Memento Chat

Tracking since Apr 1, 2026.

Changelog

• May 21, 2026
  description

  Select the create cards button on any highlighted text or YouTube video, and the Memento Telegram bot will generate personalized flashcards and send them to you. Harness the power of spaced repetition learning to make the most of what you learn online!

  Memento lets you instantly chat with any website, article, or youtube podcast. Branch chats into different directions to explore topics freely. Behind the scenes, Memento stores the important bits in you personal knowledge base and tests you intermittently with spaced repetition quizzes. 
  
  Features
  • Chat with any highlight - streaming replies with Markdown rendering.
  • Branch deeper - spin off side conversations from any answer;
  branches stack as tabs.
  • Save to knowledge base - drafts cards from your questions, with review/edit/approve and "generate more" that avoids duplicates.
  • YouTube - Memento button in the player to pull a video into a session.

• May 21, 2026
  short_description

  Send highlighted text and YouTube videos to Memento and test your knowledge of the content

  Chat with highlighted text and YouTube podcasts to learn new material and use AI to test your knowledge.

• May 21, 2026
  name

  Memento Flashcards

  Memento Chat

• May 21, 2026
  host_permissions

  https://memento-ai-bot.fly.dev/*

  http://127.0.0.1:8080/*, http://127.0.0.1/*, http://localhost/*, https://memento-ai-bot.fly.dev/*, https://openrouter.ai/*

• May 21, 2026
  permissions

  storage, contextMenus

  storage, contextMenus, sidePanel, activeTab, system.display, identity

Permissions & access

Permissions

storagecontextMenussidePanelactiveTabsystem.displayidentity

Host access

http://127.0.0.1:8080/*, http://127.0.0.1/*, http://localhost/*, https://memento-ai-bot.fly.dev/*, https://openrouter.ai/*

Screenshots