Forecastlabringdeveloper tool

FastGPT 4.18 has not been announced. Based on how often labring ships new versions, our forecast is that it arrives around November 4, 2026, probably between October 28, 2026 and November 20, 2026.

The forecast

Most likely	November 4, 2026
Window	October 28, 2026 to November 20, 2026
Chance it arrives in that window	About 44%
Follows	FastGPT 4.17 (out September 11, 2026)
Based on	3 earlier gaps between minor releases on GitHub

How we got this

labring is the maker of FastGPT 4.17. We look at the gaps between its earlier versions (FastGPT 4.14, 2026-06-10; FastGPT 4.15, 2026-06-30; FastGPT 4.16, 2026-08-16; FastGPT 4.17, 2026-09-11) and project the next one. It is a guess from a pattern, not news: the maker has not said FastGPT 4.18 exists. This page turns into the launch page, with price and facts, as soon as the model shows up on OpenRouter, Hugging Face or GitHub.

Available now from labring

Predicted automatically by Modelcast. Not affiliated with labring.