, emphasizing compatibility with any recipe format rather than restricting users to a proprietary database.