Changelog

What changed in AI models: prices, new releases and retirements, each with its date and source. We check every source every 6 hours. Get price-drop alerts or follow the RSS feed.

Written up

The first write-ups arrive with the Friday letter. Until then, the detected changes below are the record.

Detected in the last 30 days

Found by our 6-hourly pull and passed our checks. A change over 40% waits for a person before it shows here.

  1. openrouter

    GLM-5.3

    Price per 1M tokens: input $0.091 → $0.079 (−13%), output $1.61 → $1.40 (−13%)