Blog

Thoughts on private AI, data sovereignty, and building in the open.

Klai and steward ownership: a company without perverse incentives

Klai is becoming a steward-owned company. What steward ownership means, why a not-for-sale structure fits our mission, and how we're getting there.

steward ownership governance mission-driven company company legal structure Klai perverse incentives not-for-sale

Not every document is the same

A PDF, a meeting transcript, and a knowledge base article should not be processed the same way. How content profiles control chunking, context, and question generation.

Modelling knowledge knowledge base RAG chunking content profiles knowledge architecture document processing HyPE knowledge ingestion multi-stage retrieval

Three signals, one answer

Follow a single user question through a retrieval pipeline: from pronoun resolution to three parallel searches, rank fusion, and a final reranker pass. Discover why one similarity score is not enough.

Modelling knowledge retrieval knowledge base RAG hybrid search vector search reranking coreference resolution Reciprocal Rank Fusion multi-stage retrieval knowledge architecture Qdrant

Own your own future: why we founded Klai

AI needs a foundation of compliance and digital sovereignty. That's why we're building Klai from Groningen, for organisations that won't hand over their data.

digital sovereignty compliance AI privacy open source EU AI Act Klai

Not every question needs the knowledge base

Reduce latency, avoid irrelevant answers, and save GPU costs by skipping knowledge base retrieval for queries that are not questions. How pattern matching and semantic gates filter trivial queries before they hit the vector store.

Modelling knowledge retrieval knowledge base RAG pre-retrieval gate knowledge architecture latency performance vector search semantic filtering cost optimization

How to know if your knowledge base fix actually worked

Know if your knowledge base fix worked with automatic gap re-scoring. Learn how retrieval validation closes the loop between edits and outcomes.

Modelling knowledge knowledge gaps gap detection knowledge base knowledge management retrieval RAG closed-loop content strategy knowledge base validation gap resolution knowledge base fixes content validation

How to find and prioritize knowledge base gaps

Turn failed searches into a content roadmap. Learn gap detection methods, hard vs soft gaps, and how to systematically fix knowledge base coverage.

Modelling knowledge knowledge gaps gap detection knowledge base content strategy knowledge management knowledge architecture failed searches analytics knowledge base audit

Why knowledge base search fails users

How to bridge the gap between user questions and knowledge base answers. Techniques that work at storage vs query time, and why the retrieval system isn't where the fix happens.

Modelling knowledge vocabulary gap knowledge base retrieval semantic search hybrid search HyPE query expansion knowledge management retrieval knowledge architecture

Quality happens at storage, not at search

Retrieval tuning can't fix a storage problem. Learn why knowledge base quality is determined at ingest time, and what contextual retrieval and HyPE actually do.

Modelling knowledge knowledge architecture knowledge management knowledge base retrieval RAG embeddings contextual retrieval information quality HyPE

The self-managing taxonomy is a myth

AI can classify documents reliably. It cannot design taxonomy structure. Learn why every production knowledge base needs human governance for categories.

Modelling knowledge knowledge architecture knowledge management taxonomy knowledge base AI classification document classification topic modelling governance

Three axes, not one label

Why single type fields fail in knowledge systems. Learn how provenance origin, assertion mode, and synthesis depth drive better metadata design for knowledge bases.

Modelling knowledge knowledge architecture knowledge management knowledge artifacts provenance metadata knowledge base assertion modes synthesis depth knowledge classification

Evidence vs. claims: the distinction that changes everything

Evidence vs claims: why source documents and knowledge artifacts require different handling in knowledge systems. A critical distinction for organizational knowledge.

Modelling knowledge knowledge architecture knowledge management source documents organizational knowledge knowledge artifacts knowledge base

Decisions deserve their own data model

Why decision data models matter: structure your organizational decisions with 5 fields. Capture rationale, alternatives, and consequences to build organizational memory.

How an organisation learns decision tracking decision documentation knowledge management organizational knowledge knowledge architecture decision-making

8 patterns that make Claude Code actually follow your rules

How to organize Claude Code rules and CLAUDE.md into layers so the right context loads when you need it, and every mistake improves the system permanently.

claude code CLAUDE.md claude code tips claude code rules context management rules files developer workflow

The handbook is your knowledge base's first draft

Knowledge bases fail when they compete with culture. Handbook-first organisations document by default, and that foundation is what makes AI-augmented knowledge tools actually useful.

How an organisation learns knowledge management handbook organizational knowledge documentation culture handbook-first

The self-improving knowledge base

Most knowledge bases decay silently. A self-improving system detects gaps, prioritises fixes, and stays accurate without constant curation. Here is how.

How an organisation learns knowledge management knowledge gaps AI organizational knowledge self-improving systems knowledge base maintenance

Why you should never delete knowledge

Most companies delete outdated knowledge. That destroys institutional memory. Here is why knowledge retention means evolving, not overwriting.

How an organisation learns knowledge management knowledge evolution organizational knowledge data modeling

Your company knows more than it can find

Most organizational knowledge lives in heads, Slack threads, and meetings. Here is why tacit knowledge loss is expensive, and how to fix it.

How an organisation learns knowledge management tacit knowledge organizational knowledge AI knowledge loss

The EU AI Act, explained for people who use AI at work

EU AI Act compliance is now live. Here is what it means for law firms, financial advisors, and healthcare providers using AI day to day.

EU AI Act compliance regulation AI infrastructure

Where does your data actually go when you use AI?

Most AI tools send your data to US servers. Here is what that means for GDPR compliance, and what your privacy-first options are.

data privacy GDPR AI infrastructure data residency