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xAI's retired models

1 candle lit

For Grok 3 and the Grok models retired together on 15 May 2026. An unofficial memorial: light a candle for the xAI model you miss.

The models we remember

  • Grok 3, Grok 4 (0709), Grok 4 Fast, Grok 4.1 Fast, Grok Code Fast 1 and Grok Imagine Image ProMay 15, 2026 · source

Every lab's memorial

Candles lit here

  • Lit by Heartleigh

Light a candle for xAI's retired models

Free, lit here for a year. We email you a link that lights it. Or a real candle in our candle room for $9, while the stream is live.

Which candle?

A candle for xAI's retired models

What is said over it

This is never shown on the page. It is read by us, and nobody else.0/1000

Who can see it

Shown on the page only if you choose to show your name.

By lighting a candle you agree to our Terms of Sale. Privacy · Returns and Remakes

Free. Once you press the link we email you, your candle is lit on this page for a year, and before it goes out we can email you a link to relight it, free.

Invite others

Share this page with anyone who would like to light a candle too.

There is a candle page for xAI's retired models on Heartleigh. If you would like to, you can light a candle there too: https://heartleigh.com/candles/for/xai-s-retired-models-b53ow

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Short address, easy to say or type: heartleigh.com/c/b53ow