Grok 3 models on the API
Our latest flagship Grok 3 models are now generally available via the API.
xAI changelog: April 2025
2 releases from to
Everything xAI shipped in April 2025, collected from official xAI sources. Each entry is dated and links to the page it came from.
April 2025 at a glance
April 2025 was xAI's 2nd busiest month of the 6 we had tracked by then: 2 releases, close to its monthly average of 3. That was the same number as in March 2025. Every release this month was Model.
Releases
2
+0 vs March 2025
Rank of 6 months
2nd
Average 2.7 a month
Most shipped
Model
2 releases
Notable xAI launches in April 2025
- Model
Grok 3 models on the API
Our latest flagship Grok 3 models are now generally available via the API.
Source: xAI Release Notes - Model
Grok 3 Model Launch
Grok 3 models launch on API with technical documentation
Source: xAI Release Notes
All xAI releases in April 2025
Newest first. Each entry links to the official page it came from.
April 20252 releases
Grok 3 Model Launch
Grok 3 models launch on API with technical documentation
Where April 2025 sits
xAI releases per month, for April 2025 and the 5 months before it. A taller bar means more releases that month; the dated entries for each month are on its own page.
Other companies in April 2025
5 of the companies we track shipped in April 2025; xAI ranks 3rd by number of releases.
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