Overview
Grok 4.20 is a reasoning model from SpaceXAI with industry-leading speed and agentic tool calling capabilities.
Grok 4.20 is available in Omny. 2,000,000 token context window. Image input. Reasoning mode. Tool calling.
What it can do
- 2,000,000 token context window
- Image input
- Reasoning mode
- Tool calling
Using it in Omny
Use Grok 4.20 in Omny and compare its results with other language models on the same task.
Best for: Chat and comparing answers on your own prompts.
Questions
How do I use Grok 4.20?
Open chat in Omny and select Grok 4.20. Model access and usage depend on your plan.
What does Grok 4.20 support in Omny?
2,000,000 token context window. Image input. Reasoning mode. Tool calling.