jupyter-live-kernel

jupyter-live-kernel is a skill for Claude Code, Codex from ariffazil/AAA. It costs 19 tokens per session (1,377 once invoked), scanned A, original, AGPL-3.0.

A live connection to a Jupyter kernel, the process that runs Python code in a notebook. It lets you work with Python step by step.

In plain words
What is it for?
Use it to run Python interactively, test ideas, inspect results, and continue working with the same live session.
Why use it?
It avoids starting a new Python process for every experiment, so you can keep the current session while exploring code.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit Use it to run Python interactively, test ideas, inspect results, and continue…

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/ariffazil/aaa/jupyter-live-kernel
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 ariffazil/AAA --skill jupyter-live-kernel
Clone the repo
git clone --depth 1 https://github.com/ariffazil/AAA

Made for: Claude Code, Codex.

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 jupyter-live-kernel

README.md
[![agentmods](https://agentmods.dev/badge/skills/ariffazil/aaa/jupyter-live-kernel.svg)](https://agentmods.dev/skills/ariffazil/aaa/jupyter-live-kernel)
Your own site
<a href="https://agentmods.dev/skills/ariffazil/aaa/jupyter-live-kernel"><img src="https://agentmods.dev/badge/skills/ariffazil/aaa/jupyter-live-kernel.svg" alt="Measured on agentmods" height="20"></a>
Per session 19 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,377 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.
Origin unknown 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 $0.00019 $0.01377
Opus 5 $0.00010 $0.00688
Sonnet 5 $0.00004 $0.00275
Haiku 4.5 $0.00002 $0.00138

Measured 6d ago against content hash d93c4b4f50e6, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

jupyter-live-kernel 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 6d ago.

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 -s -X POST http://127.0.0.1:8888/api/sessions \
.hermes-archived-2026-08-15/skills/data-science/jupyter-live-kernel/SKILL.md · 168 lines

The source is not reproduced here

Licensed AGPL-3.0

The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

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. 6d ago First seen · 168 lines · 19 tokens per session scan A d93c4b4f50e6

Subscribe to this mod's changes

jupyter-live-kernel is a skill published in the GitHub repository ariffazil/AAA (2 stars, last pushed yesterday), licensed AGPL-3.0. It adds 19 tokens to every session and 1,377 once invoked, about $0.0001 per session on Opus 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 2026-08-31.

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