llm-wiki

Build and maintain an interlinked markdown knowledge base from ingested sources.

5|2|Updated May 26, 2026
One-click install
npx skills add https://github.com/perasyudha/Nyxora --skill llm-wiki-perasyudha
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: llm-wiki
Source: https://github.com/perasyudha/Nyxora/tree/main/packages/core/playbooks/research/llm-wiki
Command: npx skills add https://github.com/perasyudha/Nyxora --skill llm-wiki-perasyudha

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve? Traditional RAG rediscovers knowledge from scratch on every query, losing cross-references and synthesis. This Skill maintains a persistent, compounding markdown wiki where sources are ingested once, cross-linked, and kept current, so accumulated knowledge is immediately queryable. ## Core Features & Use Cases - Source Ingestion: Capture URLs, PDFs, and pasted text into an immutable raw/ layer with sha256 drift detection, then synthesize entity, concept, and comparison pages with wikilinks and provenance markers. - Query & Synthesis: Answer domain questions by reading the index and relevant pages, citing wiki pages, and filing valuable answers back into queries/ or comparisons/. - Wiki Linting: Audit for orphan pages, broken wikilinks, stale content, contradictions, tag taxonomy violations, and source drift, with severity-grouped reports. - Use Case: A researcher tracking AI/ML developments ingests arxiv papers and articles weekly; the agent updates entity pages, flags contradictions between sources, and the wiki opens directly in Obsidian for browsing. ## Quick Start Create a new wiki for AI research at ~/wiki and ingest this article URL into it.

Frequently Asked Questions about llm-wiki

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I build a markdown knowledge base with an LLM agent?

Initialize a wiki directory with SCHEMA.md, index.md, and log.md, then ingest sources one at a time. The agent creates entity and concept pages with wikilinks, updates the index, and logs every action so knowledge compounds across sessions.

What is the difference between an LLM wiki and RAG?

RAG retrieves and re-derives knowledge from raw documents on every query, while the wiki compiles knowledge once into cross-referenced markdown pages. Contradictions are flagged at ingest time and synthesis reflects everything previously ingested.

Can I use the wiki with Obsidian?

Yes, the wiki directory works as an Obsidian vault out of the box. Wikilinks render as clickable links, YAML frontmatter powers Dataview queries, and on headless servers you can sync via the obsidian-headless CLI.

How does the wiki detect when a source has changed?

Each raw source stores a sha256 hash of its body in frontmatter. On re-ingest of the same URL, the hash is recomputed and compared; identical content is skipped and mismatches are flagged as source drift during lint.

When should the agent not create a new wiki page?

Pages are only created when an entity or concept appears in two or more sources or is central to one source. Passing mentions and minor details are skipped to prevent page sprawl, and pages over 200 lines are split into sub-topics.