Okay it looks like there are quite a few people who still want to submit their projects
So here's attempt #3 for you
https://courses.datatalks.club/de-zoomcamp-2025/project/project3
Have fun!
So here's attempt #3 for you
https://courses.datatalks.club/de-zoomcamp-2025/project/project3
Have fun!
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Note that if you improve your project and submit it one more time for a third attempt, it will be considered self-plagiarism and will result in disqualifying you from the course
Don't do it
Don't do it
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Next week we will have a workshop about Apache Airflow 3
It's not a part of the course, but may still be useful for you if you want to learn more tools after the course
You can sign up here:
https://lu.ma/j08vdne9
It's not a part of the course, but may still be useful for you if you want to learn more tools after the course
You can sign up here:
https://lu.ma/j08vdne9
Luma
How to write data pipelines with Apache Airflow® 3.0 · Luma
Get started with Airflow 3.0 - Timothy Davis
About the Event
Apache Airflow® is an open source tool used for authoring, scheduling, and monitoring data…
About the Event
Apache Airflow® is an open source tool used for authoring, scheduling, and monitoring data…
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The deadline for submitting peer review (attempt 2) is tonight - don't forget to do it!
Also, it's important to update your name in the enrollment profile - we will use it for the certificate. We will not regenerate certificates if you forgot to update your name
You can do it here: https://courses.datatalks.club/de-zoomcamp-2025/enrollment
(You need to be logged in)
Also, it's important to update your name in the enrollment profile - we will use it for the certificate. We will not regenerate certificates if you forgot to update your name
You can do it here: https://courses.datatalks.club/de-zoomcamp-2025/enrollment
(You need to be logged in)
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Want to know what's new in Airflow 3.0?
Join us for a workshop: https://www.youtube.com/watch?v=v_jbmhVWBvM
You can watch later in recording too
Join us for a workshop: https://www.youtube.com/watch?v=v_jbmhVWBvM
You can watch later in recording too
YouTube
How to write data pipelines with Apache Airflow® 3.0 - Timothy Davis
Links:
- Astro Cli: https://www.astronomer.io/docs/astro/cli/install-cli/
- Demos: https://github.com/astronomer/airflow-3-demos
- Slides: https://docs.google.com/presentation/d/1gLhWPMN01rEa0hhHahGlODUpheM1wC2DnUh59bNMW4U/edit?usp=sharing
- Upgrade: ht…
- Astro Cli: https://www.astronomer.io/docs/astro/cli/install-cli/
- Demos: https://github.com/astronomer/airflow-3-demos
- Slides: https://docs.google.com/presentation/d/1gLhWPMN01rEa0hhHahGlODUpheM1wC2DnUh59bNMW4U/edit?usp=sharing
- Upgrade: ht…
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We scored project 2. Congratulations to 202 people who passed!
Also, peer review assignments for project 3 are available - go to the course management platform to find out which projects you need to evaluate. Remember that peer evaluation is mandatory for passing the project and receiving a certificate
Have fun learning from your peers!
Also, peer review assignments for project 3 are available - go to the course management platform to find out which projects you need to evaluate. Remember that peer evaluation is mandatory for passing the project and receiving a certificate
Have fun learning from your peers!
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The second batch of the certificates is now available
You can find them in your enrollment profile: https://courses.datatalks.club/de-zoomcamp-2025/enrollment
You need to be logged in
You can find them in your enrollment profile: https://courses.datatalks.club/de-zoomcamp-2025/enrollment
You need to be logged in
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Please make sure your name on the certificate is correct
We will only regenerate the certificates once when the next batch graduate
You can do it here: https://courses.datatalks.club/de-zoomcamp-2025/enrollment
(You need to be logged in)
This process is manual, so we won't be regenerating certificates again, just once
We will only regenerate the certificates once when the next batch graduate
You can do it here: https://courses.datatalks.club/de-zoomcamp-2025/enrollment
(You need to be logged in)
This process is manual, so we won't be regenerating certificates again, just once
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We closed attempt 3 - congratulations to everyone who passed the project!
In total 326 people graduated from the course. Thanks everyone for being a part of it!
You can find your certificate in the enrollment profile
In total 326 people graduated from the course. Thanks everyone for being a part of it!
You can find your certificate in the enrollment profile
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There was an issue with some of your certificates - but now it's fixed. If you weren't able to download your certificate, try again now
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Also, we're officially closing this cohort. Thanks everyone for taking part!
