xAI released Grok-1 under Apache 2.0, a permissive open-source license allowing unrestricted commercial use?

xAI released Grok-1 under Apache 2.0, a permissive open-source license allowing unrestricted commercial use.

The 314B-parameter MoE model is available on GitHub with weights, inference code, and architecture details?

The 314B-parameter MoE model is available on GitHub with weights, inference code, and architecture details.

Previously exclusive to X Premium+, Grok-1 now competes with open-source models like Llama 2 and Mistral.

Open Source

r/LocalLLaMA July 16, 2026

⚡The 314B parameter model is now free for all

Deep Dive

Key Points

xAI released Grok-1 under Apache 2.0, a permissive open-source license allowing unrestricted commercial use.
The 314B-parameter MoE model is available on GitHub with weights, inference code, and architecture details.
Previously exclusive to X Premium+, Grok-1 now competes with open-source models like Llama 2 and Mistral.

Open-sourcing a 314B-parameter AI model democratizes access to cutting-edge LLM technology and accelerates transparency.