[Andy Matushak](https://andymatuschak.org/) is an "applied researcher focused on creating user interfaces that expand what people can think and do." He is [pioneering approaches](https://numinous.productions/ttft/) for [[tools for thought]]. Now an independent researcher supported by his [[Patreon]], previously he helped build iOS at Apple and led R&D at the [[Khan Academy]]. Andy publishes his working notes at [notes.andymatushak.org](https://notes.andymatuschak.org/About_these_notes).