HelloAI glossary

Broad AI

A system that could handle any task at a human level, not just one. Also called strong AI or general AI. The counterpart to narrow AI, which covers the task-specific tools running everywhere today. Whether broad AI has arrived yet is debated: some researchers count today's leading models as early examples, others say true general capability is still ahead.

In the clinic

A hospitalist who finds the hospital's approved chat assistant reliable for drafting discharge summaries starts using it to check renal dose adjustments, as if a tool this fluent in one clinical task must be equally sound across the rest of medicine. In current systems, skill on one task carries over unevenly, and a wrong dose reads just as fluently as a right one. Before relying on it for a new kind of task, check its answers against a trusted reference on a run of real cases, and confirm that use is within what the hospital approved.

Go beyond the definition

Terms like this come up in real clinical scenarios across the HelloAI courses: bite-sized modules with verifiable certificates. An account takes one minute, no password needed.

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