February 17, 2025

xAI Grok 3 released

xAI released GrokxAI's conversational AI model — positioned as a real-time, less filtered alternative to ChatGPT. 3 on February 17, 2025 — Elon Musk's flagship model with DeepSearch, reasoningStep-by-step logical thinking in AI models — chain-of-thought before answering hard problems. modes, and SuperGrok subscriptions on X and grok.com.

What it was for

Grok (chatbot)GrokxAI's conversational AI model — positioned as a real-time, less filtered alternative to ChatGPT. 3 trained on roughly 10x the compute of GrokxAI's conversational AI model — positioned as a real-time, less filtered alternative to ChatGPT. 2 and launched days after DeepSeek R1 shook the market. Think and Big Brain modes, DeepSearch over X and the web, and a separate SuperGrok tier made xAI a visible third pole beside OpenAIAn AI research company — created GPT, ChatGPT, DALL-E, and the o-series reasoning models. and AnthropicAn AI safety company — creators of the Claude family of language models. in the 2025 model wars.

Companies

  • xAI

Why it's here

GrokxAI's conversational AI model — positioned as a real-time, less filtered alternative to ChatGPT. 3 put xAI on the frontier model map with X distribution built in.

Why it mattered

Social-native search and edgy positioning differentiated GrokxAI's conversational AI model — positioned as a real-time, less filtered alternative to ChatGPT. from corporate chatbots.

What it solved

X needed a competitive in-house AI model tied to its social graph and subscriber base.

Media

  • Grok (chatbot)
    ImageGrok (chatbot)

    X Corp., Public domain, via Wikimedia Commons

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