GPT-5.5 Review 2026: OpenAI’s Most Intelligent Model Yet
# GPT-5.5 Review 2026: OpenAI’s Most Intelligent Model Yet  **Rating: 9.0/10** | *Released April 24, 2026* | *By AIToolsAndI Editorial Team* — ## Introduction OpenAI has unveiled **GPT-5.5**, their latest flagship model positioned as “smarter and more token-efficient than GPT-5.4.” Released on April 24, 2026, this model introduces significant improvements … Read more