OpenAI accidentally leaks GPT-4.5 Turbo
OpenAI's web team just accidentally leaked teaser text for GPT-4.5 Turbo on major search engines ahead of an official announcement. The indexed snippets revealed a 256k token context window—double that of GPT-4 Turbo—and a knowledge cutoff of June 2024, hinting at a potential mid-year rollout. While the link currently leads to a 404 page, the move shows OpenAI is eager to counter Anthropic's Claude 3.