AVID is designed to be fast, memory efficient, and practical for sequence alignments of large genomic regions up to megabases long [1]. It is now bundled into mVISTA as a C++ executable.
References
- Bray N, Dubchak I, and Pachter L. AVID: A global alignment program. Genome Res. 2003 Jan;13(1):97-102. DOI:10.1101/gr.789803 | PubMed ID:12529311 | HubMed [AVID]