Grok 4.3
An earlier model with text/image understanding, tools, and configurable reasoning. Some retired Grok text IDs route here; a resolving old ID does not mean its original model still runs.
Listed as available by vendor
- Vendor
- xAI
- Modality
- textimagecode
- Directory associations
- 0
Sources and review scope
Official identity and task scope checked
A specifically named model entry; the sources define what was checked.
Checks cover only the names and tasks supported by the linked sources. They do not verify benchmarks, rankings, licensing, or another tool's current configuration.
Checked:
Article updated:
- Grok 4.3 model documentationChecked: 2026-10-15
- Grok model retirement on May 15, 2026Checked: 2026-10-15
Directory matching names
These names match legacy directory records; they are not automatically official aliases or identical snapshots.
Grok 4.3grok-4.3grok-4.3-latest
Related models
Other models from the same vendor or modality.
Grok 4.7xAIOfficial identity and task scope checkedListed as available by vendorGrok 4.6xAIOfficial identity and task scope checkedListed as available by vendorGrok Imagine Image 2.0xAIOfficial identity and task scope checkedListed as available by vendorGrok Imagine Video 1.5xAIOfficial identity and task scope checkedListed as available by vendor