GitHub Metrics of Popular Algorithm and Coding-Interview Repositories (2026)

A reproducible point-in-time snapshot (2026-07-21) of public GitHub metrics (stars, forks, open issues, primary language, license, last push and creation date) for 19 widely used algorithm, data-structure and coding-interview repositories (TheAlgorithms family, javascript-algorithms, tech-interview-handbook and more). Derived from the public GitHub REST API; fully reproducible; no fabricated values. A hand-picked reference sample, not an exhaustive ranking. Compiled by Coldwa. Related reading: coldwa.st guides on algorithms and computer science.