2026-04-19
new model
GPT-5.4
GPT-5.4 was added to the tracked dataset as the current flagship OpenAI pricing tier.
Field: statusChanged from n/a to active
Pricing Changelog
Track pricing and metadata changes that can move your forecast
This feed complements the official sync data with launches, price changes, and material metadata updates that affect estimates.
Recent updates
Each entry links back to the affected model and source page.
2026-04-19
new model
Claude Opus 4.7
Claude Opus 4.7 was added as the tracked premium Anthropic model.
Field: statusChanged from n/a to active
2026-04-19
new model
Gemini 2.5 Flash-Lite
Gemini 2.5 Flash-Lite was added as the current lowest-cost Gemini tier in the dataset.
Field: statusChanged from n/a to active
2026-04-19
decrease
DeepSeek Chat
The official pricing page now lists DeepSeek Chat input at $0.28 per 1M cache-miss tokens.
Field: inputPricePer1MChanged from 0.3 to 0.28
2026-04-19
decrease
OpenRouter Claude Opus 4.7
OpenRouter's FAQ clarifies that inference pricing is passed through without markup.
Field: inputPricePer1MChanged from 5.1 to 5
Need manual alerts or want to report a pricing change?
Automated email alerts are still lightweight, but you can request manual follow-up or flag a dataset issue now.
Need saved estimates or manual price alerts?
Email us if you want manual price-change follow-up or you spot a source mismatch in the current dataset.
contact@modelcostwatch.com