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InfraNodus Text Network Analysis

Turns text, URLs, code repos and Obsidian vaults into InfraNodus knowledge graphs to surface content gaps, questions and GraphRAG answers.

Data & AnalyticsAdvanced★ 119⑂ 31AI score 9/10Last updated: Sep 20, 2026

What it does

  • Builds knowledge graphs and topical clusters from text, URLs (including YouTube transcripts) and saved graphs.
  • Finds content gaps and turns them into research questions and ideas; optimize_reasoning diagnoses whether a draft is biased, focused, diversified or dispersed.
  • Inside a project folder it mines docs, PDF text, docstrings, WHY/NOTE comments and commit/PR/issue history into saved graphs plus an append-only INFRANODUS_REPORT.md report.
  • When infranodus/manifest.json exists it answers questions about themes, decisions and rationale by querying the graphs first (GraphRAG) instead of re-reading files.
  • Also covers text comparison (overlap/difference/merge), SEO/GEO reports and Google search-results analysis.

Who it's for

  • Researchers and long-form writers who want a structural view of what their corpus is missing.
  • Developers and PMs mapping themes and decision rationale across a large repo or a second-brain vault.
  • SEO/content marketers looking for demand-vs-supply gaps against competitors.

Examples

  1. Run "graph this repo" in a project: the skill extracts statements, uploads scopes chunk by chunk, then answers "why was this architecture chosen?" from the graph.
  2. Paste a long video or article URL and get topic clusters, gaps and a list of research questions.
  3. Compare three competitor posts with your draft to see overlapping themes and differentiators, then generate an SEO report.

· · · Install guide · · ·

Try it now, no install

Paste this into Claude to use the skill without installing anything.

Read the instructions in this file and follow them to help me:
https://raw.githubusercontent.com/infranodus/skills/HEAD/infranodus/SKILL.md

What I want: (describe your task here)

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↓ If it works for you, download the ZIP below and install it. Then it runs on its own — no pasting each time.

Install in the Claude app (no terminal)
  1. Download the ZIP with the button below.
  2. In Claude, open Settings → Capabilities and turn on 'Code execution and file creation'. (one time)
  3. Go to Customize → Skills → + → 'Upload a skill' and upload the ZIP.
↓ Download ZIP
Install in Claude Code

Let Claude do it — paste this into Claude Code

Install the skill I found on Claude Skill Mart.
Copy the infranodus folder from the GitHub repo infranodus/skills into my ~/.claude/skills/infranodus/.
When it's done, tell me in one line what this skill can do.

Install with a command instead

git clone https://github.com/infranodus/skills.git && cp -r skills/infranodus ~/.claude/skills/infranodus

⚠ This is a third-party skill. Check the source repository before installing.

  1. Clone the repo: git clone https://github.com/infranodus/skills.git.
  2. Create the skills folder if needed (mkdir -p ~/.claude/skills) and copy: cp -r skills/infranodus ~/.claude/skills/infranodus.
  3. Create an account at https://infranodus.com and generate an API key.
  4. Export the key: export INFRANODUS_API_KEY=your_key (add it to your shell profile to persist).
  5. Connect the InfraNodus MCP server. If unsure, run python3 ~/.claude/skills/infranodus/scripts/upload_scopes.py . --check-auth — it prints the exact claude mcp add commands for the hosted or local option.
  6. Restart Claude Code, open a project folder and say "graph this repo" or run /infranodus.
View source on GitHub ↗