# Niffler, An out-of-the-box open sourced Grin GUI Wallet

**URL:** <https://forum.grin.mw/t/niffler-an-out-of-the-box-open-sourced-grin-gui-wallet/4760>\
**Category:** Development and Technical Discussion\
**Created:** [April 8, 2019, 1:36am UTC](https://forum.grin.mw/t/niffler-an-out-of-the-box-open-sourced-grin-gui-wallet/4760 "2019-04-08T01:36:02Z")\
**Posts on this page:** 1\
**Showing post:** 186

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**Author:** ![xiaojay](https://yyz2.discourse-cdn.com/flex036/user_avatar/forum.grin.mw/xiaojay/32/858_2.png) [@xiaojay](https://forum.grin.mw/u/xiaojay)\
**Post date:** [July 22, 2020, 1:44pm UTC](https://forum.grin.mw/t/niffler-an-out-of-the-box-open-sourced-grin-gui-wallet/4760/186 "2020-07-22T13:44:25Z")

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Mac version of Niffler v0.6.0-preview is available, which with slatepack support

> **[Release 0.6.0-preview · grinfans/Niffler](https://github.com/grinfans/Niffler/releases/tag/v0.6.0-preview)**
>
> Niffler wallet v0.6.0-preview support grin4, with slatepack supported
> 中国大陆下载地址:
> https://grin-fans.oss-cn-hangzhou.aliyuncs.com/Niffler-mac-0.6.0-preview.dmg

 ![截屏2020-07-22 下午9.43.22](https://canada1.discourse-cdn.com/flex036/uploads/grin/original/2X/3/3890c8dc5eca1a1db14bcf3b0277d6315246d3c5.png)

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