Model Intelligence

Compare pricing, capabilities, and performance across Claude and OpenAI models. Last updated: May 2026

Model Input Cost Output Cost Context Tier Reasoning Vision Best For
Model Input Cost Output Cost Context Tier Reasoning Vision Best For
✨ Live Demo

Ledger Lab

Paste your text or prompt below. The lab calculates token count in real-time and shows you costs across all models. Switch provider tabs to compare Claude and GPT side-by-side.

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Approx. Tokens: 0
Pricing last verified: May 2026. Rates change frequently. This tool is for estimation, not billing reconciliation. Token counts are approximate and may vary with tokenizer, content type, tools, and model behavior.

Monthly Budget Simulator

Estimate your monthly AI infrastructure costs. Adjust the request volume and token counts to match your workload, then see the projected costs across all models.

1,000 req/day
Model Cost/Request Daily Cost Monthly Cost Annual Cost
Model Cost/Request Daily Cost Monthly Cost Annual Cost