LLM Token & AI API Inference Cost Solver

Estimate monthly token burn and compare API costs across GPT-4o, Claude 3.5 Sonnet, DeepSeek V3/R1, and Gemini 1.5 Pro.

API Traffic & Token Parameters

2026 Model Pricing

DeepSeek V3 / R1 (Most Cost-Effective)

$18.45 / mo

GPT-4o Cost $165.75

Claude 3.5 Sonnet $198.00

Gemini 1.5 Flash $14.20

Total Monthly Token Volume 180,000,000 Tokens / mo

Potential Annual Savings with DeepSeek $2,154.00 / year saved vs Claude 3.5

Prompt Caching Savings $32.50 / mo saved from prompt cache

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