| Model Type | | text generation, multimodal | 
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| Use Cases | 
| Areas: | | Research, Commercial applications | 
 |  | Applications: | | Multilingual dialogue, Natural language generation, Synthetic data generation, Distillation | 
 |  | Primary Use Cases: | | Assistant-like chat, Multilingual text completion | 
 |  | Limitations: | | Use is limited to supported languages unless fine-tuned for others. | 
 |  | Considerations: | | Developers must ensure safe use using guidelines provided by Meta. | 
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| Additional Notes | | Llama 3.1 enables inference on large GPU infrastructures and requires adherence to responsible use practices. | 
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| Supported Languages | | en (English), de (German), fr (French), it (Italian), pt (Portuguese), hi (Hindi), es (Spanish), th (Thai) | 
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| Training Details | 
| Data Sources: | | A new mix of publicly available online data | 
 |  | Data Volume: |  |  | Methodology: | | Supervised fine-tuning (SFT) and reinforcement learning with human feedback (RLHF) | 
 |  | Context Length: |  |  | Training Time: |  |  | Hardware Used: |  |  | Model Architecture: | | Optimized transformer architecture | 
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| Safety Evaluation | 
| Methodologies: | | Red-teaming exercises, Safety fine-tuning | 
 |  | Findings: | | Potential risks in chemical, biological, radiological, nuclear areas, child safety, cyber attack enablement | 
 |  | Risk Categories: | | CBRNE, Child Safety, Cyber attack | 
 |  | Ethical Considerations: | | Llama 3.1's use should follow the Responsible Use Guide to mitigate risks. | 
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| Responsible Ai Considerations | 
| Fairness: | | Model developed to mitigate bias and fairness issues through dedicated red-teaming and evaluation. | 
 |  | Transparency: | | Meta provides detailed model and usage guidelines to ensure transparency. | 
 |  | Accountability: | | Users are responsible for tailoring model safeguards for compliance with use policies. | 
 |  | Mitigation Strategies: | | Meta provides best practices and resources to aid in safe deployment. | 
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| Input Output | 
| Input Format: |  |  | Accepted Modalities: |  |  | Output Format: | | Multilingual text and code | 
 |  | Performance Tips: | | For longer context windows and additional languages, appropriate fine-tuning is needed. | 
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| Release Notes | | 
| Version: |  |  | Date: |  |  | Notes: | | Model release with improved safety and performance measures, longer context windows, and multilingual support. | 
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