datatalks-data-engineering-zoomcamp

datatalks-data-engineering-zoomcamp is a skill for Claude Code, Codex from Aradotso/data-skills. It costs 40 tokens per session (6,415 once invoked), scanned A, original, no licence file.

A free nine-week course on building systems that collect, transform, store, and process data. It includes Docker, Terraform, Kestra, BigQuery, dbt, Spark, and Kafka through practical projects.

In plain words
What is it for?
Use it to learn data engineering fundamentals, follow hands-on projects, and practise with the listed tools.
Why use it?
It gives learners a structured way to study common data-engineering tools instead of choosing and learning them without guidance.

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 learn data engineering fundamentals, follow hands-on projects, and practise with the listed tools.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/aradotso/data-skills/datatalks-data-engineering-zoomcamp
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 Aradotso/data-skills --skill datatalks-data-engineering-zoomcamp
Clone the repo
git clone --depth 1 https://github.com/Aradotso/data-skills

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 datatalks-data-engineering-zoomcamp

README.md
[![agentmods](https://agentmods.dev/badge/skills/aradotso/data-skills/datatalks-data-engineering-zoomcamp/github.svg)](https://agentmods.dev/skills/aradotso/data-skills/datatalks-data-engineering-zoomcamp)
Your own site
<a href="https://agentmods.dev/skills/aradotso/data-skills/datatalks-data-engineering-zoomcamp"><img src="https://agentmods.dev/badge/skills/aradotso/data-skills/datatalks-data-engineering-zoomcamp/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 datatalks-data-engineering-zoomcamp

Your own site · 80×15
<a href="https://agentmods.dev/skills/aradotso/data-skills/datatalks-data-engineering-zoomcamp"><img src="https://agentmods.dev/badge/skills/aradotso/data-skills/datatalks-data-engineering-zoomcamp.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 40 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 6,415 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 2 findings. 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 $0.00040 $0.06415
Opus 5 $0.00020 $0.03207
Sonnet 5 $0.00008 $0.01283
Haiku 4.5 $0.00004 $0.00641

Measured 9d ago against content hash 64f52d4b4a7f, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

datatalks-data-engineering-zoomcamp scanned grade A with 2 findings 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 9d 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.

- wget https://github.com/DataTalksClub/nyc-tlc-data/releases/download/yellow/yellow_tripdata_2021-01.csv.gz

Runs shell commandslowCapability

Expected in a hook, worth knowing in a rule or an instructions file.

os.system(f"wget {url} -O {csv_name}")
skills/datatalks-data-engineering-zoomcamp/SKILL.md · 1,012 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

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. 9d ago First seen · 1,012 lines · 40 tokens per session scan A 64f52d4b4a7f

Subscribe to this mod's changes

datatalks-data-engineering-zoomcamp is a skill published in the GitHub repository Aradotso/data-skills (5 stars, last pushed 1mo ago), with no licence file. It adds 40 tokens to every session and 6,415 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 2 findings (makes network calls, runs shell commands). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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