Grok-2
xAI · États-Unis
xAI's first open-weights release. Commercial use allowed under the Grok 2 Community License with xAI's Acceptable Use Policy. Notable restriction: weights cannot be used to train other models (distillation ban). 500GB model, needs 8 GPUs with 40GB+.
Caractéristiques de la licence
- Licence
- Grok 2 Community License
- Commercial use
- Yes, subject to xAI AUP
- Derivatives
- Fine-tuning allowed; distillation/training other models BLOCKED
- Attribution
- 'Powered by xAI' required
- Parameters
- ~270B (500GB file, FP8)
- Runtime
- 8×40GB+ GPUs (tensor parallel 8)
- Training data
- Not disclosed
- Last updated
- 2025-Q4
Risques connus
- Distillation ban blocks a standard deployment optimisation path
- AUP compliance creates ongoing review burden
- Non-standard runtime (SGLang v0.5.1+) limits tooling parity
- Training data provenance unclear given X/Twitter content overlap
Voir aussi
Revu par Ali Madjaji · Dernière revue le 2026-04-16