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Lightweight Knowledge Graph Pipeline for Semantic Code Exploration

Building an open-source AST and dependency graph crawler that indexes multi-package repositories for high-confidence multi-agent reasoning.

Sophia Chen
Sophia ChenAI Research Scientist
6 min read
Lightweight Knowledge Graph Pipeline for Semantic Code Exploration

Vector chunking often shatters software engineering context by separating function definitions from their call sites and type definitions.

By augmenting embeddings with a graph of symbols, import paths, and module hierarchies, agentic assistants achieve 3x higher accuracy on complex refactoring queries.

Core Takeaway

Effective modern AI architectures thrive on unified real-time state, deterministic schema execution, and thoughtful micro-interaction pacing.

#AST#Code Intelligence#Knowledge Graphs#Developer Tools
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