Nessie
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Description
Nessie is a personal knowledge base that turns AI conversations and notes into a searchable, synthesizing 'thinking partner' for AI-native thinkers.
Founders
Anna, Tiger
Discovered
November 2, 2025
Added to Database
January 20, 2026
Notes
Two-person team; founders are Yale CS grads and former Amazon engineers; tagline: 'Perplexity for your mind'; launched 2025-11-05.