3 tagged data-structures, measured the same way as everything else here.
Totoro-jam/battle-tested-patterns
Instructions file CodexOpenCode
AGENTS.md instructions for Totoro-jam/battle-tested-patterns, a project described as: Battle-tested programming patterns from production codebases — React, Linux, Go, Chromium, and more. Precise source links, multi-language examples, runnable exercises.
Totoro-jam/battle-tested-patterns
Instructions file
Claude Code instructions for Totoro-jam/battle-tested-patterns, covering battle tested patterns, project overview, quality red lines, source link standard and pattern file template.
Instructions file
Claude Code instructions for ascherj/neetcode-250-guide, covering claude.md, project overview, core architecture, data structure and generator scripts.