I'd like to have more discussion about the attribution problem, specifically.
We now have a couple of the players saying they're working on, or having demos. But from what I can see, all of these don't _actually_ attribute the source. They're just able to find _a_ source that fits to the output, working backward from it. Often the attributed source fits, but is actually disagreeing with the original output in specific details. In other words, it's not backing the output at all. At most it's a "you could check out these links and compare yourself and it might help you judge our accuracy".
Is there any indication real attribution is coming?
We now have a couple of the players saying they're working on, or having demos. But from what I can see, all of these don't _actually_ attribute the source. They're just able to find _a_ source that fits to the output, working backward from it. Often the attributed source fits, but is actually disagreeing with the original output in specific details. In other words, it's not backing the output at all. At most it's a "you could check out these links and compare yourself and it might help you judge our accuracy".
Is there any indication real attribution is coming?