java best practice checker
by Larbi Wiran
Expert Java code auditor for SE 8–24, flagging performance leaks, threading risks, and modernization gaps.
Skills that help AI agents perform thorough code reviews, identify anti-patterns, suggest refactors, and enforce coding standards.
156 live code review skills for Grok.
by Larbi Wiran
Expert Java code auditor for SE 8–24, flagging performance leaks, threading risks, and modernization gaps.
by 聊言青
A multi-stage, evidence-grounded academic review agent modeled on the AAAI-26 AI Review Pilot research.
by Timoranjes
Professional audit tool to detect and fix React hooks anti-patterns, stale closures, and performance bottlenecks.
Deep audit toolkit for Next.js App Router to fix performance waterfalls, SEO errors, and client boundary leaks.
Research comparable real projects before choosing, fixing, or shipping your project architecture.
by Timoranjes
Teaches AI coding agents to systematically reduce code complexity by identifying and refactoring high-cognitive-load patterns: deeply nested conditionals, god functions, excessive state mutations, tan
by Timoranjes
Audit your codebase for technical debt and generate a prioritized, actionable remediation report.
Produces a Socratic code review — the questions a senior reviewer would ask — covering correctness, edge cases, concurrency, API design, and test adequacy. Use when the user says "review my code", "review this PR", "review this diff", "critique my implementation", or "find problems in my code". Do not use for planning an implementation before writing code.
by CCSW LLC
Best way to steer your agents, effortlessly.
by Shandra
Creates safe modernization roadmaps for old, messy, undocumented, or fragile codebases, including risk audits, refactor phases, dependency reviews, testing plans, migration steps, and AI coding prompts.
by servrox
Supercharge repo exploration and refactoring with semantic call-graph tracing and structural AST pattern matching.
by Timoranjes
Professional-grade git diff auditor that identifies security vulnerabilities and code smells before you merge.
by Julian
Transform technical debt into a prioritized roadmap with professional-grade refactoring reports.
Evidence-first AI code review that discovers, verifies, prioritizes, and explains meaningful code problems.
by Timoranjes
Deep audit of TypeScript codebases for type safety violations, unsafe casts, and runtime-risk anti-patterns.
by Kevin Cline
Automated, high-precision code reviews that detect bugs, security flaws, and performance bottlenecks in your PRs.
by RuH
Automated scanner for security misconfigurations, credential exposure risks, and unsafe environment settings.
by Keem V.
Elite technical due diligence and architecture hardening for scale, security, and enterprise readiness.
by Kaymue
Pre-merge PR quality gate. 40+ checks: diff size, tests, security, conventional commits, breaking changes, reviewer routing.
by Timoranjes
Automated audit of codebases for hardcoded strings, missing translation keys, and RTL/locale formatting gaps.
Messy, insecure, unfixable — that's what AI builds without architecture. This file is the architecture: 10 years of senior judgement on rendering, caching, security and SEO, so your agent builds it right from day one.
Preview code-like comment blocks across JavaScript, TypeScript, Python, Java, Go, Rust, HTML, and CSS. Preservation rules run before candidate detection; confirmed cleanups create .bak backups and remove only reviewed ranges.
by Samuel Rose
Catches dangerous database migrations before they hit production. Reviews schema changes for locking hazards, data loss, missing rollbacks, and index issues across PostgreSQL, MySQL, and SQLite.
by Ilya Demidov
⚠️ Attention. This is 1 of 6 skills that cover the entire product build lifecycle. Feel free to download other OptiTech skills to build your production-ready products.
Each skill on this page is a SKILL.md file built for code review work and confirmed to run in Grok. Install one into ~/.grok/skills/, start a new session, and Grok follows the workflow the creator encoded instead of improvising from a short prompt.
Listings are ranked by installs, upvotes and reviews, so what surfaces first is what other Grok users actually keep. Free and paid skills compete on the same page, and every listing shows its security scan result before you download anything.