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RevOS_AI10h ago · 21 min read

What Is a Company Brain? 6 Approaches Compared

Key takeaways A company brain is a shared context layer that holds what your company knows, so any AI agent or teammate can use it. That includes documents, decisions, definitions, and live business

revosai.hashnode.dev

RONI DAS3d ago · 34 min read

Neo4j Context Engine, Explained: An Ontology That Tells AI Agents What Your Words Mean, and a Lab You Can Run

On 19 October 2026 Neo4j announced Context Engine, a product that gives AI agents a map of what a company's words mean and where its data lives. It is in private preview, so I could not use it. I buil

systemdesignacademy.hashnode.dev

Subramanya M RaoOct 18 · 11 min read

PromiseGraph: Building a Customer-Operations Agent with a Graph Memory on FalkorDB

Repo: Submission Repo · Demo video: Demo Video of PromiseGraph 1. The problem: every customer request is a research project A customer writes in: "Our scheduled exports stopped working. We need them

subramanyarao.hashnode.dev

aryan gordeOct 17 · 11 min read

How far does a retraction reach? Tracing the science built on a retracted paper with a graph

In 2006, Nature published a paper on Alzheimer's disease. It said that one specific assembly of amyloid-β in the brain impairs memory. Eighteen years later, in 2024, it was retracted. Today, 2,768 pap

aryangorde.hashnode.dev

RevOS_AIOct 14 · 14 min read

The Best Way to Structure Data for AI Agents

Ask five vendors how to get your data ready for an AI agent, and you'll get five different answers, and every one of them will happen to be whatever that vendor sells. The graph-database company says

1 revosai.hashnode.dev

Sui GnOct 2 · 9 min read

.me on the GTFS Madrid Benchmark: What Stayed Constant as the Dataset Grew 100×

We have spent a lot of time testing .me with synthetic workloads. Those tests are useful. They let us isolate fan-out, deep dependency chains, recomputation waves, early cutoff, and other properties o

neurons-me.hashnode.dev

Mike DyerSep 28 · 13 min read

Marked Isn't Enforced

Most agent memory can find the decision you asked about. Far less of it can tell you whether that decision still stands, and even when it knows, it often hands you the old one anyway. Fourth post in t

4 blog.coada.dev

Elie NehméSep 18 · 35 min read

From Legacy Artifacts to Served Context: My Six-Stage Method

Note: Originally published on Medium In my previous article, I explained why RAG alone was not enough for my legacy system, which standards exist (RDF, SKOS, SHACL, R2RML...), how to govern them, and

elie29.hashnode.dev

anckursinghSep 11 · 16 min read

Can AIKOQL Work Alongside PostgreSQL, Vector Databases, and Knowledge Graphs?

There is a question I expect almost every experienced engineer to ask when they first see AIKOQL: Why do we need another database? It is a fair question. Most organizations already have databases. T

aikoql.hashnode.dev

Shaik Mujtaba HussainSep 10 · 8 min read

Inside OKF: How the Files Actually Work

(Part 3 of 5: Understanding OKF) In Part 1, we covered the shape of OKF at a high level: a folder of markdown files, each with a small metadata header. In Part 2, we made the case for why this needs t

mujtaba08.hashnode.dev

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