InfraNodus

A knowledge graph and AI text analysis tool that converts notes, documents, surveys, search results and other text into visual graphs to reveal topical patterns, content gaps and blind spots and to support summarization and reasoning. It serves marketers, researchers, consultants, writers and data analysts in both business and individual contexts who work with qualitative text and need thematic and market insights. It is delivered as a SaaS application with API, MCP server and plugins for Obsidian, VSCode and browsers.

Key features

• Knowledge graph generation from text
• Topical cluster detection
• Content gap analysis
• Insight cluster generation
• Text network analysis
• Topic modeling and text mining
• Network visualization
• Sentiment analysis of reviews
• Survey and thematic analysis
• SEO keyword clustering
• GraphRAG for LLM reasoning
• MCP server integration
• Obsidian graph view plugin
• VSCode and browser extensions
• API and no-code integrations