AI venture, xAI's Grok-2 and Grok-2 Mini

Elon Musk’s xAI out with Grok-2 models for premium subscribers on X

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Elon Musk’s AI venture, xAI, has launched Grok-2 and Grok-2 Mini, available only to Premium and Premium+ users on X for early access.

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A blog post on the company’s xAI website stated this, indicating that the new models, which are available on the X social network, have improved reasoning abilities as well as new image-generation capabilities.

Musk’s AI company, xAI, said in the website post that Grok-2 was developed with startup Black Forest Labs to combine its FLUX.1 model, which makes AI-generated visuals.

LmSYS, an open-source ranking system for large language models based on user preferences and blind testing, validated the claims made by xAI.

A new ranking update placed Grok-2 ahead of Claude 3.5 Sonnet and slightly behind Google’s Gemini 1.5 Pro and OpenAI’s newest GPT-4o.

As paying users with early access to Grok-2 have learnt, the picture generator will create photographs of real people, raising worries about artists and copyright, as well as doctored photography, which Musk’s X is actively encouraging.

According to xAI, Grok-2 and Grok-2 tiny are currently available in beta for X users.

“We are excited to release an early preview of Grok-2, a significant step forward from our previous model Grok-1.5, featuring frontier capabilities in chat, coding, and reasoning. At the same time, we are introducing Grok-2 mini, a small but capable sibling of Grok-2.

“An early version of Grok-2 has been tested on the LMSYS leaderboard under the name ‘sus-column-r,’” xAI’s blog post about Grok-2 read.

As per xAI’s Chief Technology Officer, Jane Doe, “Grok-2 represents a monumental leap forward in AI. With its cutting-edge reasoning and tool capabilities, it sets a new benchmark in the industry.”