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What is Neode?

Neode is a knowledge graph platform that helps you store, organize, and generate structured knowledge using AI. Transform unstructured information into queryable facts represented as triples (subject-predicate-object).

Get Started

Create your first knowledge graph in minutes.

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Core Concepts

Triples

Facts stored as subject-predicate-object. For example: “Tesla” → “founded_by” → “Elon Musk”

Entities

Subjects and objects in your knowledge graph, automatically disambiguated.

Indexes

Organize your entities into separate namespaces for different projects.

Graphs

Group related triples together for context and organization.

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Key Features

AI Generation

Generate triples from natural language using AI. Supports web search for real-time information.

Semantic Search

Search your knowledge graph using vector embeddings for meaning-based queries.

REST API

Full REST API for programmatic access. Store triples, query entities, and generate knowledge.

Public Indexes

Share your knowledge indexes publicly and explore community-shared knowledge graphs.

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Use Cases

  • LLM Memory: Store and retrieve facts for AI assistants and agents
  • Research: Organize research findings and discover connections
  • Data Integration: Unify knowledge from multiple sources
  • Knowledge Management: Build structured knowledge bases from documents

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Quick Example

Store a fact about Tesla: 
curl -X POST https://neode.ai/api/triples \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{
    "subject": "Tesla",
    "predicate": "headquarters_in",
    "object": "Austin, Texas",
    "object_type": "entity",
    "confidence": 0.95,
    "index_id": "YOUR_INDEX_ID"
  }'
Or generate triples with AI: 
curl -X POST "https://neode.ai/api/triples/generate?format=json" \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{
    "query": "Extract key facts about SpaceX Starship",
    "index_id": "YOUR_INDEX_ID",
    "web_search": true,
    "triple_count": 10
  }'

Explore the API

View the complete API reference with interactive examples.