# Single node separation of env

**URL:** <https://discuss.ray.io/t/single-node-separation-of-env/12049>\
**Category:** Uncategorized\
**Created:** [September 6, 2023, 9:41am UTC](https://discuss.ray.io/t/single-node-separation-of-env/12049 "2023-09-06T09:41:51Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![AbhishekBose](https://sea2.discourse-cdn.com/flex020/user_avatar/discuss.ray.io/abhishekbose/32/3292_2.png) [@AbhishekBose](https://discuss.ray.io/u/AbhishekBose)\
**Post date:** [September 6, 2023, 9:41am UTC](https://discuss.ray.io/t/single-node-separation-of-env/12049/1 "2023-09-06T09:41:51Z")

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Hello Team.  
I have a serving use-case in which I will have multiple model files. These model files are basically python scripts performing inference in some way or the other. Some model files could be using a pytorch model to predict and some files might be using langchain to execute a chain.  
If I deploy ray-serve as a single node application, is it possible to have separation of environments between all these individual models?