# syncspirit v0.4.1 release!

**URL:** https://forum.syncthing.net/t/syncspirit-v0-4-1-release/24726
**Category:** General
**Created:** [August 5, 2025, 6:37pm UTC](https://forum.syncthing.net/t/syncspirit-v0-4-1-release/24726 "2025-08-05T18:37:51Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![basiliscos](https://forum.syncthing.net/user_avatar/forum.syncthing.net/basiliscos/32/9080_2.png) [@basiliscos](https://forum.syncthing.net/u/basiliscos)
#### Post date: [August 5, 2025, 6:37pm UTC](https://forum.syncthing.net/t/syncspirit-v0-4-1-release/24726/1 "2025-08-05T18:37:51Z")

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I’m glad to announce v0.4.1 release!

[Syncspirit](https://github.com/basiliscos/syncspirit/) is independent [BEP](https://docs.syncthing.net/specs/bep-v1.html) protocol implementation. Like [syncthing](https://syncthing.net) is continuous peer-to-peer file synchronization tool.

[![](https://raw.githubusercontent.com/basiliscos/syncspirit/refs/heads/master/docs/fltk-overview.gif) ](https://raw.githubusercontent.com/basiliscos/syncspirit/refs/heads/master/docs/fltk-overview.gif)

You can download ready-to-use binaries for [Linux x86\_64](([https://github.com/basiliscos/syncspirit/releases/download/v0.4.1/syncspirit-fltk-v0.4.1-x86\_64.AppImage](https://github.com/basiliscos/syncspirit/releases/download/v0.4.1/syncspirit-fltk-v0.4.1-x86_64.AppImage)) (AppImage), [Windows](https://github.com/basiliscos/syncspirit/releases/download/v0.4.1/syncspirit-win32-v0.4.1.zip) (WindowsXP is supported) and [Mac OS X](https://github.com/basiliscos/syncspirit/releases/download/v0.4.1/syncspirit-fltk-v0.4.1-darwin-arm64.zip) (Apple silicon).

Notable changes:

- unified shared folders model, which allows to inspect on a local and remove devices
- possibility to import files from local [storage](https://github.com/basiliscos/syncspirit/blob/master/faq.md)
- performance improvents, upto 5 times on a smaller files
- fix compatibility with global discovery [v3 protocol](https://docs.syncthing.net/specs/globaldisco-v3.html)
- support `folder_type` folder setting (send only, receive only, send & receive)
- support `pull_older` folder setting (alphabetic, by size, by modification date)
- support `disable_temp_indixes` (hardcoded to `1` for atm)
- support `ignore_permissions` folder flag, `permissions` and `no_permissions` file flag
- support `ignore_deletes` folder flag
- support device `auto-accept` folder flag
- support device `introducer` and `skip_introduction_removals` markers
- support outgoing messages to be compressed using lz4

[Syncspirit](https://github.com/basiliscos/syncspirit/) is a syncthing-compatible is written from the scratch software in C++ as classical desktop application.

Syncspirit [source code](https://github.com/basiliscos/syncspirit/archive/refs/tags/v0.4.1.tar.gz) uses GPLv3 license.

Any feedback is welcome!

WBR, basiliscos.