Matcher
Pass if the person hits at least two of these in their own words:
- transformers / attention
- pretrain / SFT / RL / RLHF
- evals / benchmarks / capability vs safety
- spec / governor / shutdown / alignment
- interpretability / mech interp
- data quality / contamination / reward hacking
- systems: GPU, cluster, inference, context window
Fail: “I love ChatGPT” with no mechanism. Sales-only. No job target.