What is Infranodus?

InfraNodus is a visual AI text analysis platform that constructs knowledge graphs from any text source to reveal relationships and content gaps. It supports imports from PDFs, Markdown, CSV, social media feeds, search results, and web scraping, and offers built‑in topic modeling, sentiment analysis, and keyword extraction.

Users in research, marketing, and SEO can explore clusters, identify missing topics, and generate research questions or content ideas through an interactive graph interface. The platform provides an API, browser extension, and Obsidian plugin for seamless integration into existing workflows.

Infranodus details

Company
InfraNodus SAS
Jurisdiction
France
Built for
Individuals
Data residency
Ireland, EU
Stated compliance
GDPR

Compliance as stated in Infranodus's own published documentation.

Infranodus tech specs

Works with
OpenAI / GPT Anthropic / Claude
Integrations
n8n Discord Typeform

Infranodus pricing

Subscription
Basic account € 12/mo
Advanced account € 32/mo
Premium account € 66/mo
$12/mo is about average for Research median $15/mo
Most Research tools start between $9 and $49.75 a month.
Free trial
14 days

Trial, refund and renewal terms as stated in Infranodus's own published documentation.

Infranodus's key features

  • Visual knowledge graph representation of text
  • Detect content gaps via network analysis
  • Multi-source data ingestion (PDF, CSV, web)
  • AI-powered summarization and insight generation
  • Interactive graph exploration and filtering
  • Export high-resolution visual summaries
  • Browser extension and API integration

Infranodus use cases

  • Identify research gaps in a large corpus of academic PDFs by leveraging InfraNodus’ topic modeling and keyword extraction, then visualize the interconnected concepts as a knowledge graph that can be directly exported to Obsidian for streamlined literature review and hypothesis generation
  • Analyze customer reviews and social media chatter with InfraNodus’ sentiment analysis and keyword clustering, producing an interactive graph that highlights key pain points and brand perception trends, enabling data‑driven marketing strategies without any coding
  • Detect hidden content gaps across your website and competitor sites by feeding URLs into InfraNodus, using its keyword extraction and topic modeling to generate a knowledge graph that pinpoints under‑covered topics and informs targeted SEO content creation

Infranodus user reviews

Would you recommend Infranodus?

Who is Infranodus for?

  • Data analysts
  • Research scientists
  • Content creators
  • Product designers
  • Strategic planners

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