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6/22/2026
Building One Knowledge Graph Across 46 Repositories With Static Analysis (Part 1)

Building One Knowledge Graph Across 46 Repositories With Static Analysis (Part 1)

Short summary

A CTO at airCloset built code-graph, a knowledge graph extracted from 46 repositories using static analysis to help AI understand cross-boundary dependencies (APIs, databases, events) without hallucinating. Static analysis with tree-sitter plus verified boundary nodes gives AI hard facts instead of inference, solving context window and hallucination problems. Part 1 covers graph construction; Part 2 will cover service-product-graph abstraction.

  • •Static analysis of 46 repos creates knowledge graph to overcome AI context window and hallucination limitations
  • •Boundary nodes (APIs, databases, events) verified by automated analysis prevent silent AI mistakes across repository boundaries
  • •Part 1 covers code-graph construction; Part 2 will cover service-product-graph layer

Generated with AI, which can make mistakes.

#ai-tools#open-source#research-breakthrough
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