AI Model Cost Comparison: Opus vs Sonnet - How Much Can You Save?
Real test data showing how much you can save monthly by switching from Opus to Sonnet.
📝 Latest Guides
View All →2026 Latest: All Model API Pricing Guide
Latest pricing for OpenAI, Anthropic, and Google models, updated in real-time.
Free Token Bonuses: Ultimate Guide
Curated list of currently available free token offers.
How to Reduce Token Consumption Through Configuration
Optimize costs by adjusting context window and thinking mode settings.