Open Release of Grok-1

xAI released the base model weights and network architecture of Grok-1, a 314 billion parameter Mixture-of-Experts model, under the Apache 2.0 license. The model is the raw checkpoint from pre-training in October 2023 and is not fine-tuned for any specific application.

From the source
We are releasing the weights and architecture of our 314 billion parameter Mixture-of-Experts model Grok-1.
x.ai

Visit source ↗x.ai

Announced: 17 Mar 2024 00:00 UTC
Detected: 23 Aug 2026 17:26 UTC (+889d after)
License: Apache 2.0

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