Phenyx connects insights across everything you read. Discover hidden patterns, build a living knowledge graph, and never lose an idea again.
Watch ideas connect across books in real time. Phenyx maps the invisible threads between every concept you encounter.
Share insights with your reading community. Post concepts, see what friends are reading, and go deeper together.
Create or join reading clubs. Discuss chapters in real-time and build collective understanding together.
Track streaks, earn badges, and watch your reading journey come to life with beautiful stats.
Build your shelf with books you're reading or have read. Phenyx begins extracting key ideas automatically.
Phenyx surfaces relationships between ideas across your entire library. See the patterns you'd miss alone.
Socratic questions and spaced repetition move knowledge from the page into your thinking permanently.
The mind is not a vessel to be filled, but a fire to be kindled.
— Plutarch
Join readers who are transforming how they learn, connect ideas, and retain knowledge. Available now on iOS.