You will be able to download SPHIRE stable releases here, once we started releasing stable versions. Until then the SPHIRE beta releases are available.

1. SPHIRE 1.4
2. SPHIRE 1.3
3. SPHIRE 1.2a
4. SPHIRE 1.2
5. SPHIRE 1.1
6. SPHIRE 1.0

1. SPHIRE beta 2017/06/02
2. SPHIRE beta 2016/12/16