Trilinos 10.10 was released in February 2012 and includes the following packages:

Amesos ForTrilinos Mesquite Pliris Sundance
Amesos2 Galeri ML PyTrilinos Teko
Anasazi GlobiPack Moertel RTOp Teuchos
AztecOO Ifpack MOOCHO Rythmos ThreadPool
Belos Ifpack2 NOX Sacado Thyra
CTrilinos Intrepid Optika SEACAS Tpetra
Didasko Isorropia OptiPack Shards TriKota
Epetra Kokkos Pamgen STK TrilinosCouplings
EpetraExt Komplex Phalanx Stokhos Triutils
Fei LOCA Piro Stratimikos Zoltan

For more details about the release, view the release notes and the changelog, and the license.

Instructions for the Trilinos CMake build system can be found here.

Current tarball:
File: trilinos-10.10.3-Source.tar.gz
Released: July 27, 2012 - 3:34 pm MDT
Approximate size: 90.23MB
CRC checksum: 2691288318
Downloads to date:81

To begin downloading Trilinos Release 10.10, click the "Download" button below:

Old tarballs:
File: trilinos-10.10.2-Source.tar.gz
Released: April 24, 2012 - 4:01 pm MDT
Approximate size: 90.2MB
CRC checksum: 3893488844
Downloads to date:867

File: trilinos-10.10.1-Source.tar.gz
Released: February 23, 2012 - 12:23 pm MST
Approximate size: 90.2MB
CRC checksum: 3648487438
Downloads to date:1032

File: trilinos-10.10.0-Source.tar.gz
Released: February 9, 2012 - 4:25 pm MST
Approximate size: 90.2MB
CRC checksum: 3322902651
Downloads to date:263

If you are having problems with the download process, please send an email to