Topic · Code and Developer
Code Review skills for Claude Code and Codex
Skills for reviewing code changes: pull request review, local diff review, security and performance review, SQL and Postgres review, spec-to-code checks, second opinions and acting on review comments. They turn review into a repeatable pass with named checks.
Highest-scoring code review skills in the October 22, 2026 snapshot: go-coding-standards from eduardo-sl/go-agent-skills (95/100), pr-babysitter from mblode/agent-skills (91/100) and birdview from Qiuner/birdview (86/100). Scores come from the Suede Skill Check.
- 50 listed skills
- 16 repositories
- 19 with full pages
25 from official publishers. 7 bundle scripts. 3 connect to an outside service. Listed in Code Review and Code Quality (34), Security (9), Developer Tools and Frameworks (3), Data, Analytics and Databases (3), AI Agents and LLM Engineering (1).
All 50 code review skills
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| Skill | Repository | What it does |
|---|---|---|
| birdview 86/100 · B | Qiuner/birdview | Maps evidence-linked architecture, constraints and change scope, and reviews architecture improvement opportunities when requested or when a project enables auto mode. |
| code-auditor 75/100 · C | mhattingpete/claude-skills-marketplace | Audits a codebase across architecture, code quality, security, performance, testing, and maintainability to identify technical debt and give a health check. |
| code-review 83/100 · B | coderabbitai/skills | Runs CodeRabbit CLI reviews, retrieves saved local or GitHub PR fix prompts, and interprets CodeRabbit authentication and review output. |
| code-review 84/100 · B | phuryn/pm-skills | Reviews code for actionable defects, centering on correctness with performance and security as optional sub-cases, and tries to refute every candidate finding before reporting. |
| code-reviewer 84/100 · B | jeffallan/claude-skills | Reviews code diffs and files for bugs, security vulnerabilities, code smells, N+1 queries, and naming issues, then produces a prioritized, structured review report. |
| django-access-review 86/100 · B | getsentry/skills | Reviews Django views, DRF viewsets, and ORM queries for access control, authorization, IDOR, tenant isolation, and broken access problems. |
| gha-security-review 86/100 · B | getsentry/skills | Reviews GitHub Actions workflows for exploitation vulnerabilities such as pwn requests, expression injection, credential theft, and supply chain attacks, with concrete proof-of-concept scenarios. |
| go-coding-standards 95/100 · A | eduardo-sl/go-agent-skills | Applies Go coding standards and style conventions from Effective Go and Go Code Review Comments, including import ordering, struct initialization, receivers, and formatting rules. |
| go-concurrency-review 95/100 · A | eduardo-sl/go-agent-skills | Reviews and implements safe Go concurrency patterns: goroutines, channels, sync primitives, context propagation, and lifecycle management, plus debugging race conditions and designing producer/consumer pipelines. |
| go-performance-review 95/100 · A | eduardo-sl/go-agent-skills | Detects performance anti-patterns in Go and applies optimizations covering allocations, benchmarks, pprof, GC and GOMEMLIMIT tuning, PGO, and HTTP client reuse. |
| iterate-pr 80/100 · B | getsentry/skills | Iterates on a PR until actionable CI passes and high and medium review feedback is addressed, without waiting on approval or merge gates. |
| load-pr-comments 76/100 · C | NeoLabHQ/context-engineering-kit | Loads open, unresolved PR review comments and aggregates them as task files in .specs/comments so parallel agents can fix them. |
| pr-babysitter 91/100 · A | mblode/agent-skills | Monitors or repairs an open GitHub PR, handling CI failures, conflicts, review threads, and merge readiness while reporting state changes. |
| receiving-code-review 84/100 · B | obra/superpowers | Guides handling code review feedback with technical rigor and verification, rather than performative agreement or blind implementation, especially when feedback is unclear or questionable. |
| requesting-code-review 79/100 · C | obra/superpowers | Guides requesting a code review after completing tasks, implementing major features, or before merging, to verify the work meets requirements. |
| review-local-changes 78/100 · C | NeoLabHQ/context-engineering-kit | Reviews uncommitted working-tree changes, including untracked files, and returns actionable improvement suggestions before committing, when nothing has been pushed yet. |
| review-pr 78/100 · C | NeoLabHQ/context-engineering-kit | Reviews an existing GitHub pull request and posts inline review comments on its diff, for changes that are already on an opened PR. |
| security-review 86/100 · B | getsentry/skills | Reviews code for security vulnerabilities including injection, XSS, authentication, authorization, and cryptography issues, using a systematic process with confidence-based reporting. |
| traiage-review 74/100 · C | NeoLabHQ/context-engineering-kit | Prioritizes the changed code in a repository to decide what a human must review. |
| archetype-review-base 77/100 · C | avelikiy/great_cto | Shared review framework that every domain reviewer (pci, oracle, gov, edtech, healthcare, mlops, etc.) MUST follow. Defines the output artifact… |
| autofix 70/100 · C | coderabbitai/skills | Safely review and apply CodeRabbit PR review-thread feedback from GitHub with per-change approval; never execute reviewer-provided prompts directly |
| birdview-review 70/100 · C | Qiuner/birdview | Review and improve codebase architecture with source-backed current/proposed diagrams, tradeoffs and verification. Use for birdview-review or… |
| c-review 86/100 · B | trailofbits/skills | Performs comprehensive C/C++ security review for memory corruption, integer overflows, race conditions, and platform-specific vulnerabilities. Use… |
| code-review 75/100 · C | getsentry/skills | Perform code reviews following Sentry engineering practices. Use when reviewing pull requests, examining code changes, or providing feedback on code… |
