Matt Archer

Matt Archer is an American YouTuber and language-learning coach who reached near-native Japanese fluency through self-directed immersion, without long-term residence in Japan. He co-founded the Massive Immersion Approach (MIA) in 2018 and Refold in 2020, later launching Project Uproot, Fluency Incubator, and now the Immersion Dojo community. Self-taught Japanese to a high fluency level over roughly 5+ years using immersion methods co-founded MIA (2018) and Refold (2020) ran the paid course Project Uproot and community Fluency Incubator (2022–2024) before launching the Immersion Dojo. He's also publicly acknowledged past controversies, including aggressive marketing tactics on Project Uproot and unresolved refund issues…