What is Grok 4.3?
Tavory's live catalog currently lists Grok 4.3 from xAI. The catalog describes it as grok 4.3 is a reasoning model from xai. it accepts text and image inputs with text output, and is suited for agentic workflows, instruction-following tasks, and applications requiring high factual accuracy. reasoning is always active and cannot be disabled or configured by effort level. it supports a 1 million token context window with no output token limit, making it well-suited for long-document analysis, deep research, and multi-step agentic tasks. pricing is tiered: requests exceeding 200k total tokens are billed at a higher rate.. Availability, plan access and provider pricing can change and are checked again when a request is sent.