64-bit Windows 11, 10: ZS-Win64-fullsetup-T2026-04-25-1756-beta.exe
This installer is for most Windows computers, which still run Intel and AMD processors (actually anything Intel-compatible). It will also run on Windows 11 ARM computers in emulation mode.
Length 34853264 bytes
MD5 checksum 1ff4354e2587a6fdaaf83dd74e87fc9d
SHA-1 checksum cc63fa16f4632abb6cf50b0c69b59eeb071be88c

64-bit ARM Windows 11: ZS-WinARM64-fullsetup-T2026-04-25-1756-beta.exe
This installer is specific for Windows 11 computers with ARM processors, such as Qualcomm Snapdragon. It runs in ARM-native mode and will not run on Intel and AMD processors. With ARM processors, this version is significantly faster than running the Intel version in emulation mode.
Length 33474696 bytes
MD5 checksum 12982c2053a437496f9e7bc9aff60cc5
SHA-1 checksum a75a5273d803f35d061255c990b5ee88e0d8f7a0

macOS universal: ZS-macOS-universal-SA-T2026-04-25-1756-beta.zip, downloads as a .zip file that automatically expands into an application bundle named ZereneStacker (.app).
This is the recommended bundle for all modern Macs. It supports both “Apple silicon” M-series cpu (ARM architecture) and Intel cpu. It is self-contained and includes its own Java 25 runtime environments. Rosetta is no longer required for this build.
Length 91,302,362 bytes
MD5 checksum cb0497cddb9b97fb8afa20d9dae17359
SHA-1 checksum 6de5ada33697a97248d52f0ddd9d18d872e172d0

64-bit Linux (Intel compatible): ZS-Linux-Intel-64bit-T2026-04-25-1756-beta.zip
See Linux Installation Instructions for details.
Length 53,396,451 bytes
MD5 checksum 936a1d71e39392e963209b394be6c9aa
SHA-1 checksum f8250dd6503d85fed03ba2b54fb50a612f8b121c

64-bit Linux (ARM architecture): ZS-Linux-ARM-64bit-T2026-04-25-1756-beta.zip
See Linux Installation Instructions for details.
Length 52,828,447 bytes
MD5 checksum 0d02a7af4f38dbf576bc2ff59b75aba8
SHA-1 checksum 13c55ba6aa21e0c9e756e1834c21340efbb2b948

64-bit Windows 11, 10: ZS-Win64-fullsetup-T2026-04-21-1546-beta.exe
This installer is for most Windows computers, which still run Intel and AMD processors (actually anything Intel-compatible). It will also run on Windows 11 ARM computers in emulation mode.
Length 34849416 bytes
MD5 checksum aec0942db3855649f04031a145e10c06
SHA-1 checksum 0ef423c70b381961fc734d0582b93393b509dd09

64-bit ARM Windows 11: ZS-WinARM64-fullsetup-T2026-04-21-1546-beta.exe
This installer is specific for Windows 11 computers with ARM processors, such as Qualcomm Snapdragon. It runs in ARM-native mode and will not run on Intel and AMD processors. With ARM processors, this version is significantly faster than running the Intel version in emulation mode.
Length 33279696 bytes
MD5 checksum ed5dfd5807bc9de82a463eae15992f74
SHA-1 checksum e857ef3108e5b44a14452d148dc238c2bfdaf28d

macOS (M-series cpu): ZS-macOS-AppleSilicon-SA-T2026-04-21-1546-beta.zip, downloads as a .zip file that automatically expands into an application bundle named ZereneStacker (.app).
This is the recommended bundle for modern Macs with an “Apple silicon” M-series cpu (ARM architecture). It is self-contained and includes its own ARM-native Java 25 runtime environment. Rosetta is required for the launch program and a few helper programs – so macOS will report the package as “Intel” – but all the heavy computation runs ARM-native.
Length 48,981,087 bytes
MD5 checksum c0df21a544cd10daf5aa00d0b95d7d7b
SHA-1 checksum 96f72eb38efcb374250ea8f57bac197947edee48

macOS (Intel cpu): ZS-macOS-Intel-SA-T2026-04-21-1546-beta.zip, downloads as a .zip file that automatically expands into an application bundle named ZereneStacker (.app).
This is the recommended bundle for modern Intel Macs running macOS 10.14 or above. It is self-contained and includes its own Java 25 runtime environment.
Length 50,403,714 bytes
MD5 checksum e32242e899bc9e6e528547c80e403e69
SHA-1 checksum 21ec0d1b54886aa099d2d0613c2e6b3389175c01

