AI BriefingxAI Secures $6 Billion Series C Funding
Key point
xAI has raised a $6 billion Series C funding round from investors including NVIDIA and AMD, moving forward with infrastructure expansion.
Details
xAI has raised a total of $6 billion in Series C funding from A16Z, Blackrock, and Sequoia Capital, along with strategic investors NVIDIA and AMD. The funds will be used to accelerate advanced infrastructure, launch next-generation products, and support research and development for the future of humanity.
Since announcing its Series B in May 2024, xAI has achieved the following key technical milestones:
- Colossus: The world's largest AI supercomputer, using 100,000 NVIDIA Hopper GPUs. It will soon adopt NVIDIA Spectrum-X to double its scale to 200,000 GPUs.
- Grok 2: A frontier language model with state-of-the-art reasoning capabilities.
- xAI API: An API built on a multi-region inference deployment technology stack, available with low latency anywhere in the world.
- Aurora: A proprietary autoregressive model that enhances Grok's multimodal understanding and image generation capabilities.
- Grok on 𝕏: A service that leverages real-time information through web search, citations, and image generation.
xAI is currently training its most powerful model, Grok 3, and is preparing to launch innovative consumer and enterprise products that combine Grok, Colossus, and the X platform.
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