OpenAI ChatGPT 5.2 Review: Better Than Grok 4? [2025 Update]
OpenAI dropped a bombshell this week. After Google’s Gemini 3 dominated leaderboards and Anthropic’s Claude flexed its coding muscles, CEO Sam Altman issued a “code red” directive—and OpenAI ChatGPT 5.2 emerged as the company’s most advanced AI model designed for professional knowledge work. The timing? Calculated. The impact? Massive. Why OpenAI ChatGPT 5.2 Matters for…