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AI Governance Glossary
Governance Concept

What Is Frontier Model?

Frontier Model is a highly capable, general-purpose AI model at or near the leading edge of capability, whose risks are not yet fully understood.

Definition

Frontier Model โ€” a highly capable, general-purpose AI model at or near the leading edge of capability, whose risks are not yet fully understood.

Frontier models are the largest, most capable general models โ€” the ones whose novel capabilities (and potential for misuse) drive much of the current policy debate. Governments increasingly single them out for heightened scrutiny, including the work of national AI safety institutes, precisely because their behaviour is hard to predict in advance.

Source: Frontier AI policy (UK/US AI Safety Institutes)

Plain-language explanation

Frontier models are the largest, most capable general models โ€” the ones whose novel capabilities (and potential for misuse) drive much of the current policy debate. Governments increasingly single them out for heightened scrutiny, including the work of national AI safety institutes, precisely because their behaviour is hard to predict in advance.

Primary source: Frontier AI policy (UK/US AI Safety Institutes)

Related terms

Foundation Model General-Purpose AI (GPAI) GPAI Code of Practice Responsible Scaling Policy (RSP) Dual-Use Foundation Model Systemic Risk (GPAI)

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