tools

dynamic linkers

• elfling (currently broken)
• bold (currently broken)
• dnload (Linux, FreeBSD)
• smol (glibc Linux, with non-glibc "compatibility mode")

compressors

• shell dropping: cp $0 /tmp/M;(sed 1d $0|lzcat)>$_;exec $_
• fishypack : In-memory memfd/execveat-based decompressor (Deprecated in favor of vondehi)
• vondehi: Next-generation in-memory memfd/execveat-based decompressor (See list of known bugs)
• oneKpaq: Generic PAQ-based (de)compressor for 32-bit x86

synths

• ghostsyn
• 4klang, ForkedKlang . Note that the replayer code is 32-bit only! You'll need some hacks to make it work on 64-bit.
• Oidos, untested Linux port
• Axiom is "supposed" to work