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Artificial Intelligence & Agentic AI

Practical AI for the enterprise: retrieval pipelines, agent architectures, model selection, evaluation, guardrails, and the infrastructure that keeps it all running.

8 articles

Evaluating LLM Output in CI

Retrieval-augmented generation demos beautifully and fails quietly. The gap between a notebook that answers questions about ten PDFs and a system that serves an entire organisation is not model quality — it is retrieval...

7 min read 56

What an AI Token Actually Is

Ask somebody how much text they just sent to an AI model and they will answer in words. Every bill, every limit, and every "this conversation is too long" error is counted in tokens — and tokens are not words. They are n...

9 min read 830

What Agentic AI Actually Is

"Agentic AI" is the phrase that replaced "chatbot" the moment models stopped just answering and started doing. It is also badly overused — half the products wearing the label are a language model with a single API call b...

6 min read 847