# KV Share Dialog

See [Genie Dialog JSON configuration string](https://docs.qualcomm.com/doc/80-63442-10/topic/dialog_json.html#genie-dialog-json-config-string) for details on the fields and what
they mean. An example model\_config can be found at
`${QNN_SDK_ROOT}/examples/Genie/configs/llama2-7b-genaitransformer-htp-kv-share.json`. Note that the tokenizer path and
context binary fields will need to be updated based on your actual preparation steps.

Note

Use LLaMA-2-7b notebook’s for generating AR-N models.

KV-SHARE uses QNN HTP backend for prompt processing and QNN Gen AI Transformer backend for token generation. To run
using KV-SHARE dialog, open a command shell on android and run the following. Please use the steps mentioned above for
libraries, binaries, tokenizer and backend\_ext\_config.

Note

Using different backends for primary and secondary engine, ensure that libraries and binaries of both the engines are present.

adb shell mkdir -p /data/local/tmp/
    adb push <path to llama2-7b-genaitransformer-htp-kv-share.json> /data/local/tmp/
    
    # open adb shell
    adb shell
    export LD_LIBRARY_PATH=/data/local/tmp/
    export PATH=$LD_LIBRARY_PATH:$PATH
    export ADSP_LIBRARY_PATH=$LD_LIBRARY_PATH
    
    cd $LD_LIBRARY_PATH
    ./genie-t2t-run -c <path to llama2-7b-genaitransformer-htp-kv-share.json>
                    -p "What is the most popular cookie in the world?"
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Last Published: Aug 06, 2026

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