An alpaca is a South American camelid.

Alpaca or ALPACA may also refer to:

• Alpaca fiber, the fleece of the Alpaca
• ALCAPA (tectonic plate), see Carpathian Mountains § Geology
• Anomalous left coronary artery from the pulmonary artery, a rare congenital anomaly
• Dynetics Autonomous Logistics Platform for All-Moon Cargo Access (ALPACA), the Dynetics entry for the NASA Human Landing System lunar lander competition
• The refinement of LLaMA, a large language model from Meta AI, by the Stanford Center for Research on Foundation Models

• Grass Mud Horse, a parody originating from Mainland China of 2009 that features the alpaca
• Alpacca, nickel silver

This disambiguation page lists articles associated with the title Alpaca.
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