Pitch Dictionary by pitch.dog
AI models & systems · Working

Foundation model

ELI5

A large model trained broadly and adaptable to many downstream tasks.

Used in conversation

“The team needs to address the foundation model before using the tool or material.”

Pitch context

You may encounter “Foundation model” in accessibility, localisation, ethics & ai conversations or materials.

Why it matters: Explains access, language adaptation, care, provenance and emerging synthetic-media responsibilities.

Connected terms

  • Large language modelA foundation model is broadly trained for adaptation across tasks; an LLM is a foundation model specialised around language and token prediction.
Sources & evidence · 8

Supporting source families. This entry is an editorial synthesis rather than a quotation from one canonical glossary.