lutgen
Development
Blazingly fast interpolated LUT generator and applicator for color palettes
lux
Development
Fast and simple video downloader
lv2
Music & Audio
Portable plugin standard for audio systems
lxi-tools
Network & VPN
Open source tools for managing network attached LXI compatible instruments
lychee
Development
Fast, async, resource-friendly link checker
lynis
Security
Security and system auditing tool to harden systems
lz4
Archivers
Extremely Fast Compression algorithm
lzsa
System Cleanup
Lossless packer that is optimized for fast decompression on 8-bit micros
m4ri
Development
Library for fast arithmetic with dense matrices over GF(2)
m4rie
Development
Library for fast arithmetic with dense matrices over GF(2^e), 2<=e<=16
mac-robber
Development
Digital investigation tool
macchina
Monitoring
System information fetcher, with an emphasis on performance and minimalism