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Retenir

Retenir

The agentic study operating system

shubhangnaththakur2shubhangnaththakur2·Published on Sep 25, 2026·0 reputationReputation invested into this product to boost its ranking. Anyone can spend the reputation they've earned here — recent investments count for more and lift the product higher on the leaderboard. This is separate from community upvotes.
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Categories
AIEducation & LearningProductivity & Notes
Use cases
AI AgentsNote-TakingSkill BuildingTask Management
Target audience
Computer Science StudentsStudentsEducators
Pricing model
Freemium
Platforms
WebAPI

▤ Screenshots

About Retenir

Retenir is an intelligent study operating system designed to help you learn more efficiently. As an agentic tool, it goes beyond simple note-taking to serve as a comprehensive platform for managing your educational workflow. You can use it to streamline your study sessions, improve information retention, and optimize how you acquire new knowledge through an agent-driven approach.

✦ Good to know

  • Free plan includes 150 credits per month with live transcription and 10 free quizzes.
  • Records lectures with real-time transcription, speaker detection, and timestamped transcripts.
  • Automatically generates Cornell notes, flashcards, and a live knowledge graph from captured content.
  • Uses SM-2 spaced repetition algorithm to surface weak areas and optimize study sessions.
  • Supports importing PDFs, slides, and research papers alongside live lecture capture.

Taken from the product's own website and re-checked automatically.

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