Download Chimera

Current Production Releases

• See the release notes for a list of new features and other information.
• For more recent changes, use the snapshot and daily builds; they are less tested but usually reliable.

• 64-bit Releases:

  Platform	Installer, Size, and Checksum	Date	Notes
  Microsoft Windows 64-bit	chimera-1.14-win64.exe Size: 152230080 bytes MD5: c4876527cdd83df02201534d658be587	Oct 29, 2019	Instructions Documentation Release candidate Runs on Windows 7 or later.
  Microsoft Windows 64-bit	chimera-1.13.1-win64.exe Size: 153275252 bytes MD5: 1cb7f1f4138fc4ff34a5c3383623b4a4	Nov 17, 2018	Instructions Documentation Runs on Windows 7 or later.
  Mac OS X 64-bit	chimera-1.14-mac64.dmg Size: 136261063 bytes MD5: 3b78cd85c348a06ba2b9a32fcb10418e	Oct 29, 2019	Instructions Documentation Release candidate Runs on Mac OS X 10.10 or later.
  Mac OS X 64-bit	chimera-1.13.1-mac64.dmg Size: 136655070 bytes MD5: 62251f8677846e367de3cab4b5b1e8af	Nov 17, 2018	Instructions Documentation Runs on Mac OS X 10.10 or later.
  Linux 64-bit	chimera-1.14-linux_x86_64.bin Size: 157643761 bytes MD5: f0b217d93d51df517b5687d583267a16	Oct 29, 2019	Instructions Documentation Release candidate Compiled on CentOS 5.11.
  Linux 64-bit	chimera-1.13.1-linux_x86_64.bin Size: 160061056 bytes MD5: 80d2c95f78c603da3acda42f4bbceca0	Nov 17, 2018	Instructions Documentation Compiled on CentOS 5.11.

• 32-bit releases are no longer supported.

• These are the results of our automated build procedure. They are untested but are usually reliable while including the latest Chimera features.

• 64-bit Builds:

  Platform	Installer, Size, and Checksum	Date	Notes
  Microsoft Windows 64-bit	chimera-alpha-win64.exe Size: 152247345 bytes MD5: 8c3176e725366ad7e30e1093267d404f	Oct 31, 2019	(See production version for installation instructions) Runs on Windows 7 or later. Release notes
  Mac OS X 64-bit	chimera-alpha-mac64.dmg Size: 136197819 bytes MD5: 961ce85c497c133511ec340396e535bc	Oct 31, 2019	(See production version for installation instructions) Runs on Mac OS X 10.10 or later. Release notes
  Linux 64-bit	chimera-alpha-linux_x86_64.bin Size: 157659547 bytes MD5: 6f0db1d40402a6f550ce33bf761c7f56	Oct 31, 2019	(See production version for installation instructions) Compiled on CentOS 5.11. Release notes
  Headless Linux 64-bit	chimera-alpha-linux_x86_64_osmesa.bin Size: 151609771 bytes MD5: 7ed85b8c90bb3c5f81ae7ec1f188489f	Oct 31, 2019	(See production version for installation instructions) For (web) servers. Compiled on CentOS 5.11. Release notes

• 32-bit builds are no longer supported.