Big Updates on Codstak: Free DSA Course + Python Support!
Hey Codstak community 👋
We’ve got two exciting announcements to share today:
1. Free DSA Course is Live 🎉
We just launched our Data Structures & Algorithms (DSA) course — completely free.
This course is designed to help you build strong fundamentals and prepare for coding interviews step by step.
Whether you’re just starting out or brushing up for interviews, this course will give you the foundation you need.
👉 Start the Free DSA Course Now
2. Codstak Challenges Now Support JavaScript and Python 🐍
Until now, Codstak challenges were focused on JavaScript. But starting today, you can solve every challenge in both JavaScript and Python.
This means you can pick the language you’re most comfortable with — or even practice in both!
Coming Next 🚧
We’re not stopping here. In the next release:
Python support for the DSA course
Challenges will be categorized by algorithms and patterns (like Sliding Window, Two Pointers, Recursion, etc.), making it easier to practice problem-solving systematically.
We’re building Codstak to be the best place for developers to learn, practice, and grow together.
Your feedback keeps us moving forward — so let us know what you think of these updates!
Happy coding,
– Saran