Practical guides, tutorials, and insights to help you monitor, optimize, and dramatically reduce your AI API costs.
Learn 8 proven strategies to slash your OpenAI API bill without sacrificing quality. Covers model selection, prompt caching, tiered routing, and automated optimization.
Step-by-step guide to tracking OpenAI, Anthropic, and Google Gemini token usage in Node.js applications with the AI Cost Guard SDK.
The definitive 2026 guide to OpenAI pricing. Compare GPT-4, GPT-4o, GPT-4o-mini, o1, o3, o4-mini, and the new GPT-4.1 family. Strategies for every budget.
Detailed comparison of the top 3 LLM cost monitoring tools: Langfuse, Helicone, and AI Cost Guard. Features, pricing, integration, and which is best for your team.
Side-by-side cost and quality comparison of GPT-4 ($30/$60) vs GPT-4o-mini ($0.15/$0.60). Real benchmarks, use cases, and a decision framework for choosing.
Join thousands of developers who save up to 40% on their AI API bills with AI Cost Guard.