LLM EXPLORER
 LLM Explorer: A Curated Large Language Model Directory and Analytics
Dark Theme
  Agents   Benchmarks   LLM  List    LLM Hosting    LLM Leaderboards    Blog    Newsfeed    Advertise

Llama 3 8B ProLong 64K Instruct by princeton-nlp

 »  All LLMs  »  princeton-nlp  »  Llama 3 8B ProLong 64K Instruct   URL Share it on

  8249   

Llama 3 8B ProLong 64K Instruct is an open-source language model by princeton-nlp. Features: 8b LLM, VRAM: 32.1GB, Context: 64K, License: llama3, Instruction-Based, LLM Explorer Score: 0.25.

  Arxiv:2410.02660   Autotrain compatible Base model:finetune:princeton-... Base model:princeton-nlp/llama...   Conversational Dataset:huggingfaceh4/ultracha... Dataset:princeton-nlp/prolong-...   Endpoints compatible   Instruct   Llama   Region:us   Safetensors   Sharded   Tensorflow
Model Card on HF 🤗: https://huggingface.co/princeton-nlp/Llama-3-8B-ProLong-64k-Instruct 

Llama 3 8B ProLong 64K Instruct Benchmarks

MMLU Pro: 25.27
GPQA: 6.04
MUSR: 14.6
BBH: 30.09
IFEval: 55.63 vs 88 (so35)-36.8%
MATH Lvl 5: 6.5
LLME Score: 0.25138
nn.n% — How the model compares to the reference models: Anthropic Sonnet 3.5 ("so35"), GPT-4o ("gpt4o") or GPT-4 ("gpt4").
Llama 3 8B ProLong 64K Instruct (princeton-nlp/Llama-3-8B-ProLong-64k-Instruct)
🌟 Advertise your project 🚀

Llama 3 8B ProLong 64K Instruct Parameters and Internals

Model Type 
long-context language model, instruction-tuned model
Use Cases 
Areas:
research
Applications:
long document processing, chat interactions, QA tasks
Primary Use Cases:
Recall tasks, Retrieval-augmented generation, In-context learning, Reranking, Long-document QA/summarization
Additional Notes 
The ProLong LLM series is aimed at enhancing the context length capability of Llama-3 models with minimal performance degradation.
Training Details 
Data Sources:
Books, Textbooks, The Stack V1, StackExchange, Tulu-v2, Wikipedia, Arxiv, OpenWebMath, FineWeb, FineWeb-EDU
Data Volume:
20B tokens for 64k version, additional 5B for 512k version
Methodology:
Efficient training techniques such as FlashAttention-2's variable length attention and smart batching were used. A carefully curated data mixture of short and long data was employed.
Context Length:
64000
LLM NameLlama 3 8B ProLong 64K Instruct
Repository 🤗https://huggingface.co/princeton-nlp/Llama-3-8B-ProLong-64k-Instruct 
Base Model(s)  Llama 3 8B ProLong 64K Base   princeton-nlp/Llama-3-8B-ProLong-64k-Base
Model Size8b
Required VRAM32.1 GB
Updated2025-11-15
Maintainerprinceton-nlp
Model Typellama
Instruction-BasedYes
Model Files  4.9 GB: 1-of-7   4.8 GB: 2-of-7   5.0 GB: 3-of-7   5.0 GB: 4-of-7   4.8 GB: 5-of-7   5.0 GB: 6-of-7   2.6 GB: 7-of-7
Model ArchitectureLlamaForCausalLM
Licensellama3
Context Length65536
Model Max Length65536
Transformers Version4.39.3
Tokenizer ClassPreTrainedTokenizerFast
Padding Token!
Vocabulary Size128256
Torch Data Typefloat32

Best Alternatives to Llama 3 8B ProLong 64K Instruct

Best Alternatives
Context / RAM
Downloads
Likes
...otron 8B UltraLong 4M Instruct4192K / 32.1 GB89119
...a 3.1 8B UltraLong 4M Instruct4192K / 32.1 GB17624
UltraLong Thinking4192K / 16.1 GB93
...a 3.1 8B UltraLong 2M Instruct2096K / 32.1 GB8759
...otron 8B UltraLong 2M Instruct2096K / 32.1 GB4017
Cthulhu 8B V1.41048K / 16.1 GB139
...otron 8B UltraLong 1M Instruct1048K / 32.1 GB344055
...a 3.1 8B UltraLong 1M Instruct1048K / 32.1 GB138729
Zero Llama 3.1 8B Beta61048K / 16.1 GB51
...dger Nu Llama 3.1 8B UltraLong1048K / 16.2 GB53
Note: green Score (e.g. "73.2") means that the model is better than princeton-nlp/Llama-3-8B-ProLong-64k-Instruct.

Rank the Llama 3 8B ProLong 64K Instruct Capabilities

🆘 Have you tried this model? Rate its performance. This feedback would greatly assist ML community in identifying the most suitable model for their needs. Your contribution really does make a difference! 🌟

Instruction Following and Task Automation  
Factuality and Completeness of Knowledge  
Censorship and Alignment  
Data Analysis and Insight Generation  
Text Generation  
Text Summarization and Feature Extraction  
Code Generation  
Multi-Language Support and Translation  

What open-source LLMs or SLMs are you in search of? 52721 in total.

Email us: info@extractum.io. Our Privacy Policy  | Terms and Conditions  | Suggest an improvement.
Our Social Media →  
Original data from HuggingFace, OpenCompass and various public git repos.
Check out Ag3ntum — our secure, self-hosted AI agent for server management.
Release v20260328a
  Support LLM Explorer