Blog
Notes, updates, and deep dives from the Keep team.
Context Engineering: An Interactive Guide to How AI Agents Work
Learn how AI agents build and use context. The window, the loop, context rot, compaction, and memory, each explained with an interactive demo.
Markdown Cheat Sheet
Learn Markdown with interactive examples for headings, formatting, lists, links, code blocks, tables, Mermaid diagrams, READMEs, agent instructions, skills, and MDX docs.
Querying your saved library with Claude (using MCP)
How to point Claude at your saved articles, books, and bookmarks with a Keep MCP server, with real prompts and the answers you get back.
Where your Kindle highlights live and how to export them
Where Kindle highlights actually live, what the official notebook viewer does and does not do, and every working path to export Kindle highlights.
How to find the RSS feed URL for any site (even hidden ones)
Working tricks for finding the RSS feed URL for any site, including YouTube channels, WordPress blogs, Google News searches, and a few stubborn ones.
A free RSS reader that lives next to your saved articles
A working free RSS reader setup, four apps that load and work in 2026, and why feeds tend to stick when they live next to your saved articles.
Highlighting articles as you save them (the part most clippers skip)
An honest guide to web highlights. How to highlight articles online, search what you marked, and pick between Keep, Glasp, Hypothesis, and Memex.
How to read newsletters without trashing your inbox
A practical guide to reading newsletters outside your primary inbox. Aliases, forwarding, a Substack-only path, and a clean read-later library.
How to actually re-read your Kindle highlights (without losing them in a folder)
A practical workflow for Kindle notes and highlights. Capture on the device, get them off it, tag lightly, and build a re-reading habit that sticks.
A read-later setup that still works at 500 saves
An honest read-later setup that still works at 500 saves. The constraint, the tags, the weekly skim, and which read it later app fits which reader.
How to save a YouTube video to watch later (without downloading it)
How to save a YouTube video to watch later without downloading anything. The native Watch Later list, playlists, and what to use when those run out.
How to find what was said in a long YouTube video
How to search YouTube transcripts to find the moment a guest said the thing you remember, without scrubbing through a two-hour interview by hand.
How to send any article, PDF, or eBook to your Kindle
A working walk-through of every way to send to Kindle in 2026. Articles, PDFs, EPUBs, and books, ordered by how often you will actually use each one.
RSS, in plain English (and why it quietly came back)
A short, plain explainer of what RSS is, what it does, what it does not do, and why it is worth using again in 2026.
PARA method for saved articles, bookmarks, and reading
An honest take on the PARA method for saved articles and bookmarks. What belongs in Resources, what doesn't, and which tool fits each letter.
Personal knowledge management in practice (the stack that works)
An opinionated guide to personal knowledge management. The tool stack that actually works, how capture and notes split, and the loops that keep it alive.
Reddit saved posts, and how to actually find the old ones
A practical guide to Reddit saved posts. Where the saved tab lives, why old saves vanish, and how to pipe your saves into a tool with real search.
An Obsidian zettelkasten workflow built for web articles
How to run a zettelkasten when most of your inputs are web articles, not books. An honest Obsidian, Logseq, Readwise, and Keep workflow.
A content curation strategy that actually ships a newsletter
An end-to-end content curation workflow covering source discovery, capture, tagging, and sharing. Honest tool picks for solo creators and small teams.
What is link rot, and how to archive articles before they die
A practical guide to link rot and personal web archiving. Why links die, what the Wayback Machine misses, and how to build an archive that survives.
LinkedIn saved posts, and how to stop losing them
A practical guide to LinkedIn saved posts. Where the saved tab lives on web and mobile, why search is so limited, and how to back saves up.
Why your Chrome reading list (and Safari, and iPhone) falls apart
An honest look at Chrome, Safari, and iPhone reading lists. Where each one works, where each breaks past 50 saves, and what to move to.
How to actually run a digital commonplace book
An opinionated guide to running a digital commonplace book. What belongs in one, how to organize it, and how to build a resurfacing loop.