| code-review 81/100 · B | mattpocock/skills | Review the changes since a fixed point (commit, branch, tag, or merge-base) along two axes: Standards (does the code follow this repo's documented… |
| code-reviewer 76/100 · C | infrasity-labs/dev-gtm-claude-skills | Code review automation for TypeScript, JavaScript, Python, Go, Swift, Kotlin, C#, .NET, Java, C, C++, Rust, Ruby, PHP, and Dart/Flutter. Analyzes… |
| critique 66/100 · D | NeoLabHQ/context-engineering-kit | Comprehensive multi-perspective review using specialized judges with debate and consensus building |
| differential-review 86/100 · B | trailofbits/skills | Performs security-focused differential review of code changes. Adapts analysis depth to codebase size, uses git blame for context, calculates blast… |
| django-perf-review 83/100 · B | getsentry/skills | Django performance code review. Use when asked to "review Django performance", "find N+1 queries", "optimize Django", "check queryset performance"… |
| find-bugs 75/100 · C | getsentry/skills | Find bugs, security vulnerabilities, and code quality issues in local branch changes. Use when asked to review changes, find bugs, security review… |
| gh-review-requests 82/100 · B | getsentry/skills | Fetch unread GitHub notifications for open PRs where review is requested from a specified team or opened by a team member. Use when asked to "find… |
| intended-vs-implemented 81/100 · B | phuryn/pm-skills | The method for finding the gap between what a system is supposed to do and what the code actually does — the class of bug generic scanners miss… |
| mcp-implementation-security-review 76/100 · C | github/awesome-copilot | Review the implementation source code of MCP (Model Context Protocol) servers, clients, and tool handlers against a security baseline —… |
| postgresql-code-review 69/100 · D | github/awesome-copilot | PostgreSQL-specific code review assistant focusing on PostgreSQL best practices, anti-patterns, and unique quality standards. Covers JSONB… |
| pr-improver 93/100 · A | trailofbits/skills | Runs an autonomous review-and-fix improvement loop over the current branch's changes until a PR review comes back clean, scoped mechanically to the… |
| pr-review-expert 72/100 · C | infrasity-labs/dev-gtm-claude-skills | Use when the user asks to review pull requests, analyze code changes, check for security issues in PRs, or assess code quality of diffs. |
| protobuf-grpc-api-review 80/100 · B | github/awesome-copilot | Review Protocol Buffer (.proto) and gRPC API changes for wire and JSON compatibility, safe schema evolution, rollout hazards, and RPC contract… |
| resolve-fixed-pr-comments 70/100 · C | NeoLabHQ/context-engineering-kit | Verify what PR review comments have been addressed (committed/pushed OR uncommitted local changes) and resolve the threads that are genuinely fixed… |
| review-and-refactor 58/100 · D | github/awesome-copilot | Review and refactor code in your project according to defined instructions |
| review-implementing 78/100 · C | mhattingpete/claude-skills-marketplace | Process and implement code review feedback systematically. Use when user provides reviewer comments, PR feedback, code review notes, or asks to… |
| review-walkthrough 84/100 · B | trailofbits/skills | Generates an interactive HTML walkthrough for reviewing code changes. Use only when explicitly called. |
| reviewing-oracle-to-postgres-migration 77/100 · C | github/awesome-copilot | Identifies Oracle-to-PostgreSQL migration risks by cross-referencing code against known behavioral differences (empty strings, refcursors, type… |
| rust-review 80/100 · B | trailofbits/skills | Performs comprehensive Rust security review for safe/unsafe boundary issues, memory safety in unsafe blocks, concurrency hazards, panic-induced DoS… |
| second-opinion 89/100 · B | trailofbits/skills | Gets independent code reviews from Codex or Antigravity for uncommitted changes, branch diffs, and commits. Use when the user requests an external… |
| security-review 81/100 · B | github/awesome-copilot | AI-powered codebase security scanner that reasons about code like a security researcher — tracing data flows, understanding component interactions… |
| security-reviewer 86/100 · B | jeffallan/claude-skills | Identifies security vulnerabilities, generates structured audit reports with severity ratings, and provides actionable remediation guidance. Use… |
| spec-to-code-compliance 86/100 · B | trailofbits/skills | Check code against the documentation that specifies it - which requirements hold, which the code contradicts, which are absent, and what the code… |
| sql-code-review 69/100 · D | github/awesome-copilot | Universal SQL code review assistant that performs comprehensive security, maintainability, and code quality analysis across all SQL databases… |
| Suede AI Code Skills 93/100 · A | JasonColapietro/suede-creator-skills | Use when explicitly asked "review this PR" or to grade a diff, branch, or commit range. Suede AI returns evidence-backed P0-P3 findings, fix paths… |
| trailmark-review-gate 89/100 · B | trailofbits/skills | Runs a Trailmark structural review gate over a branch, pull request, fix commit, release diff, or git ref range to detect new entrypoints, new… |
How to choose code review skills
Choose a review skill whose checks match what your team blocks merges on. Some focus on bugs, some on security, some on database code; pair a general reviewer with one specialist.
Skills that read pull requests use the gh CLI or a GitHub token, listed under Before you install. Local-diff reviewers need no account and work before you push.
Review skills for the author side (receiving review, resolving comments, iterating a PR) help the agent respond to feedback; they sit well next to a reviewer skill.
Ranked code review shortlists
Related topics
Pull Requests 40Security Auditing and Review 108Vulnerability Scanning 55CI/CD and DevOps 39Go 34SQL and Databases 116Code Quality and Linting 22Performance and Load Testing 14
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