
openstem — code skills that finally stick
Learn code skills with flashcards, quizzes, and AI tutoring built on memory science.
@mkappworks · X
I am building lets connect
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Learn code skills with flashcards, quizzes, and AI tutoring built on memory science.
@mkappworks · X
I am building lets connect

Browse Claude Code skills by automated load-testing scores to find which ones work reliably.
kyisaiah47 · HN
SkillWorks – every Claude Code skill, scored on whether it loads

Learn to code through hands-on challenges across 33 professional disciplines, with 9,130 browser-based levels.
@iwtlp · X
Rather than vibe coding I'd suggest to actually learn and understand the basics which won't take long btw and then vibe code so you can atleast talk to your agent properly.

Learn Python, HTML, CSS, and JavaScript with interactive lessons and in-browser code execution.
@Abdi_Akhmet · X
my project, vibe coded lol

Write, execute, and learn code in Python, Java, JavaScript, C++, Go, and Rust.
@francis7_a · X
Building - learning tools for devs and student. happy to connect.

A coding network where learners build visible proof through courses and challenges with mentoring and company operations.
@Michaela200_5 · X

Solve daily coding challenges with AI assistance and track your developer streak.
u/Administrative_Egg78 · Reddit
I built this because AI was making me a dumb&lazy engineer I noticed something sad about how I use AI. I was shipping faster, but practicing less. I could get answers quickly, but I was losing the habit of working through the fundamentals myself. So I built Unrot: short daily challenges for developers across languages, system design, architecture, data engineering, and other tracks. Game/xp and rewards system, a tiny bit competitive. No signup required to try it: https://unrot.dev

AI engineering workforce that plans, builds, tests, and ships code with human oversight.
@edgex11lz · X

Practice coding interviews and system design with an AI coach in your browser.
@preproomai · X
🟢Get ready for #vibecoding and AI #codereview. It is cutting-age & you can't miss: Time to ditch old-school @LeetCode ! #SoftwareEngineering #TechInterviews #CodingSkills #TechCareers #PrepRoom #TechCareers #SystemDesign #ITJobs #CareerGrowth

Learn to code and build projects through interactive games and challenges designed for the LLM era
@RahimNathwani · X
Not a direct answer but the guys at Exercism (non-profit that publishes really good and free programming language self-study courses) recently launched a separate site to teach junior programmers both vibe coding and software engineering fundamentals.

Self-evolving learning paths from your first line of code to finished projects.
@audaciousSneha · X
Part 2 of Loop Engineering vs Graph Engineering is out now. A hands-on-challenge on this concept will be available soon on

Learn Python by solving 60 coding challenges in a browser-based editor.
u/Funny-Temporary7465 · Reddit
Built a Python learning platform because I was bored of the existing options Hey everyone, I built PyTutor, a web app to learn Python by actually writing code from the first minute instead of watching videos. 60 challenges across 6 modules, a real Python editor in the browser (runs via Skulpt, no backend needed), a live variable inspector so you can see what your code is doing as it runs, and a certificate at the end. Built it with AI-assisted coding tools, which let me focus more on the