Where to find OpenWrt Image Builder AA that supports GL.iNet 6416 ?

Where can I find OpenWrt Image Builder for Attitude Adjustment that supports GL.iNet 6416 ? I don’t want to build with the SDK since it takes too long to compile and build one.

Why you want AA?

There is no AA image builder for 6416 because when AA was published, 6416 target is not there.

You can try tplink 703N if you can find. The firmware is compatible.