Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure. Learn more →
Top 12 Python interview-question Projects
-
system-design-primer
Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.
Project mention: 2026: The average developer's year disappears and the most will struggle | dev.to | 2025-11-27One of the best free resources for real engineering fundamentals. https://github.com/donnemartin/system-design-primer
-
InfluxDB
InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
-
devops-exercises
Linux, Jenkins, AWS, SRE, Prometheus, Docker, Python, Ansible, Git, Kubernetes, Terraform, OpenStack, SQL, NoSQL, Azure, GCP, DNS, Elastic, Network, Virtualization. DevOps Interview Questions
Project mention: A collection of exercises and examples for learning DevOps concepts | news.ycombinator.com | 2025-06-29 -
Hi, author of the repo (https://github.com/satwikkansal/wtfpython) here, pleasantly surprised to wake up to this thread about it. The intention of the project is not to put Python in a bad light relative to other languages, the intention was to explore it more deeply through (sometimes contrived) snippets that give non-obvious outputs. I believe for a regular Python programmer, the "Slippery Slopes" section is a must-know. The first section (Strain your brain), does contain some patterns that you may not ever see in real world, the goal there is to just learn about internals. Agreed some of them are very obvious for a well-learned programmer, and some of them aren't even Python specific, it does help a lot of beginner to intermediate programmers. I remember it being given as a supplementary material in one of the CS-based course.
It is curated with something-for-everyone approach, I expect people to learn a thing or two about Python / CS after going through the snippets. I haven't updated it in a while in a major way, but looking at the feedback I'll try to organise them better, and add new snippets (I have a long personal list that I maintain) in a future release!
-
interactive-coding-challenges
120+ interactive Python coding interview challenges (algorithms and data structures). Includes Anki flashcards.
-
DSAlgo
📚A repository that contains all the Data Structures and Algorithms concepts and solutions to various problems in Python3 stored in a structured manner.👨💻🎯
-
algoexpert-data-structures-algorithms
A collection of solutions for all problem statements on the AlgoExpert Coding Interview platform.
-
-
Stream
Stream - Scalable APIs for Chat, Feeds, Moderation, & Video. Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure.
-
-
-
algorithms.theroyakash.com
algorithms.theroyakash.com website source code. [Materials for FAANG and top startup coding interview and running notes on that]
-
Data-Structure-Algorithms-Collections-Python
Scratch Implementation of data structures and algorithms in Python. Also Coding questions of Leetcode, HackerRank.
-
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).
Python interview-questions discussion
Python interview-questions related posts
-
2026: The average developer's year disappears and the most will struggle
-
13 GitHub Projects that Supercharge Your AI and Development Journey 🚀
-
Complete Roadmap to Learn System Design for Beginners
-
🚀 Awesome Resources For Learning About System Design ⚡
-
TryAlgo: Algorithmic Problem Solving
-
Is Cracking the Coding Int still relevant?
-
10 𝐆𝐢𝐭𝐇𝐮𝐛 𝐫𝐞𝐩𝐨𝐬𝐢𝐭𝐨𝐫𝐢𝐞𝐬 𝐭𝐨 𝐚𝐝𝐯𝐚𝐧𝐜𝐞 𝐲𝐨𝐮𝐫 𝐜𝐚𝐫𝐞𝐞𝐫 as a Developer 📚
- A note from our sponsor - Stream getstream.io | 24 Dec 2025
Index
What are some of the best open-source interview-question projects in Python? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | system-design-primer | 329,920 |
| 2 | devops-exercises | 80,305 |
| 3 | wtfpython | 36,839 |
| 4 | interactive-coding-challenges | 30,907 |
| 5 | DSAlgo | 2,399 |
| 6 | algoexpert-data-structures-algorithms | 479 |
| 7 | tryalgo | 382 |
| 8 | CVQuest | 46 |
| 9 | pythonetc | 42 |
| 10 | algorithms.theroyakash.com | 30 |
| 11 | Data-Structure-Algorithms-Collections-Python | 1 |
| 12 | dsa-coding-solutions | 0 |
Sponsored
InfluxDB – Built for High-Performance Time Series Workloads
InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
www.influxdata.com