I'm using SHA-1 to detect duplicates in a program handling files. It is not required to be cryptographic strong and may be reversible. I found this list of fast
sap-conversational-ai
maven-enforcer-plugin
mpic++
laravel-session
xtend
ktrain
transform
renderscript
microsoft-metro
aliases
extension-modules
vuejs2
r-lemon
process-management
regex
google-content-api
wildfly-21
react-paginate
named-entity-extraction
cld3
nagiosxi
rdf
crystal-reports-8.5
container-storage-interface
scnreferencenode
jfxpanel
default-document
simavr
selectize.js
automount