# task-observer alternatives: 12 Claude Code plugins like rebelytics/one-skill-to-rule-them-all

Flowy lists 85 other Skill Authoring plugins like task-observer, ranked by shared technologies, then GitHub stars; nothing in this list is paid.

Published: Oct 23, 2026 · Updated: Oct 30, 2026 · Author: Flowy
Canonical: https://www.flowy.sh/alternatives/rebelytics-one-skill-to-rule-them-all

## How they compare

| Plugin | Stars | 7 days | Updated | License | Contains |
| --- | ---: | ---: | ---: | --- | --- |
| [task-observer](https://www.flowy.sh/listings/rebelytics-one-skill-to-rule-them-all) | 3,582 | +125 | Oct 26, 2026 | CC-BY-4.0 | 1 skill |
| [oaustegard-claude-skills](https://www.flowy.sh/listings/oaustegard-claude-skills) | 157 | – | Oct 27, 2026 | MIT | 99 skills, 1 agent |
| [gstack](https://www.flowy.sh/alternatives/garrytan-gstack) | 137,912 | +873 | Oct 27, 2026 | MIT | 4 skills |
| [best-skills](https://www.flowy.sh/alternatives/xstongxue-best-skills) | 3,047 | +45 | Sep 13, 2026 | Apache-2.0 | 16 skills |
| [am-will-codex-skills](https://www.flowy.sh/alternatives/am-will-codex-skills) | 1,040 | +3 | Jul 14, 2026 | – | 22 skills |
| [skilld](https://www.flowy.sh/listings/skilld-dev-skilld) | 328 | +1 | Oct 10, 2026 | MIT | 6 skills |
| [opencode-skill-creator](https://www.flowy.sh/listings/antongulin-opencode-skill-creator) | 192 | +4 | Oct 20, 2026 | Apache-2.0 | 3 agents |
| [nlpm](https://www.flowy.sh/listings/xiaolai-nlpm) | 153 | – | Oct 30, 2026 | ISC | 17 skills, 8 agents, 15 commands, 1 hook |
| [gentle-ai](https://www.flowy.sh/alternatives/gentleman-programming-gentle-ai) | 8,057 | +196 | Oct 27, 2026 | MIT | 18 skills, 11 agents, 2 commands |
| [ljg-skills](https://www.flowy.sh/alternatives/lijigang-ljg-skills) | 7,562 | +49 | Oct 29, 2026 | MIT | 26 skills |
| [jarrodwatts-claude-code-config](https://www.flowy.sh/alternatives/jarrodwatts-claude-code-config) | 1,062 | 0 | Jan 21, 2026 | – | 5 skills, 4 agents, 1 command, 4 hooks |
| [hai-stack](https://www.flowy.sh/listings/hylarucoder-hai-stack) | 394 | -3 | Oct 5, 2026 | – | 19 skills |
| [qiaomu-meta-skill](https://www.flowy.sh/listings/joeseesun-qiaomu-meta-skill) | 386 | 0 | Oct 16, 2026 | MIT | 1 skill |

