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Graph Builder
Knowledge Intelligence
LangGraph-powered
Entity & Relationship Extraction
Interactive Graph Explorer

Turn documents & websites into a living knowledge graph.

Ingest sources, extract entities and relationships, upsert into a graph store, and explore connections with provenance and confidence—built for fast demos and recruiter-grade polish.

Sources
Docs + URLs
Extraction
Entities + Edges
Explore
Search + Inspect

Live graph preview
Demo

Pipeline run
~ 2.3s
Ingest
Chunk
Extract
Upsert
Query
Query the graph
Insight
Relation
Provenance
Confidence
Tip: press / to focus search.
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Provenance-first
Every node/edge shows evidence and confidence.

Built for extraction, exploration, and trust.

A graph-native UI that makes LangGraph workflows visible and auditable.

Ingest
Sources

Drop a URL or document and start building.

Extract
LLM

Entities + relationships with confidence.

Upsert
Graph

Merge new facts into your graph store.

Explore
UI

Search, filter, and inspect connections.

Provenance
Trust

Evidence snippets for every claim.

Explain
Agent

Ask why an edge exists—get sources.

How it works

A deterministic LangGraph pipeline makes each step inspectable.

Ingest
Chunk
Extract
Upsert
Query
What you get
  • • A searchable knowledge graph with typed entities
  • • Relationship edges with confidence + evidence
  • • A polished explorer: search, inspect, compare