The Prompt Systems Masterclass: Agents, Evals and Cost Control
by Laura Mbeki
Instructor
Prompt engineer and AI workflow designer
Laura went independent after seven years of agency work and now designs the prompt libraries that sit behind other people's products. She treats prompting as engineering: versioned prompts, a held-out evaluation set, a regression run before anything ships, and a token budget you have to hit. Her packs are the ones she uses with her own clients — briefing, rewriting, summarising, review — rather than sanitised examples, and each comes with notes on where it fails. She keeps every pack working across ChatGPT, Claude and a small open model, so the technique outlives the model.
Catalog
All 16 published courses, ordered by how many developers have taken them.
by Laura Mbeki
by Laura Mbeki
by Laura Mbeki
by Laura Mbeki