data
2 free lessons tagged data across Business. Each one is a short sequence of focused steps with narration and a five-question quiz at the end — take them in any order, no signup required.
Knowing Whether It Worked, on a Small Charity's Budget
Every funder asks for impact and few organisations can afford real evaluation. This lesson covers what you can honestly claim, the biases that make feedback flattering, where AI genuinely helps with qualitative data at scale, and why generating impact claims is the one thing that ends an organisation.
The Data Foundation for Enterprise AI
The model is rarely the bottleneck. This lesson examines why data readiness — quality, governance, lineage, and access — is the primary constraint on enterprise AI value, with a practical scorecard, and a clear-eyed comparison of RAG versus fine-tuning economics.