Tech Interview Handbook
Curated coding interview preparation materials for busy software engineers, covering essential topics, challenges, and tips.
Looking for an open-source alternative to Cracking the Coding Interview? Below are 2 community-built tools that offer similar functionality β all free, open source, and ready to use or self-host. Ranked by GitHub stars.
Curated coding interview preparation materials for busy software engineers, covering essential topics, challenges, and tips.
Enhance your technical interview preparation with a comprehensive map covering JavaScript, networking, browser technologies, performance optimization, security, frameworks, Git, data structures, and algorithms.
The top picks from this list are Tech Interview Handbook, CS-Interview-Knowledge-Map β all maintained, free to use, and self-hostable.
Yes. Every tool listed here is open source and free to use. Many can be self-hosted on your own infrastructure, which means no subscription fees and full control over your data.
Most of the alternatives listed are self-hostable. Check each tool's page for hosting details, system requirements, and licensing terms.
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