Electronic reference library?

Question

Books

A lot of open articles, videos on YouTube are being accumulated. I will note right away that this is not a “gathering / postponing syndrome for later” (you may not believe it, but it really is). Simply, now you need to learn / master a lot of information and after 3-5 articles (depending on complexity) or after 1-2 videos, about an hour long - the same. Therefore, I need a convenient program for accurate systematization, if you want, then not even a library, but rather a "road map" of small material when studying. In principle, I tried to solve this problem + - like this: I made a bot for Telegram and kept it on a raspberry pi, sent it a link to a web page that I had already read, and could also request it back through it, from raspberries. But, there are a couple of nuances: I wrote it in haste, purely for myself, and with a large amount of stored material, it is still not very convenient, especially displaying a list of contents in a directory and article names in a cart is very grammatical. Now there is no time to finish the bot + it only works with web pages, images, "postpone" or "save" so the already watched video will not work. Is there any software for such requests.
PS - I know that no one has canceled a simple notepad and Google documents, I'm just wondering if there is any socialized software, perhaps also with the function of saving web pages and organizing them?

Answer 1

I have been using https://raindrop.io/ for a long time and it completely and completely solves such problems. If relationships are needed, try the https://en.wikipedia.org/wiki/Zettelkasten method . For it, I use https://obsidian.md/features and have already partially climbed onto it from raindrop.

Answer 2

Bookmarks, damn it, in the browser

Answer 3

Notion and Save to Notion browser extension. I use it to store bookmarks and articles of the "read later" type. Data can be displayed in the form of a kanban board, it is possible to add labels, necessary fields, and also create your own structure of relationships between tables.

Answer 4

https://zim-wiki.org/

Answer 5

I'm using the OneTab extension for this.
You can scatter links into groups, change group names, and all this in the browser. Convenient and visual.

Answer 6

OneNote links to both its pages and websites.