PyBites Code Challenges
With Pybites you'll beat imposter syndrome, stop tutorial paralysis, and build real world apps using Python. It's tried, proven and pytested.
PyBites Code Challenges launched on January 8, 2017 with 63 votes, #899 of 3,671 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 9 years on.
In plain words
PyBites Code Challenges is a platform offering over 500 Python and Rust exercises ranging from beginner to advanced levels. Users write code against provided tests and iterate until solutions pass, learning practical patterns from experienced developers. The platform includes starter code, test-driven development workflows, and a community forum where members share solutions and discuss approaches. It's designed for developers who want hands-on practice building real applications rather than following tutorials.
written from the facts on this page · September 2026
From the sources
No more tutorial paralysis. Just code, tests, and real progress. Python and Rust. 500+ Python and Rust exercises from beginner to advanced. Each one gives you a problem, starter code, and tests. Write code, run tests, iterate until green. Learn not just syntax, but how experienced developers write Python. Read forum solutions, discover new libraries, and absorb patterns that make code elegant. Every exercise has a forum where members share solutions and discuss approaches. You’re never stuck alone. Learn from others, help others, grow together. Join a thriving community of Python developers who learn, build, and grow together. TLDR After almost 6 years of coaching together through…from pybit.es
Does a similar job
all alternatives →
PyBites – sharing our passion for Python, one bite a day2016 · pybit.es · ▲23With Pybites you'll beat imposter syndrome, stop tutorial paralysis, and build real world apps using Python. It's tried, proven and pytested.
Futurecoder – A free interactive Python course for coding beginners2023 · futurecoder.io · ▲371Some highlights: - 100% free and open source (https://github.com/alexmojaki/futurecoder), no ads or paid content. - No account required at any point. You can start instantly. (You can create an account if you want to save your progress online and across devices. Your email is only used for password resets) - 3 integrated debuggers can be started with one click to show what your code is doing in different ways. - Enhanced tracebacks make errors easy to understand. - Useful for anyone: You can have the above without having to look at the course. IDE mode…


- PTPython-Type-Challenges, master Python typing with online exercises2023 · python-type-challenges.zeabur.app · ▲110
Hi HN, I'm excited to share Python-Type-Challenges, a collection of hands-on, interactive challenges designed to help Python developers master type annotations. Whether you're new to type hints or looking to deepen your understanding, these exercises provide a fun and educational way to explore Python's type system. I'd love to get your feedback and contributions! https://github.com/laike9m/Python-Type-Challenges

More dev tools this month
the category →

open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.
Dev tools · 27d ago · github.com

Contribute to reladraw/reladraw development by creating an account on GitHub.
Dev tools · 25d ago · github.com
OpenBot▲362Grok Bot alternative: free, local, open-source, multiplayer
Dev tools · 22d ago · openbot.run
Talanoa▲340Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…
Dev tools · 20d ago · talanoa.email
CoreSpeed▲332One MCP for everything your agents need: apps, memory, tools
Dev tools · 27d ago · corespeed.io
Source: Show HN post ↗
Launched alongside, January 2017
the whole month →
Unsplash 5.0▲1,501Free (do whatever you want) high-resolution photos.
Dev tools · 2017 · unsplash.com
- PF
Life & fun · 2017 · skytorrents.in
- AA
Initial source-only release of Alacritty
Dev tools · 2017 · blog.jwilm.io
Opera Neon▲892A concept of tomorrow’s web browser you can play with today.
Life & fun · 2017 · operaneon.com
Founderkit▲858Unbiased reviews of startup tools from experienced founders
Dev tools · 2017 · founderkit.com
