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NotebookLM alternative with real chat functionality.
We built LumenAI to solve a single problem: NotebookLM doesn't have real chat functionality
If you've used NotebookLM for research, you know the frustration. It's excellent at analyzing documents, but the chat experience is fundamentally broken. One chat thread per notebook. No memory across conversation turns. Every discussion feels isolated and disconnected. You can't build on previous insights, can't maintain context across related questions, can't have the kind of deep, exploratory conversations that real research demands.
Founder
Phuong Lam Nguyen
Launch Date
June 6, 2026
Launch Tags
Pricing
Free
LumenAI launched on What Launched Today on June 6, 2026. Ranked #10 of 19 launches on June 6, 2026. Tagged as study. Community upvotes: 1. NotebookLM alternative with real chat functionality.
13/100
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