frontier

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

When companies build in-house models and train them with company data, their performance can improve or even exceed the capabilities of frontier AI models, executives say.

From The Wall Street Journal • Jun. 12, 2026

Flight argues that, no matter how powerful the technology of frontier models, “cost curves, capacity constraints and marginal returns” are what will determine the pace and scale of adoption.

From MarketWatch • Jun. 11, 2026

Back in the early 1990s, the U.S. still represented the game’s pioneer frontier.

From The Wall Street Journal • Jun. 11, 2026

Missile defense systems, orbital data centers, asteroid mining and Mars colonies: The final frontier beckons with untold riches and glory that Rocket Lab and others are racing to claim.

From MarketWatch • Jun. 10, 2026

To the right of the car, the last fingers of a tidal creek groped among the extreme frontier of marsh grass that edged up against the backs of gas stations and hamburger stands.

From "The Great Santini" by Pat Conroy