A comparison of API costs for running an AI text game revealed significant price differences between major providers. Using a profile of 51,000 API calls, the cheapest models from OpenAI (GPT-6 Luna) and Anthropic (Claude Haiku 5.5) tied at $47.16, while Google's Gemini 3.5 Flash-Lite reached $167.52. The primary drivers of cost were identified as output token prices and cache-hit rates, with the gap between the cheapest and priciest options reaching $120. The analysis acknowledges limitations, such as excluding classifier calls and cache-write surcharges, but suggests that switching to the most economical models could drastically reduce operational expenses for AI-driven applications. AI
IMPACT Highlights significant cost differences in LLM API usage, informing developers about potential savings.
RANK_REASON Analysis of API pricing for a specific AI application, not a new model release or major industry event.
- AI Werewolf
- Aliaksei Zelianouski
- Anthropic
- Claude Haiku 5.5
- DeepSeek
- deepseek-flash (V4.1 Flash)
- DEV Community
- GPT-6 Luna
- OpenAI
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