Retinello

Positioned as an AI Study Copilot, the platform is designed to reduce the time students spend creating study materials and maximize the time they spend actually learning.

The platform's core workflow is simple: students upload PDFs, paste text, or highlight content directly within Retinello, and the AI automatically generates targeted flashcards capturing the key concepts, definitions, and relationships in the material. This eliminates the tedious manual process of writing flashcards by hand, making active recall accessible without additional effort.

Retinello incorporates a spaced repetition system (SRS) to optimize review scheduling surfacing flashcards at scientifically calculated intervals to maximize long-term memory retention. Rather than reviewing material randomly or at fixed times, the SRS ensures students practice the right content at the right moment, making each study session more efficient.

Beyond flashcards, Retinello enables students to chat with their uploaded documents, asking natural language questions and receiving answers grounded in their own study materials. This conversational interaction with content helps students deepen understanding, clarify confusing points, and surface connections between concepts going beyond rote memorization toward genuine comprehension.

Retinello offers a free Basic plan covering essential flashcard generation and spaced repetition features. The Ambitious plan, priced at approximately 69 SEK per month (roughly $6-7 USD), unlocks unlimited AI interactions, unlimited document uploads, and the ability to chat with multiple documents simultaneously. An Enterprise plan with custom pricing is available for educational institutions.