backnotprop/plannotator
Annotate and review coding agent plans and code diffs visually, share with your team, send feedback to agents with one click. observed · 2026-08-28
Health v2 · maintenance only
78/100
- Activity 99
- Release rhythm 87
- Longevity 17
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: 1.0
- age_days: 249
- days_rel: 9
- days_push: 7
- n_releases_24m: 147
Adoption not part of the score
8062 stars · 600 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
Plannotator is a local, browser-based review tool for AI coding agents like Claude Code, Codex, and Gemini CLI. It hooks into the agent's plan and code steps so you can visually annotate plans, specs, markdown, HTML, and diffs, then send structured feedback back to the agent with one click.
Use cases
- annotate AI agent plans before implementation
- review code diffs and pull requests from coding agents
- send feedback to claude code with one click
- review agent-written code with a diff viewer
- share annotated plans with my team
- annotate markdown specs and ADRs in the browser
- review github pull requests with inline comments
When to choose
- you use AI coding agents (Claude Code, Codex, Copilot CLI, Gemini CLI, OpenCode, etc.) and want human review of plans and diffs
- you want a local-first review surface with no telemetry
- you need structured feedback that agents can act on automatically
- you want plan version history and diff views across agent iterations
When to avoid
- you don't use AI coding agents and just need a general code review tool
- you need a fully hosted/collaborative review platform rather than a local browser tool
- your agent doesn't support hooks or slash commands
Facets
application · maturity active
code-review developer-tools chat-interface webhook plugin-system developer-tools large-language-models version-control windows browser cli cross-platform ai-coding-agents plan-review annotation claude-code codex diff-review human-in-the-loop agent-feedback ai-agents automation macos linux
4 sources
- readme: https://github.com/backnotprop/plannotator · fetched 2026-08-28 · 0c1e9bc76f93
- homepage: https://plannotator.ai · fetched 2026-08-29 · e5acada83999
- site_page: https://docs.plannotator.ai/open-source/start/installation · fetched 2026-08-29 · 756c64ecd7b2
- site_page: https://docs.plannotator.ai/open-source/start/quickstart · fetched 2026-08-29 · a108d9d046f1
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| backnotprop/plannotator | main | 78 |
For agents
markdown · JSON · MCP: product_card(name="backnotprop/plannotator")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem