alterlab-open-notebook

alterlab-open-notebook is a skill for Claude Code from AlterLab-IEU/AlterLab-Academic-Skills. It costs 179 tokens per session (3,914 once invoked), scanned A, original, MIT.

A self-hosted research notebook that stores documents and other media, then uses AI to answer questions and create notes from them. Self-hosted means it runs on infrastructure you control rather than only on a vendor's service.

In plain words
What is it for?
Use it to organize PDFs, videos, audio, web pages, and Office files; ask questions about them; generate notes; or create multi-speaker podcasts.
Why use it?
It gives you a way to keep research materials and their analysis under your control while using different AI providers. Its REST API also supports access from programs and automated workflows.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Part of the alterlab-document-tools plugin — 3 skills shipped together

Good fit Use it to organize PDFs, videos, audio, web pages, and Office files; ask questions about them; generate notes; or create multi-speaker podcasts.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/alterlab-ieu/alterlab-academic-skills/alterlab-open-notebook
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add AlterLab-IEU/AlterLab-Academic-Skills --skill alterlab-open-notebook
Clone the repo
git clone --depth 1 https://github.com/AlterLab-IEU/AlterLab-Academic-Skills

Made for: Claude Code.

Or install alterlab-document-tools, the plugin that ships this one along with the rest of its 3 skills.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for alterlab-open-notebook

README.md
[![agentmods](https://agentmods.dev/badge/skills/alterlab-ieu/alterlab-academic-skills/alterlab-open-notebook/github.svg)](https://agentmods.dev/skills/alterlab-ieu/alterlab-academic-skills/alterlab-open-notebook)
Your own site
<a href="https://agentmods.dev/skills/alterlab-ieu/alterlab-academic-skills/alterlab-open-notebook"><img src="https://agentmods.dev/badge/skills/alterlab-ieu/alterlab-academic-skills/alterlab-open-notebook/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for alterlab-open-notebook

Your own site · 80×15
<a href="https://agentmods.dev/skills/alterlab-ieu/alterlab-academic-skills/alterlab-open-notebook"><img src="https://agentmods.dev/badge/skills/alterlab-ieu/alterlab-academic-skills/alterlab-open-notebook.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 179 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,914 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 12 findings, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium Data Exfiltration · line 42
    Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.
    Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
  • medium Data Exfiltration · line 73
    Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.
    Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
  • medium Data Exfiltration · line 87
    Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.
    Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
  • medium Data Exfiltration · line 104
    Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.
    Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
  • medium Data Exfiltration · line 138
    Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.
    Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
  • medium Data Exfiltration · line 151
    Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.
    Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
  • medium Data Exfiltration · line 157
    Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.
    Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
  • medium Data Exfiltration · line 169
    Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.
    Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
  • medium Data Exfiltration · line 176
    Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.
    Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
  • medium Data Exfiltration · line 186
    Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.
    Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
  • medium Data Exfiltration · line 206
    Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.
    Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
  • medium Data Exfiltration · line 215
    Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.
    Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00179 $0.03914
Opus 5.5 $0.00072 $0.01566
Sonnet 5.5 $0.00036 $0.00783
Haiku 4.5 $0.00018 $0.00391

Measured 1mo ago against content hash df49404a5aca, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

alterlab-open-notebook scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

The scan reads SKILL.md. This mod also ships 4 executable files (scripts/chat_interaction.py, scripts/notebook_management.py, scripts/source_ingestion.py, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -o docker-compose.yml https://raw.githubusercontent.com/lfnovo/open-notebook/main/docker-compose.yml
skills/document-tools/alterlab-open-notebook/SKILL.md · 332 lines

How it starts

The opening of the file, as written. The whole thing — 332 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Open Notebook

Overview

Open Notebook is an open-source (MIT), self-hosted alternative to Google's NotebookLM that lets researchers organize materials, generate AI-powered insights, create podcasts, and hold context-aware conversations with their documents. It exposes a full REST API, works with 18+ AI providers through the Esperanto library, and runs entirely on your own infrastructure. This skill targets the 1.x line (v1.14 as of 2026-09; Docker image lfnovo/open_notebook:v1-latest).

Key advantages over NotebookLM:

  • Full REST API for programmatic access and automation
  • Choice of 18+ AI providers (not locked to Google models), including fully local Ollama / LM Studio
  • Multi-speaker podcast generation with 1-4 customizable speakers
  • Storage stays on your own machine or server
  • Open source and extensible (MIT license)

Data privacy: self-hosting keeps notebooks and files local, but source text is still sent to whichever cloud model provider you configure. For sensitive or IRB-restricted material, use a local provider (Ollama, LM Studio) or one covered by your data agreements.

Repository: https://github.com/lfnovo/open-notebook

When to Use This Skill

Use this skill when the user wants to:

  • Stand up a private, self-hosted NotebookLM-style research workspace
  • Ingest PDFs, URLs, audio/video, or text into notebooks and chat with them using source context
  • Search a personal research corpus with full-text or vector search
  • Generate multi-speaker podcasts or custom transformations (summaries, method extraction) from sources
  • Automate any of the above through the REST API

Does NOT Trigger

Scenario Use Instead
One-shot conversion of a file to Markdown (no notebook, chat, or search) alterlab-markitdown
Located, cross-section Q&A inside a single PDF alterlab-pdf-explore
A one-row-per-paper evidence table across many PDFs alterlab-pdf-extract
Managing references, DOIs, or BibTeX in a Zotero library alterlab-pyzotero
Systematic searching and screening of new literature alterlab-literature-review

Read the full file on GitHub · 332 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 1mo ago Changed · +41 lines · +6 tokens per session df49404a5aca
  2. 1mo ago First seen · 291 lines · 173 tokens per session scan A 8b86973fae31

Subscribe to this mod's changes

alterlab-open-notebook is a skill published in the GitHub repository AlterLab-IEU/AlterLab-Academic-Skills (78 stars, last pushed 2d ago), licensed MIT. It adds 179 tokens to every session and 3,914 once invoked, about $0.0007 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-05.

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