Show HN: NeuroIndex – Hybrid AI memory with vectors and semantic graphs
umesh667 Monday, December 15, 2025
Hi HN, I built NeuroIndex while working on long-running AI agents and chatbot memory systems.
Vector search answers “what is similar?”, but agents need “what is related?”
NeuroIndex combines vector search, semantic graph recall, and persistent memory in a fully local, open-source project.
Would love feedback on design, use-cases, and improvement ideas.
GitHub: https://github.com/Umeshkumar667/neuroindex
Summary
The NeuroIndex project is an open-source repository that provides tools and resources for working with neurological data, including a comprehensive library of neurological indices and a set of analysis scripts for preprocessing and analyzing neuroimaging data.
1
0
Summary
github.com