There are 2 repositories under dexdump topic.
BlackDex is an Android unpack(dexdump) tool, it supports Android 5.0~12 and need not rely to any environment. BlackDex can run on any Android mobile phone or emulator, you can unpack APK File in several seconds.
用来查看tinker生成的dexdiff格式内容工具,收录于微信tinker官方wiki