NPDx7 Everything from DIY to "Boutique" to Weird Chinese Pedals that don't quite work right [with a review of each pedal in the comments] : r/guitarpedals
Puzzle Effects - a quirky new concept for boutique effects - gearnews.com
Boutique Guitar Pedals - Top 7 Brands to Choose From - That Eric Alper
Guitar Pedals: Boutique sound destroyers boom - Music - The Austin Chronicle
Top 5 Budget-Friendly Boutique Pedals | WIRED GUITARIST