| The Product Manager's AI Model Selection Guide: Which Tool for Which Task? Your AI toolkit breakdown after $4,000 of testing Claude 3.5 Sonnet → Deep analysis and structured thinking powerhouse
Gemini 2.5 Flash → Lightning fast and crazy cheap for high-volume work Grok 3.0 → Real-time info and uncensored brainstorming
Perplexity Pro → Research with proper citations
ChatGPT → Your main work partner that remembers everything My current workflow:
• Monday strategy sessions: ChatGPT (remembers our product context)
• Quick competitive research: Perplexity Pro
• Deep user data analysis: Claude with MCP integration
• Real-time market updates: Grok
• Technical feasibility: Claude Opus
• Document processing: Gemini (handles 750,000+ words) Think of it this way: ChatGPT is your main work partner. Others are specialized consultants you call for their superpowers Pro tip: Start with the cheapest model that handles your task. Only upgrade when you hit limitations. Which model do you rely on most for product work? Read the complete guide in the comments below |