# Using wslink on AWS gateway
**URL:** https://discourse.vtk.org/t/using-wslink-on-aws-gateway/16196
**Category:** Web
**Created:** [December 19, 2025, 8:46pm UTC](https://discourse.vtk.org/t/using-wslink-on-aws-gateway/16196 "2025-12-19T20:46:49Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@BotellaA](https://discourse.vtk.org/u/BotellaA)
#### Post date: [December 19, 2025, 8:46pm UTC](https://discourse.vtk.org/t/using-wslink-on-aws-gateway/16196/1 "2025-12-19T20:46:49Z")
I have a vtk web app running on aws fargate through a load balancer. I am reading some articles about websocket API gateway. Did someone have experience with this service? Looks like a good candidate to have a serverless vtkweb app but slight modifications in wslink bidirectional messages seems required.
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### Author:  [@Sebastien\_Jourdain](https://discourse.vtk.org/u/Sebastien_Jourdain)
#### Post date: [December 20, 2025, 2:46pm UTC](https://discourse.vtk.org/t/using-wslink-on-aws-gateway/16196/2 "2025-12-20T14:46:58Z")
I have trame apps deployed in Google Cloud Run (which is similar to some extent) and no code change was needed.
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### Author:  [@BotellaA](https://discourse.vtk.org/u/BotellaA)
#### Post date: [December 20, 2025, 4:47pm UTC](https://discourse.vtk.org/t/using-wslink-on-aws-gateway/16196/3 "2025-12-20T16:47:20Z")
Do you deploy trame on Google cloud run with cpu only or with gpu? I need to look at this service. Thank for sharing.
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### Author:  [@Sebastien\_Jourdain](https://discourse.vtk.org/u/Sebastien_Jourdain)
#### Post date: [December 21, 2025, 8:28am UTC](https://discourse.vtk.org/t/using-wslink-on-aws-gateway/16196/4 "2025-12-21T08:28:51Z")
CPU and use WASM for doing the rendering in the client side.