mcsema is a production-quality binary lifter. It takes x86 and x86-64 and statically “lifts” it to LLVM IR. It’s actively maintained, BSD licensed, and has extensive tests and documentation. https://github.com/trailofbits/mcsema
What you are looking for is the msgcat util, it concatenates and merges the specified PO dictionaries. This is part of gettext utils, for more information please consult gettext manual page on msgcat.
Here are some good alternatives to Poedit: Translation editors Lokalize: for KDE users (KBabel is now obsolete). GTranslator: for GNOME users. GTeddead link: runs everywhere Eclipse runs. Virtaal: Windows, Linux, Mac. Good choice for GNOME users. Text editor Vim: you can use the Vim script for po files Editing Emacs: you can use po mode … Read more
You can try http://glosbe.com/a-api , it’s big — almost all languages covered. It allows you to access data in JSON/JSONP/XML. There is some limit set for users without key, but you can overcome it by using JSONP on your client side.