Choose a path. Hit milestones. Unlock the boss.
Paths turn the catalog into a training arc: ordered missions, milestone gates, final boss battles, and visible identity rewards.
Linux Survival Path
Build command-line confidence from permissions and process triage through incident-grade log forensics.
Linux Forensics Path
Move from basic shell inspection to incident-grade evidence gathering across logs, permissions, processes, sockets, and suspicious activity.
SQL Mastery Path
Train analytics-grade SQL: duplicates, cohorts, ranking, recursion, indexing, and fraud-style investigation.
SQL Analyst Path
Build confidence with read-only investigation: duplicates, cohorts, windows, stable ordering, and audit-friendly result sets.
SQL Optimization Path
Train query-plan judgment: composite indexes, selectivity, windows, recursion, and scale-aware aggregation.
DSA Interview Path
Practice the invariants that actually win interviews: caches, heaps, graphs, binary search, DP, and topo sort.
Graph Algorithms Path
A focused route through graph representation, BFS/DFS reasoning, union-find, shortest paths, cycle detection, and deploy ordering.
Python Problem Solver Path
Move from tidy Python scripts to async, typed, testable production helpers.
JavaScript Debugger Path
Master async behavior, browser storage, fetch reliability, TypeScript boundaries, and UI failure analysis.
Git Recovery Path
Train real Git survival: conflict resolution, bisect, rebase cleanup, stashes, worktrees, and release tags.
Regex Mastery Path
Master practical patterns for logs, redaction, semantic versions, token scanning, Unicode slugs, and safe validation.
Backend API Path
Build robust API instincts: pagination, idempotency, rate limits, webhooks, OpenAPI evolution, and security checks.
DevOps Command Line Path
Practice the command-line side of DevOps: readiness gates, CI safety, Kubernetes triage, rollback, observability, and release hygiene.
System Design Foundations Path
A practical tour through cache invalidation, queues, sharding, rate limiting, SLOs, and observability.
Insane Algorithm Arena
A late-game ladder for high-volume edge cases, adversarial inputs, and proof-quality algorithm explanations.
Gencode Legend Path
A cross-discipline mastery route through shell, SQL, DSA, API, security, debugging, and DevOps.