Explore xAI: Grok 4.3
X-ai: xAI: Grok 4.3
Use Cases
Here are a few ways teams apply xAI: Grok 4.3 in practice—from fast drafting to multimodal understanding. Adapt these ideas to your workflow.
Meeting transcription & notes
Multilingual audio translation
Audio understanding
Reliable drafting
Specs
Overview
x-ai
x-ai/grok-4.3
2026-04-30
Modalities & context
text · image
text
1,000,000 tokens
Parameters & defaults
Supported parameters: frequency_penalty, include_reasoning, logprobs, max_tokens, presence_penalty, reasoning, response_format, seed, stop, structured_outputs, temperature, tool_choice, tools, top_logprobs, top_p
Defaults: temperature 0.2, top_p 0.95
Benchmark tests: xAI: Grok 4.3
We ran this model against a few representative prompts to show its range. Review the outputs below and be the judge.
Ready to try xAI: Grok 4.3?
To “upend” means to completely disrupt, overturn, or drastically change the established order or structure of something. It implies a significant shift or alteration that can potentially have far-reaching consequences. When something is upended, it is turned upside down or transformed in a way that challenges conventional norms or expectations. The term often carries a sense of innovation, transformation, and sometimes even a hint of upheaval, indicating that the changes are not just minor adjustments but rather a fundamental reimagining of the status quo.
