xAI Grok 4.1 (Non-Thinking, codename: tensor)
Grok 4.1 is a reasoning model from xAI, released on 2025-11-17. It accepts text input and returns text output. The model weights are proprietary and are not published for download. Use the linked references to confirm current access, licensing, and provider-specific limits.
Data sourced primarily from official releases (GitHub, Hugging Face, papers), then benchmark leaderboards, then third-party evaluators. Learn about our data methodology
Grok 4.1 currently shows benchmark results led by SWE-bench Verified (89 / 113, score 54.60). This page also consolidates core specs, context limits, and API pricing so you can evaluate the model from benchmark results and deployment constraints together.
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Grok 4.1 is a reasoning model from xAI, released on 2025-11-17.
It accepts text input and produces text output.
The model weights are proprietary and are not published for download. The evaluation section contains 1 cataloged benchmark result with its recorded mode and score. The page links 2 release, model-card, repository, or provider references for checking the underlying claims. Specifications, availability, and prices can change; undisclosed values are intentionally left unstated.
Grok 4.1 is a reasoning model from xAI, released on 2025-11-17. It accepts text input and returns text output. The model weights are proprietary and are not published for download. Use the linked references to confirm current access, licensing, and provider-specific limits.
The current model record lists text as input and text as output.
The official consumer Grok 4.1 release has no exact public API SKU or token price. Retired Grok 4.1 Fast pricing is not reused.
The evaluation section contains 1 cataloged benchmark result with its recorded mode and score. Compare only results that use the same benchmark version and evaluation mode.
The model weights are proprietary and are not published for download. Review the linked license text before commercial or derivative use.
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