Baichuan-13BBaichuan Intelligent Technology 
                        
                        
                     | 
        
        
        
            Llama 2Meta 
                        
                        
                     | 
        
        |||||
Related Products
  | 
            
            ||||||
                
            
            
            About
            Baichuan-13B is an open source and commercially available large-scale language model containing 13 billion parameters developed by Baichuan Intelligent following Baichuan -7B . It has achieved the best results of the same size on authoritative Chinese and English benchmarks. This release contains two versions of pre-training ( Baichuan-13B-Base ) and alignment ( Baichuan-13B-Chat ).
Larger size, more data : Baichuan-13B further expands the number of parameters to 13 billion on the basis of Baichuan -7B , and trains 1.4 trillion tokens on high-quality corpus, which is 40% more than LLaMA-13B. It is currently open source The model with the largest amount of training data in the 13B size. Support Chinese and English bilingual, use ALiBi position code, context window length is 4096.
             
            
        
         | 
        
        
                
            
            
            About
            The next generation of our open source large language model. This release includes model weights and starting code for pretrained and fine-tuned Llama language models — ranging from 7B to 70B parameters.
Llama 2 pretrained models are trained on 2 trillion tokens, and have double the context length than Llama 1. Its fine-tuned models have been trained on over 1 million human annotations.
Llama 2 outperforms other open source language models on many external benchmarks, including reasoning, coding, proficiency, and knowledge tests.
Llama 2 was pretrained on publicly available online data sources. The fine-tuned model, Llama-2-chat, leverages publicly available instruction datasets and over 1 million human annotations.
We have a broad range of supporters around the world who believe in our open approach to today’s AI — companies that have given early feedback and are excited to build with Llama 2.
             
            
        
         | 
        |||||
        
        Platforms Supported
            
                Windows
            
            
         
        
    
        
        
            
                Mac
            
            
         
        
    
        
        
            
                Linux
            
            
         
        
    
        
        
            
                Cloud
            
            
         
        
    
        
        
            
                On-Premises
            
            
         
        
    
        
        
            
                iPhone
            
            
         
        
    
        
        
            
                iPad
            
            
         
        
    
        
        
            
                Android
            
            
         
        
    
        
        
            
                Chromebook
            
            
         
        
    
         | 
        
        
        
        Platforms Supported
            
                Windows
            
            
         
        
    
        
        
            
                Mac
            
            
         
        
    
        
        
            
                Linux
            
            
         
        
    
        
        
            
                Cloud
            
            
         
        
    
        
        
            
                On-Premises
            
            
         
        
    
        
        
            
                iPhone
            
            
         
        
    
        
        
            
                iPad
            
            
         
        
    
        
        
            
                Android
            
            
         
        
    
        
        
            
                Chromebook
            
            
         
        
    
         | 
        |||||
                
            
        
        Audience
        Developers interested in a powerful large language model
         
        
    
         | 
        
        
                
            
        
        Audience
        Developers interested in a powerful free and open source large language model
         
        
    
         | 
        |||||
                
            
        
        Support
            
                Phone Support
            
            
         
        
    
        
        
            
                24/7 Live Support
            
            
         
        
    
        
        
            
                Online
            
            
         
        
    
         | 
        
        
                
            
        
        Support
            
                Phone Support
            
            
         
        
    
        
        
            
                24/7 Live Support
            
            
         
        
    
        
        
            
                Online
            
            
         
        
    
         | 
        |||||
                
            
        
        API
            
                Offers API
            
            
         
        
    
         | 
        
        
                
            
        
        API
            
                Offers API
            
            
         
        
    
         | 
        |||||
                
            
        
        Screenshots and Videos | 
        
        
                
            
        
        Screenshots and Videos | 
        |||||
                
            
        
        Pricing
        Free
        
     
    
    
        
        
            
                Free Version
            
            
         
        
    
        
        
            
                Free Trial
            
            
         
        
    
         | 
        
        
                
            
        
        Pricing
        Free
        
     
    
    
        
        
            
                Free Version
            
            
         
        
    
        
        
            
                Free Trial
            
            
         
        
    
         | 
        |||||
                
            
        
    
        
Reviews/
         | 
        
        
                
            
        
    
        
Reviews/
         | 
        |||||
                
            
        
        Training
            
                Documentation
            
            
         
        
    
        
        
            
                Webinars
            
            
         
        
    
        
        
            
                Live Online
            
            
         
        
    
        
        
            
                In Person
            
            
         
        
    
         | 
        
        
                
            
        
        Training
            
                Documentation
            
            
         
        
    
        
        
            
                Webinars
            
            
         
        
    
        
        
            
                Live Online
            
            
         
        
    
        
        
            
                In Person
            
            
         
        
    
         | 
        |||||
                
            
        
        Company InformationBaichuan Intelligent Technology 
    
    Founded: 1998 
    
    China 
    github.com/baichuan-inc/Baichuan-13B 
         | 
        
        
                
            
        
        Company InformationMeta 
    
    Founded: 2004 
    
    United States 
    ai.meta.com/llama/ 
         | 
        |||||
                
            
            
    
        
        
        
            Alternatives | 
        
        
                
            
            
    
        
        
        
            Alternatives | 
        |||||
| 
                
            
            
    
        
        
        
        
             | 
        
        
                
            
            
    
        
        
        
        
             | 
        |||||
| 
                
            
            
    
        
        
        
        
             | 
        
        
                
            
            
    
        
        
        
        
             | 
        |||||
| 
                
            
            
    
        
        
        
        
             | 
        
        
                
            
            
    
        
        
        
        
             | 
        |||||
| 
                
            
            
    
        
        
        
        
             | 
        
        
                
            
            
    
        
        
        
        
             | 
        |||||
                
            
        
    
        Categories | 
        
        
                
            
        
    
        Categories | 
        |||||
                
            
        
    
        Integrations
            
                
    AlphaCorp
            
            
         
        
    
        
        
            
                
    Azure Marketplace
            
            
         
        
    
        
        
            
                
    Bolna
            
            
         
        
    
        
        
            
                
    BrandRank.AI
            
            
         
        
    
        
        
            
                
    C++
            
            
         
        
    
        
        
            
                
    CSS
            
            
         
        
    
        
        
            
                
    Code Llama
            
            
         
        
    
        
        
            
                
    Decopy AI
            
            
         
        
    
        
        
            
                
    Deep Infra
            
            
         
        
    
        
        
            
                
    Featherless
            
            
         
        
    
                
                    
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
                
             | 
        
        
                
            
        
    
        Integrations
            
                
    AlphaCorp
            
            
         
        
    
        
        
            
                
    Azure Marketplace
            
            
         
        
    
        
        
            
                
    Bolna
            
            
         
        
    
        
        
            
                
    BrandRank.AI
            
            
         
        
    
        
        
            
                
    C++
            
            
         
        
    
        
        
            
                
    CSS
            
            
         
        
    
        
        
            
                
    Code Llama
            
            
         
        
    
        
        
            
                
    Decopy AI
            
            
         
        
    
        
        
            
                
    Deep Infra
            
            
         
        
    
        
        
            
                
    Featherless
            
            
         
        
    
                
                    
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
                
             | 
        |||||
| 
                
            
        
    
     | 
        
        
                
            
        
    
     |