Models Calculator Compare API vs Subscription

Models Calculator Compare API vs Subscription

RAG

Estimate costs for retrieval-augmented generation.

Model

User question tokens

Retrieved context tokens

Answer tokens

Questions / month

Results

Cost per question

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Monthly cost

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Total input / question

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Context-heavy model comparison

Models with large context windows are ideal for RAG.

Model	Context window	Monthly cost

Pricing data is based on LiteLLM and manual review.

Actual provider invoices may differ due to caching, discounts, regions, batch processing, usage tiers, and provider-specific billing rules. Always verify final pricing with the official provider.

Data sources GitHub License