AI Model Benchmarking: Sonnet 5 vs. GPT 5.5 & Gemini 3 Pro
Analysis of Anthropic's Claude Sonnet 5 against GPT 5.5, Gemini 3 Pro, and Opus 4.8 using the How I AI Bench. Insights reveal task-specific model strengths, highlighting GPT 5.5 for PRDs and Sonnet 4.6 for prototyping. The study exposes discrepancies between automated LLM judging and human 'taste' evaluation, advocating for hybrid benchmarking frameworks to optimize AI deployment strategies.