April 16, 2026

There is still a lot of room in PKM

Most tools for personal knowledge management are still too narrow. The real opportunity is in combining customization, research, organization, and presentation in one system.

I think there is still a lot of room in personal knowledge management.

Not because people need another notes app. That part is already crowded.

The gap is somewhere else.

Most tools are good at one layer of the problem and weak at the rest. Some are good for writing. Some are good for collecting links. Some are decent at search. Some added AI, but mostly as a chat box on top of your notes.

That still leaves a pretty obvious opening.

What I want from a PKM system is simple:

I want to research into it, organize inside it, and publish out of it.

Most tools only do one or two of those well.

The problem

A lot of PKM products are still built like storage systems.

You put things in. You tag them. You maybe link them. Then later you try to find them again.

That is useful, but it is not the same as helping someone think.

The hard part is not capture anymore. Saving a link, a PDF, a tweet, or a note is easy. The hard part is what happens after that.

Can the system help me compare sources? Can it surface old notes that actually matter? Can it group related ideas without me doing everything by hand? Can it turn a pile of fragments into something I can send to someone else?

That is where most tools still feel incomplete.

The real opportunity

The interesting opportunity is in combining two things that usually do not coexist.

First, high customization.

Second, strong research and synthesis.

Usually you get one or the other.

If a tool is very customizable, it becomes a box of parts. Powerful, but you spend half your time building the system instead of using it.

If a tool is opinionated, it can feel clean at first, but eventually you hit a wall. The app wants you to think in its format.

That tradeoff still feels unresolved.

I think the best product here would let people shape their own system without forcing them to do everything manually.

What I think a good system should do

For me, a serious PKM app should cover four jobs.

1. Research

This is where I think the biggest gap is.

A good system should not just store source material. It should help work through it.

If I drop in ten links, three PDFs, some notes, and a few screenshots, I want the app to help me do something with that corpus.

Not just summarize one document at a time.

I want to query across all of it. I want it to pull out recurring ideas. I want it to show contradictions. I want it to connect an old note I forgot with something I am reading now.

That is much closer to research assistance than note-taking.

2. Organization

Folders and tags are fine, but they are not enough.

Some information wants hierarchy. Some wants backlinks. Some wants timelines. Some wants a board view. Some wants to live inside a project workspace for two weeks and then disappear into an archive.

Good organization is not one structure. It is multiple structures over the same material.

That is why personalization matters so much here. People do not all think in the same shape.

3. Retrieval

This is what determines whether the system becomes part of your brain or just another archive.

Retrieval should be better than memory and faster than re-researching.

I should be able to ask