Long-form, sourced, and updated. Written for people who have to make a decision, not people browsing for inspiration.
Article 5(1)(f) has prohibited biometric emotion inference in workplace and education contexts since February 2025. This is what it means in practice.
The four-part test, what Recital 18 excludes, the medical and safety exception, penalties, and a buyer's checklist. Start here.
Work through the statutory test in eight questions. Runs in your browser, no email required.
The jurisdiction-by-jurisdiction answer for the EU, UK and US.
Who counts as an education institution, what's covered, and the proctoring problem.
Two technologies sold as one product. The legal difference decides everything.
The seven behavioural signals that work, and why the research says they work better.
Divergent regimes, extraterritorial reach, and what multi-jurisdiction employers should do.
A full assessment structure for engagement monitoring, with the AI Act screen built in.
67% of L&D leaders say they struggle to demonstrate training impact. Only 35% of organisations measure anything beyond completion rates. These guides are about closing that gap.
The complete guide: what to measure, which frameworks help, and how to build a measurement stack that survives a CFO conversation.
Seven metrics that tell you something completion rates cannot, and how to start collecting them.
Compliance training has near-perfect completion and little proven behaviour change. What that means.
The numbers finance actually accepts, and the ones they discount on sight.
Where training loses people, why, and how to find the exact position it happens.
What engagement actually means, its three dimensions, and which of them you can measure at scale.
What to instrument, how much data you need, and how to read the result.
Six causes, each with a distinct signature in the engagement data.
The 2026 numbers by format, and why your own variance matters more.
The behavioural sequence that precedes someone leaving.
An honest account of what this technology can and cannot do, from a vendor that sells it.
The least-measured thing most organisations do at scale.
Written by a vendor in it, which means the limitations sections are the ones we had least incentive to write.
Definitions, the evidence base, and free tools that run in your browser with no email gate.
30 terms from engagement analytics, learning measurement and AI Act compliance — each with the distinction it is usually confused with.
Every architectural decision traced to published work, including the parts that are contested.
The AI Act applicability checker and the training waste calculator.