Llama 2 13B Chat

GPTKB entity

Statements (43)
Predicate Object
gptkbp:instanceOf large language model
gptkbp:architecture gptkb:transformation
gptkbp:availableOn gptkb:Hugging_Face
gptkb:Meta_AI_website
gptkbp:benchmarkPerformance competitive with GPT-3.5 on some tasks
gptkbp:citation gptkb:Touvron_et_al.,_2023
gptkbp:developedBy gptkb:Meta_AI
gptkbp:documentation Llama 2 technical report
gptkbp:fineTunedWith gptkb:public_speaker
gptkbp:hasModel decoder-only transformer
https://www.w3.org/2000/01/rdf-schema#label Llama 2 13B Chat
gptkbp:input 4096 tokens
gptkbp:intendedUse conversational AI
gptkbp:license custom commercial license
gptkbp:notableFeature instruction following
longer context window
improved safety over LLaMA
gptkbp:notableFor research
prototyping AI applications
enterprise chatbots
gptkbp:openSource partially
gptkbp:optimizedFor chat applications
gptkbp:parameter 13B
gptkbp:partOf Llama 2 family
gptkbp:platform GPU with at least 24GB VRAM (for inference)
gptkbp:predecessor gptkb:LLaMA
gptkbp:releaseDate July 2023
gptkbp:size 13 billion parameters
gptkbp:successor Llama 3 (for some use cases)
gptkbp:supports English
code generation
question answering
summarization
text generation
reasoning tasks
gptkbp:trainer Meta-licensed data
data from partners
supervised fine-tuning
publicly available data sources
reinforcement learning from human feedback (RLHF)
gptkbp:weight yes (with restrictions)
gptkbp:bfsParent gptkb:LLaMA_model_family
gptkbp:bfsLayer 8