# Quick Echo using prelay netlayer

**URL:** <https://community.spritely.institute/t/quick-echo-using-prelay-netlayer/408>\
**Category:** Agency & Applications\
**Created:** [January 30, 2024, 4:30pm UTC](https://community.spritely.institute/t/quick-echo-using-prelay-netlayer/408 "2024-01-30T16:30:34Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![vivi](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.spritely.institute/vivi/32/169_2.png) [@vivi](https://community.spritely.institute/u/vivi)\
**Post date:** [January 30, 2024, 4:30pm UTC](https://community.spritely.institute/t/quick-echo-using-prelay-netlayer/408/1 "2024-01-30T16:30:34Z")

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I created an echo test app that uses the Prelay netlayer. Made a detailed README with info on this.

Check it out [here](https://git.solarpunk.moe/vv/goblins-echo)!

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**Author:** ![frandallfarmer](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.spritely.institute/frandallfarmer/32/3_2.png) [@frandallfarmer](https://community.spritely.institute/u/frandallfarmer)\
**Post date:** [February 1, 2024, 10:25pm UTC](https://community.spritely.institute/t/quick-echo-using-prelay-netlayer/408/2 "2024-02-01T22:25:15Z")

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Thanks for this @vivi ! There is a typo that caused me some confusion in the readme:

`guix shell guile guile-goblins` should be the shell startup line.

Thanks again!