plannotator — Codex Skill by backnotprop

by backnotprop · Codex Skill · ★ 4.9k

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

About plannotator

Plannotator Interactive Plan & Code Review for AI Coding Agents. Mark up and refine your plans or code diffs using a visual UI, share for team collaboration, and seamlessly integrate with Claude Code, OpenCode, Pi, and Codex. Plan Mode Demos: Claude Code Watch Demo OpenCode Watch Demo New: Code Review Features Visual Plan ReviewBuilt-in hookApprove or deny agent plans with inline annotations Plan DiffAutomaticSee what changed when the agent revises a plan Code Review/plannotator-reviewReview git diffs with line-level annotations Annotate Any File/plannot

agentsclaude-codecode-reviewcodexobsidianopencodepi-monoplan-modeskills

Quick Facts

Stars4,925
Forks343
LanguageTypeScript
CategoryCodex Skill
LicenseApache-2.0
Quality Score50.308/100
Open Issues89
Last Updated2026-05-05
Created2025-12-28
Platformsclaude-code, cli, codex, node
Est. Tokens~4504k

Compatible Skills

These tools work well together with plannotator for enhanced workflows:

  • oh-my-claudecode — semantic(0.16)+complementary+same_lang+similar_pop+shared_platform (56%)
  • Overture — semantic(0.17)+complementary+same_lang+similar_pop+shared_platform (51%)

plannotator alternative? Top 6 similar tools

Looking for a plannotator alternative? If you're comparing plannotator with other codex skill tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

  • AionUi by iOfficeAI · ⭐ 23.8k

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  • context-mode by mksglu · ⭐ 12.8k

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Frequently Asked Questions

What is plannotator?

plannotator is Annotate and review coding agent plans and code diffs visually, share with your team, send feedback to agents with one click.. It is categorized as a Codex Skill with 4.9k GitHub stars.

What programming language is plannotator written in?

plannotator is primarily written in TypeScript. It covers topics such as agents, claude-code, code-review.

How do I install or use plannotator?

You can find installation instructions and usage details in the plannotator GitHub repository at github.com/backnotprop/plannotator. The project has 4.9k stars and 343 forks, indicating an active community.

What license does plannotator use?

plannotator is released under the Apache-2.0 license, making it free to use and modify according to the license terms.

What are the best alternatives to plannotator?

The top alternatives to plannotator on Agent Skills Hub include AionUi, context-mode, humanlayer. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.

View on GitHub → Browse Codex Skill tools