## The 12 closest alternatives

1. [oaustegard-claude-skills](https://www.flowy.sh/listings/oaustegard-claude-skills) (157 stars). A collection of Claude skills distributed as a Claude Code plugin marketplace. [oaustegard-claude-skills on Flowy](https://www.flowy.sh/listings/oaustegard-claude-skills)
2. [gstack](https://www.flowy.sh/listings/garrytan-gstack) (137,912 stars, +873 this week). gstack turns Claude Code (and other coding agents) into a virtual engineering team: a CEO who rethinks the product, an eng manager who… [gstack on Flowy](https://www.flowy.sh/listings/garrytan-gstack) · [gstack alternatives](https://www.flowy.sh/alternatives/garrytan-gstack)
3. [best-skills](https://www.flowy.sh/listings/xstongxue-best-skills) (3,047 stars, +45 this week). 通用高质量 Skill 合集，可安装到 Cursor、Claude Code、Codex、OpenClaw 等 Agent 工具的 skills 目录使用。 与 best-prompts 的区别：best-prompts 是面向聊天框的… [best-skills on Flowy](https://www.flowy.sh/listings/xstongxue-best-skills) · [best-skills alternatives](https://www.flowy.sh/alternatives/xstongxue-best-skills)
4. [am-will-codex-skills](https://www.flowy.sh/listings/am-will-codex-skills) (1,040 stars, +3 this week). A collection of Codex/agent skills for planning, documentation access, frontend development, and browser automation. [am-will-codex-skills on Flowy](https://www.flowy.sh/listings/am-will-codex-skills) · [am-will-codex-skills alternatives](https://www.flowy.sh/alternatives/am-will-codex-skills)
5. [skilld](https://www.flowy.sh/listings/skilld-dev-skilld) (328 stars, +1 this week). Open-source, privacy friendly skills.sh alternative for humans and agents. [skilld on Flowy](https://www.flowy.sh/listings/skilld-dev-skilld)
6. [opencode-skill-creator](https://www.flowy.sh/listings/antongulin-opencode-skill-creator) (192 stars, +4 this week). Create, evaluate, and improve OpenCode skills with a bundled workflow skill and TypeScript plugin. [opencode-skill-creator on Flowy](https://www.flowy.sh/listings/antongulin-opencode-skill-creator)
7. [nlpm](https://www.flowy.sh/listings/xiaolai-nlpm) (153 stars). Natural-Language Programming Manager — score, check, fix, and test NL artifacts across Claude Code, Codex CLI, and Antigravity. [nlpm on Flowy](https://www.flowy.sh/listings/xiaolai-nlpm)
8. [gentle-ai](https://www.flowy.sh/listings/gentleman-programming-gentle-ai) (8,057 stars, +196 this week). Gentle-AI configures the AI coding agents you already use: Claude Code, Cursor, OpenCode, Codex, Pi, and more. [gentle-ai on Flowy](https://www.flowy.sh/listings/gentleman-programming-gentle-ai) · [gentle-ai alternatives](https://www.flowy.sh/alternatives/gentleman-programming-gentle-ai)
9. [ljg-skills](https://www.flowy.sh/listings/lijigang-ljg-skills) (7,562 stars, +49 this week). 我的 Codex 自定义技能集。. [ljg-skills on Flowy](https://www.flowy.sh/listings/lijigang-ljg-skills) · [ljg-skills alternatives](https://www.flowy.sh/alternatives/lijigang-ljg-skills)
10. [jarrodwatts-claude-code-config](https://www.flowy.sh/listings/jarrodwatts-claude-code-config) (1,062 stars, 0 this week). my personal claude code configuration - mostly not created by me, but sourced from many talented people in the community. [jarrodwatts-claude-code-config on Flowy](https://www.flowy.sh/listings/jarrodwatts-claude-code-config) · [jarrodwatts-claude-code-config alternatives](https://www.flowy.sh/alternatives/jarrodwatts-claude-code-config)
11. [hai-stack](https://www.flowy.sh/listings/hylarucoder-hai-stack) (394 stars, -3 this week). 让 Coding Agent 把软件迭代做对：从真实问题出发，完成改动，用证据确认结果。 支持：大多数能读取 Skills（SKILL.md）的 Coding Agent，例如 Claude Code、Codex。 hai-stack 由 @海拉鲁编程客… [hai-stack on Flowy](https://www.flowy.sh/listings/hylarucoder-hai-stack)
12. [qiaomu-meta-skill](https://www.flowy.sh/listings/joeseesun-qiaomu-meta-skill) (386 stars, 0 this week). 把一句「把这个流程做成 Skill」，变成一个真正能被发现、能稳定触发、能通过验证、还能一键开源的 Skill。 安装以后，你只需要把提示词、SOP、聊天记录、旧 Skill、脚本或一个模糊想法交给 Agent： 它会自己完成：需求收敛 → 同类检索 → 取长避短 →… [qiaomu-meta-skill on Flowy](https://www.flowy.sh/listings/joeseesun-qiaomu-meta-skill)

## Questions about task-observer alternatives

### What is the best alternative to task-observer?

oaustegard-claude-skills is the first of 12 alternatives to task-observer by shared technologies: it has 157 stars (behind task-observer) and ships 99 skills against 1 for task-observer.

### Which task-observer alternative has the most skills?

oaustegard-claude-skills has the most, with 99 skills of the 12 alternatives listed. task-observer has 1.

### Is task-observer free?

task-observer is published under the CC-BY-4.0 license. Read its terms before you use it.

## Related

- [Skill Authoring plugins on Flowy](https://www.flowy.sh/listings/category/skill-authoring)
- [Browse all skills](https://www.flowy.sh/skills)
- [task-observer on Flowy](https://www.flowy.sh/listings/rebelytics-one-skill-to-rule-them-all)