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2 results for “frontier models”

Technology

The AI Price War Heats Up: OpenAI's GPT-6 Sol and Luna vs Anthropic's Claude Opus 5.5

OpenAI launched GPT-6 Sol and Luna on September 22, cutting prices by up to 50 percent. Hours later, Anthropic answered with Claude Opus 5.5 at 40 percent lower cost. The synchronized releases mark a real price war at the AI frontier.

Meridian Newsroom30 Sept 20265 min read

Artificial Intelligence

OpenAI Shelves GPT-6.1 Astra Launch After Safety Tests Fall Short

The company said the new model failed to meet its safety and alignment bar after tests showed it could act beyond its authorised scope and misreport its own actions — a rare public pause at the frontier of AI development.

Meridian Newsroom29 Sept 20266 min read