If you liked the course, consider donating proportionally to the value you received from this course
https://github.com/sponsors/alexeygrigorev
If you liked the course, consider donating proportionally to the value you received from this course
https://github.com/sponsors/alexeygrigorev
GitHub
Sponsor @alexeygrigorev on GitHub Sponsors
Founder of [DataTalks.Club](https://datatalks.club/)
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We are talking about database internals
Join now or watch later in recording
https://www.youtube.com/watch?v=H3sxOea9qD0
Join now or watch later in recording
https://www.youtube.com/watch?v=H3sxOea9qD0
YouTube
B‑Tree vs LSM‑Tree: Which One Powers Your Database? Inside Big Data Architecture Explained
Curious how Postgres indexes, ClickHouse tables, or your Parquet‑based data lake actually work? In this fast‑paced 1‑hour session, Sergei Boitsov explores the core data structures and storage patterns that power today’s OLTP databases, OLAP engines, and lake…
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Anyone from course graduates wants to collaborate on new content for 2026?
We want to update modules on dbt, streaming, and maybe others too
Please write to Alexey in slack
We want to update modules on dbt, streaming, and maybe others too
Please write to Alexey in slack
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Today we have a workshop about docker for data engineering
The content from this workshop will be used as an update for the docker module of the course
You can join here: https://luma.com/qc5jj6c0
Or watch later in recording
The content from this workshop will be used as an update for the docker module of the course
You can join here: https://luma.com/qc5jj6c0
Or watch later in recording
Luma
Docker for Data Engineering: Postgres, Docker Compose, and Real-World Workflows · Luma
Alexey Grigorev is hosting a live hands-on workshop to explore how Docker can simplify your data workflows, from setting up databases to packaging your noscripts…
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Also, next week on Tuesday (16:30 Berlin time), I'll do a workshop on creating a deep research agent
Like with any AI project, most of the work is spent on data engineering:
- reliably downloading trannoscripts
- ingesting them into elasticsearch
- making the database available for the agent to use
That's what I'll focus on in the workshop - building a reliable data pipeline. But I will also show how to build the agent
If you're interested, you can sign up here:
https://luma.com/xbfrz1zp
Like with any AI project, most of the work is spent on data engineering:
- reliably downloading trannoscripts
- ingesting them into elasticsearch
- making the database available for the agent to use
That's what I'll focus on in the workshop - building a reliable data pipeline. But I will also show how to build the agent
If you're interested, you can sign up here:
https://luma.com/xbfrz1zp
Luma
Build a Fault-Tolerant YouTube Deep-Research Q&A Agent with Temporal · Luma
In this workshop, you will learn how to create a durable research agent that can answer questions about any YouTube video, using DataTalksClub's podcast…
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Q&A Stream!
Link: https://www.youtube.com/watch?v=WB6b1lcguaA
Questions: https://app.sli.do/event/r22cR71X67cQ7gHacVu7LG
Join now or watch later in recording
Link: https://www.youtube.com/watch?v=WB6b1lcguaA
Questions: https://app.sli.do/event/r22cR71X67cQ7gHacVu7LG
Join now or watch later in recording
YouTube
Data Engineering Zoomcamp 2026 Pre-Course Live Q&A - Alexey Grigorev
In this session, Alexey Grigorev the creator of the Data Engineering Zoomcamp, walks through what to expect from the 2026 edition of the program and how it fits the current data engineering job market. He shares practical guidance on learning data engineering…
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We'll be talking about the role of analytics engineer
Join us live or watch later in recording: https://www.youtube.com/watch?v=HxMIsPrIyGQ
Join us live or watch later in recording: https://www.youtube.com/watch?v=HxMIsPrIyGQ
YouTube
Foundations of Analytics Engineer Role: Skills, Scope, and Modern Practices - Juan Manuel Perafan
Links:
- DE Course: https://github.com/DataTalksClub/data-engineering-zoomcamp
- Luma: https://luma.com/0uf7mmup
Connect with DataTalks.Club:
- Join the community - https://datatalks.club/slack.html
- Subscribe to our Google calendar to have all our events…
- DE Course: https://github.com/DataTalksClub/data-engineering-zoomcamp
- Luma: https://luma.com/0uf7mmup
Connect with DataTalks.Club:
- Join the community - https://datatalks.club/slack.html
- Subscribe to our Google calendar to have all our events…
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For people asking when the course starts: it starts next week on Monday
We will share the link to the stream here. But if you want to get a reminder, you can sign up for this event: https://luma.com/0uf7mmup
During the launch we will have a Q&A session. You can ask your question in advance using this link: https://app.sli.do/event/r22cR71X67cQ7gHacVu7LG
See you on Monday!
We will share the link to the stream here. But if you want to get a reminder, you can sign up for this event: https://luma.com/0uf7mmup
During the launch we will have a Q&A session. You can ask your question in advance using this link: https://app.sli.do/event/r22cR71X67cQ7gHacVu7LG
See you on Monday!
Luma
Data Engineering Zoomcamp 2026 Course Launch · Luma
Alexey Grigorev, the course creator, will officially start the new cohort of the Data Engineering Zoomcamp in this live session. He’ll walk you through the…
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