yarn-llama2

An extension of Llama 2 that supports a context of up to 128k tokens.

14.4K Pulls Updated 6 months ago

67 Tags

6 months ago

75df67be3cee · 3.8GB

model
llama
·
7B
·
4-bit
params
{"num_ctx":65536}

Readme

Yarn Llama 2 is a model based on Llama2 that extends its context size up to 128k context. It is developed by Nous Research by implementing the YaRN method to further train the model to support larger context windows.

CLI

64k context size:

ollama run yarn-llama2

128k context size:

ollama run yarn-llama2:7b-128k

API

Example:

curl -X POST http://localhost:11434/api/generate -d '{
  "model": "yarn-llama2:7b-128k",
  "prompt":"Here is a story about llamas eating grass"
 }'

References

Hugging Face

YaRN: Efficient Context Window Extension of Large Language Models