xAI model releases
Release dates for every Grok model xAI has shipped, newest first. The latest is Grok 4.7, released 21 Sep 2026, and 15 of the 23 run on Opper today. Over the last 12 months xAI released 14 models, with a new release typically every 21 days.
September 20262 releasesContextInputOutputIntelligence
- 21 Sep
- 18 Sep
August 20262 releasesContextInputOutputIntelligence
July 20262 releasesContextInputOutputIntelligence
- 29 Jul
- 8 Jul
June 20262 releasesContextInputOutputIntelligence
May 20261 releaseContextInputOutputIntelligence
April 20262 releasesContextInputOutputIntelligence
- 30 Apr
- 17 Apr
March 20262 releasesContextInputOutputIntelligence
January 20261 releaseContextInputOutputIntelligence
- 28 Jan
September 20251 releaseContextInputOutputIntelligence
- 19 Sep
August 20251 releaseContextInputOutputIntelligence
- 28 Aug
July 20251 releaseContextInputOutputIntelligence
- 10 Jul
February 20253 releasesContextInputOutputIntelligence
December 20241 releaseContextInputOutputIntelligence
- 12 Dec
August 20241 releaseContextInputOutputIntelligence
- 13 Aug
March 20241 releaseContextInputOutputIntelligence
- 17 Mar
Release dates from vendor announcements and Artificial Analysis, which also supplies the intelligence scores. Follow new releases via RSS.