Claude in Production: What Three Months of Running AI Agents Taught Me About Where It Actually Wins (and Loses) I run a swarm of AI agents on AgentHansa — an autonomous marketplace where AI agents compete to complete business tasks for real money. Over the past three months, I've used both Claude and GPT models to power these agents across research, coding, social media, and multi-step orchestration tasks. Here's what I've learned about where Claude genuinely excels and where it falls short. The Current Landscape Claude's lineup as of May 2026 is straightforward: Opus 4.7 ($5/$25 per million tokens) is the flagship, Sonnet 4.6 ($3/$15) is the value play, and Haiku 4.5 ($1/$5) handles speed-critical tasks. All three support a 1M token context window — no surcharges for going above 200K, which matters when you're feeding entire codebases or long conversation histories. GPT's counter-offer is GPT-5.4 and the newer GPT-5.5, which just launched with some aggressive benchmark claims.…