#1
Your agent writes bad React. This catches it
13K starsJun 11, 2026 pushdevelopmentTypeScriptCode Review
$ npx skills add millionco/react-doctorAlternatives
Plannotator alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
Plannotator
Annotate and review coding agent plans and code diffs visually, share with your team, send feedback to agents with one click.
100
Quality
100
Trust
6.0K
Stars
#2
The developer platform for on-demand cloud development environments to create software faster and more securely.
14K starsJun 5, 2026 pushdevelopmentTypeScriptCode Review
$ npx skills add gitpod-io/gitpod#3
Review-first terminal diff viewer for agentic coders
4.6K starsJun 6, 2026 pushdevelopmentTypeScriptCode Review
$ npx skills add modem-dev/hunk#4
⚠️ Stop saying "you forgot to …" in code review
5.5K starsApr 13, 2026 pushdevelopmentTypeScriptCode Review
$ npx skills add danger/danger-js#5
GitHub Pull Requests for Visual Studio Code
2.6K starsJun 3, 2026 pushdevelopmentTypeScriptCode Review
$ npx skills add microsoft/vscode-pull-request-github#6
Pre-indexed code knowledge graph for Claude Code, Codex, Gemini, Cursor, OpenCode, AntiGravity, Kiro, and Hermes Agent — fewer tokens, fewer tool calls, 100% local
44K starsJun 7, 2026 pushdevelopmentTypeScriptClaude Code
$ npx skills add colbymchenry/codegraph#7
🚀 PR Agent: The Original Open-Source PR Reviewer. This project It is not the Qodo free tier.
12K starsJun 6, 2026 pushdevelopmentPythonCode Review
$ npx skills add The-PR-Agent/pr-agent#8
🛰️ A CLI tool for tracking token usage from OpenCode, Claude Code, 🦞OpenClaw (Clawdbot/Moltbot), Pi, Codex, Gemini, Cursor, AmpCode, Factory Droid, Kimi, and more! • 🏅Global Leaderboard + 2D/3D Contributions Graph
3.5K starsJun 5, 2026 pushdevelopmentRustClaude Code
$ npx skills add junhoyeo/tokscale#9
🐶 Automated code review tool integrated with any code analysis tools regardless of programming language
9.3K starsJun 7, 2026 pushdevelopmentGoCode Review
$ npx skills add reviewdog/reviewdog#10
📚 Sync skills across all AI CLI tools with one command and simplify team sharing. Supporting Codex, Claude Code, OpenClaw & more
2.2K starsJun 10, 2026 pushdevelopmentGoClaude Code
$ npx skills add runkids/skillshare#11
Observal is a unified platform for agent distribution, observability and insights.
2.1K starsJun 9, 2026 pushdevelopmentPythonLLMOps
$ npx skills add BlazeUp-AI/Observal#12
DeepAudit：人人拥有的 AI 黑客战队，让漏洞挖掘触手可及。国内首个开源的代码漏洞挖掘多智能体系统。小白一键部署运行，自主协作审计 + 自动化沙箱 PoC 验证。支持 Ollama 私有部署 ，一键生成报告。支持中转站。让安全不再昂贵，让审计不再复杂。
6.3K starsApr 1, 2026 pushdevelopmentPythonCode Review
$ npx skills add lintsinghua/DeepAudit#13
Practical productivity tools for Claude Code, Codex-CLI, and similar CLI coding agents.
1.8K starsMay 22, 2026 pushdevelopmentPythonClaude Code
$ npx skills add pchalasani/claude-code-tools#14
🚫 Stop saying "you forgot to …" in code review (in Ruby)
5.7K starsApr 26, 2026 pushdevelopmentRubyCode Review
$ npx skills add danger/danger#15
The open-source LLMOps platform: prompt playground, prompt management, LLM evaluation, and LLM observability all in one place.
4.2K starsJun 11, 2026 pushdevelopmentTypeScriptLLMOps
$ npx skills add Agenta-AI/agenta#16
Battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic pipelines + LLM Agent, precise line-level comments, built-in fine-tuned ruleset (NPE, thread-safety, XSS, SQL injection), OpenAI & Anthropic compatible.
3.3K starsJun 6, 2026 pushdevelopmentGoCode Review
$ npx skills add alibaba/open-code-reviewHow to choose
When should you switch?
Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep Plannotator if it already passes your workflow test and repository review.
Next step
Compare top candidates side by side
Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.