LLM pricing guides
Practical LLM API Cost Guides
Learn how to estimate token usage, chatbot costs, summarization spend and provider pricing before your AI app reaches production scale.
OpenAI Pricing
How to Estimate OpenAI API Cost Before Building an App
A practical guide to turning prompts, responses and monthly usage into a reliable OpenAI API budget estimate.
Read guideChatbot Pricing
How Much Does an AI Chatbot Cost Per Month?
A clear framework for estimating chatbot API spend from message volume, context length and model pricing.
Token PricingLLM Token Pricing Explained: Input Tokens vs Output Tokens
A plain-English explanation of token pricing for teams comparing OpenAI, Claude, Gemini and DeepSeek API costs.
Cost OptimizationHow to Reduce LLM API Costs Without Hurting Quality
A cost-control checklist for teams moving from prototype prompts to production LLM usage.
Summarization PricingAI Summarization Cost Examples for Meetings, Calls and Documents
Concrete LLM summarization pricing examples for common business workloads.
Calculator-first SEO
Estimate Cost From Your Own Prompt or Transcript
Use the calculator after reading a guide to compare real workloads across OpenAI, Claude, Gemini and DeepSeek models.