Paste any URL — articles, YouTube, tweets, or upload a PDF. Answer two reflection questions. Build a wiki you can search.
The Science of Spaced Repetition: Why We Forget and How to Remember
Paste, reflect, remember
How it works
Articles, essays, threads, videos, papers — drop in anything worth keeping.
Quick reflections that surface what actually matters to you.
Search your own words. Connected ideas, always retrievable.
Your knowledge garden
Articles, videos, tweets, and PDFs — each with your personal takeaways, tags, and connections.
New research reveals how strategically timed review sessions can dramatically improve long-term retention of complex information.
Tiago Forte walks through his entire system for organizing digital information and turning it into creative output.
The most valuable skill in the age of AI isn't prompt engineering — it's knowing which questions are worth asking in the first place.
Guided reflection
Sift asks you what resonated — so your wiki captures what you think, not just what the author said.
The Science of Spaced Repetition...
nytimes.com
This piece makes a compelling case that forgetting is actually a feature of memory, not a bug. A few directions we could explore:
The output
Each wiki page captures your personal takeaways — written in your voice, tagged, and connected to your other ideas.
The brain doesn’t forget randomly — it actively prunes information that lacks emotional salience or contextual relevance. This reframes “bad memory” not as a failure, but as a filtering system optimized for usefulness over completeness.
“You don’t need to remember everything — just the connections between ideas.”
Instead of capturing everything “worth knowing,” the more effective filter is: does this connect to something I’m already working on or thinking about? This turns a knowledge management system from an archive into a thinking tool.
The practical takeaway: only sift what resonates. Let the rest go.
You don’t rise to the level of your reading list. You fall to the level of what you remember.