Grok 2 — reviews, specs & pricing

xAI's second-generation model with image generation via FLUX.

Summary

Grok 2 improved reasoning, coding and multilingual capabilities over Grok 1.5, and introduced image generation through a FLUX.1 partnership. It's available on X Premium and via API. It has a 131k context window.

Sample use case

Used within X for chat and image generation, and via API for developer applications. Was xAI's flagship before Grok 3/4.

Specifications

  • Provider: xai
  • License: closed
  • Context: 131k tokens
  • Input price: $2/M tok
  • Output price: $10/M tok
  • Released: 2024-08-13

Pros

  • Image generation integration
  • Improved reasoning over Grok 1.5
  • API availability

Cons

  • Superseded by Grok 3/4
  • Closed weights
  • Smaller context than competitors

Average rating 0.0 from 0 community reviews on Reviuws.

Frequently asked questions

What is Grok 2?

Grok 2 improved reasoning, coding and multilingual capabilities over Grok 1.5, and introduced image generation through a FLUX.1 partnership. It's available on X Premium and via API. It has a 131k context window.

How much does Grok 2 cost?

Grok 2 costs $2 per million input tokens and $10 per million output tokens.

Is Grok 2 open source?

Grok 2 is released under the closed license.