bwa
The premium Open Source alternative to Bowtie2
🎯 Best for:Standard Illumina short-read alignment tasks
What is bwa?
A software package for mapping low-divergent sequences against a large reference genome, such as the human genome. It utilizes the Burrows-Wheeler Transform to achieve high speed and low memory footprint for short-read data.
Tech Stack
CBiology & Biotechnology
Why bwa?
- • Proven reliability
- • Low memory usage
- • Fast execution
Limitations
- • Not for long reads
- • Legacy code base
- • Limited to linear mapping
3/5/2026
Last Update
574
Forks
97
Issues
GPL-3.0
License
Financial Leak Detected
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Competitor Cost
-$1,440
/ year (est. based on Bowtie2)
Self-Hosted
$0
/ year
Team Size10 Users
150+
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