CLN v1.4 Standard · Feb 2026
Personal Knowledge Management
PKM is the art of externalizing thought. It shifts cognitive
load from your brain to a structured system, allowing you to focus on synthesis
rather than storage. With CLN v1.4, we introduce the Hash
operator for deep semantic grouping.
01/The Core Cycle
. 1.
Capture: Raw signal collection #input
! Risk: Digital
hoarding (saving without processing).
. 2.
Organize: Structuring for retrieval #structure
. 3.
Distill: Extracting signal from noise #synthesis
. 4.
Express: Creative output/decisions #output
02/Methodologies
Zettelkasten
Bottom-up graph. Focus on atomicity and permanent links.
PARA
Top-down organization by actionability (Projects, Areas, Resources, Archives).
03/Tools of the Trade
| Tool | Focus | #Hash |
|---|---|---|
| Obsidian | Local Markdown | #local-first |
| Tana | Nodes & Database | #supertags |
| Notion | Collaboration | #all-in-one |
| Logseq | Daily Journaling | #privacy |
04/The CLN v1.4 Advantage
Semantic Layer
+
Universal: Works in any text editor or AI
prompt.
+ AI
Native: Structured density optimizes LLM
context.
+ The Hash
Factor: Use
#tags for dynamic
inheritance.. Example:
FIND #risk AND #project/beta returns exactly what
matters.*
Goal: Move from storage to thinking.
*
Self-Test: Is PKM just about saving links?
|| No.
Saving without distilling is just moving the noise to a
different folder. ||