Live data
LLM Pricing Trends
Track input and output token price changes across every major LLM provider. All observed prices shown — nothing hidden.
Last 30 days
Biggest Price Movers
Models with the largest % change in input token price — based on directly observed prices only (≥2 observations on different days, >0.5% change). All detected moves shown.
Source: observed price records only. Each card shows the first and last observed price in the window, the date range, and how many observations back the move.
Per-model history
Token Price History
Select models below to compare input price trends over time
Outlook
Price Forecast
Projected input token prices based on observed trends
Forecasts are extrapolated from observed price history and are not guaranteed. Always verify current pricing with the provider.
FAQ
Frequently Asked Questions
Export LLM price history
Download the full token-pricing time series as CSV or JSON. Each row is one (provider, model, date, input price, output price) observation. 662+ models, daily cadence. Includes an observation_class column — points are either observed (live API price) or not_observed (estimate). Add ?class=observed to the API URL for measured data only.
History retained permanently · Updated daily · CC BY 4.0 license · Methodology