I would see that more as a recreational noot as visuals and mild hallucinations would not be ideal for daily use. There really isn't any research behind coluracetam, so I'd probably want to read user experiences a lot more.
Hoffmann-La Roche developed Aniracetam and it has undergone extensive research as a cognitive enhancer and for medical purposes in the area of Alzheimer’s disease and dementia. It is also the go to nootropic for anxiety and has been studied in three different animal studies. Human studies are lacking, but you'd have no trouble finding all the anecdotal evidence of how powerful it is for anxiety, speech fluidity, and social interaction.
Hoffmann-La Roche developed Aniracetam and it has undergone extensive research as a cognitive enhancer and for medical purposes in the area of Alzheimer’s disease and dementia. It is also the go to nootropic for anxiety and has been studied in three different animal studies. Human studies are lacking, but you'd have no trouble finding all the anecdotal evidence of how powerful it is for anxiety, speech fluidity, and social interaction.