Three sessions of international and local participants from a July 2019 conference created active ecosystems which generated living examples of intercultural improvisation, performance research, cultural ecologies and artistic research in Thailand. Summarized and assessed in this article, these sessions revealed some of the first fruits of Thailand’s work in these areas through engagement with other practitioners in the region. Besides offering creative improvisation among Thai artists and artist-centered critical assessments of their work, the article captures active thinkers seeking to reimagine the “festival” format for performance research, and seeks for ways to continue future regional collaboration in artistic research. The article embodies the ecological aspects of live collective thinking in the arts.