64-bit Linux (Intel compatible): ZS-Linux-Intel-64bit-T2026-04-21-1546-beta.zip
See Linux Installation Instructions for details.
Length 53,363,701 bytes
MD5 checksum 165c46a8f7c0ce57087458a0cd1660fb
SHA-1 checksum 0a7b4d27cac2d8cd9d4a9a052a2a3a59a75acb66

64-bit Linux (ARM architecture): ZS-Linux-ARM-64bit-T2026-04-21-1546-beta.zip
See Linux Installation Instructions for details.
Length 52,793,421 bytes
MD5 checksum 9348c90138d6774407e1e2c5dccae860
SHA-1 checksum 654ca912ab724c1e1a2c51c34e5626e9c78300bf

64-bit Windows 11, 10: ZS-Win64-fullsetup-T2026-04-21-1004-beta.exe
This installer is for most Windows computers, which still run Intel and AMD processors (actually anything Intel-compatible). It will also run on Windows 11 ARM computers in emulation mode.
Length 34850008 bytes
MD5 checksum d50467989ed7a5c40c889de04d480eb2
SHA-1 checksum 03e4f4613b8ffe3330ea1d138d93902247d4b16d

64-bit ARM Windows 11: ZS-WinARM64-fullsetup-T2026-04-21-1004-beta.exe
This installer is specific for Windows 11 computers with ARM processors, such as Qualcomm Snapdragon. It runs in ARM-native mode and will not run on Intel and AMD processors. With ARM processors, this version is significantly faster than running the Intel version in emulation mode.
Length 33283512 bytes
MD5 checksum 219e0a34a54039f2e547ce2ba1e84b6c
SHA-1 checksum 2f1f2460a2deb6239541fe7fc43359384d09ea7d

macOS (M-series cpu): ZS-macOS-AppleSilicon-SA-T2026-04-21-1004-beta.zip, downloads as a .zip file that automatically expands into an application bundle named ZereneStacker (.app).
This is the recommended bundle for modern Macs with an “Apple silicon” M-series cpu (ARM architecture). It is self-contained and includes its own ARM-native Java 25 runtime environment. Rosetta is required for the launch program and a few helper programs – so macOS will report the package as “Intel” – but all the heavy computation runs ARM-native.
Length 48,937,603 bytes
MD5 checksum 5b59f8b69486d24094b3ac3f283fbfac
SHA-1 checksum 40a17a786b7fe59425dda9654f06626cd0124aa9

macOS (Intel cpu): ZS-macOS-Intel-SA-T2026-04-21-1004-beta.zip, downloads as a .zip file that automatically expands into an application bundle named ZereneStacker (.app).
This is the recommended bundle for modern Intel Macs running macOS 10.14 or above. It is self-contained and includes its own Java 25 runtime environment.
Length 50,360,487 bytes
MD5 checksum ae8f166befee789e6bde7501579334bd
SHA-1 checksum 473891365ef5ef41b809315fecdb8258adad412d

64-bit Linux (Intel compatible): ZS-Linux-Intel-64bit-T2026-04-21-1004-beta.zip
See Linux Installation Instructions for details.
Length 53,363,256 bytes
MD5 checksum 332142190c830803e8622ed09839295c
SHA-1 checksum 19709ac9e848fafddf6a9bda3a65517747d0fe8e

64-bit Linux (ARM architecture): ZS-Linux-ARM-64bit-T2026-04-21-1004-beta.zip
See Linux Installation Instructions for details.
Length 52,792,976 bytes
MD5 checksum 96389b63d57a5be44221d8b9642a251b
SHA-1 checksum d74dae0e96a6af0017cd23895b22911939253ef2