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Allan Engelhardt @[email protected] · 2026-03-24 · 16:34 UTC

🧵2/5 🌳 Folders as Semantic Context.

Not everyone builds their vault purely with tags. If you map your mind using strict folder hierarchies, the Graph Engine can now treat your directory structure as native #semantic information—matching your existing #ontology automatically. Minimal effort for massive structural accuracy.

#GARS #GraphRAG

#semantic #ontology #gars #graphrag

Allan Engelhardt @[email protected] · 2026-03-24 · 16:34 UTC

🧵2/5 🌳 Folders as Semantic Context.

Not everyone builds their vault purely with tags. If you map your mind using strict folder hierarchies, the Graph Engine can now treat your directory structure as native #semantic information—matching your existing #ontology automatically. Minimal effort for massive structural accuracy.

#GARS #GraphRAG

#semantic #ontology #gars #graphrag

Allan Engelhardt @[email protected] · 2026-03-24 · 16:34 UTC

🧵2/5 🌳 Folders as Semantic Context.

Not everyone builds their vault purely with tags. If you map your mind using strict folder hierarchies, the Graph Engine can now treat your directory structure as native #semantic information—matching your existing #ontology automatically. Minimal effort for massive structural accuracy.

#GARS #GraphRAG

#semantic #ontology #gars #graphrag

Allan Engelhardt @wiknin · 2026-02-06 · 16:26 UTC

We also fixed the noise.

#Excalidraw files are great, but their JSON metadata polluted search results. v5.0.0 strips them down to just your text labels.

The result? A 99% smaller index for drawings and a search experience that finds your ideas, not your file coordinates.

#excalidraw

Allan Engelhardt @wiknin · 2026-01-27 · 15:49 UTC

Vault Intelligence 4.0: True #GraphRAG comes to #Obsidian #PKM

If you’ve ever felt like #AI plugins just "keyword search" your notes but miss the connections you’ve spent hours building, this update is for you.

This update to Vault Intelligence is moving it from a standard research assistant to a full Graph-Augmented engine. 🧵 1/2

This was fun to build!

Release notes at https://cybaea.github.io/obsidian-vault-intelligence/docs/Version%204.0%20release%20notes.html

Technical notes at https://cybaea.github.io/obsidian-vault-intelligence/devs/shadow-graph-technical.html

[MIT licence]

#graphrag #obsidian #pkm #ai

Allan Engelhardt @wiknin · 2026-01-26 · 17:31 UTC

Are you using @obsidian for #PKM? Ever wished you could ask questions like, "What do I know about X?" instead of hunting for keywords? Now you can. Vault Intelligence #plugin comes with #ontology management, #GraphRAG, search grounding to validate facts, and much more.

Try it at https://cybaea.github.io/obsidian-vault-intelligence/

(Yes, it's another AI tool. I like AI for "better search".)

This was also an interesting learning experience with #Obsidian, Typescript, Google #Gemini, #RAG and GraphRAG, and more.

#pkm #plugin #ontology #graphrag #obsidian #gemini

Allan Engelhardt @wiknin · 2025-11-20 · 08:35 UTC

The more I work with #polars in #python, the more I appreciate how good it is. Syntax means that R and {dplyr} will always have a place in my heart, but polars fun too.

It was only today I realised that in `polars.Expr.replace()`, "passing a mapping with replacements is also supported as syntactic sugar."

Just what I wanted. Thanks to all who worked on it.

https://docs.pola.rs/api/python/stable/reference/expressions/api/polars.Expr.replace.html

#polars #python