# icm-architect alternatives: 12 Claude Code plugins like rindig/icm-architect Flowy lists 85 other Skill Authoring plugins like icm-architect, ranked by shared technologies, then GitHub stars; nothing in this list is paid. Published: Oct 23, 2026 · Updated: Oct 28, 2026 · Author: Flowy Canonical: https://www.flowy.sh/alternatives/rindig-icm-architect ## How they compare | Plugin | Stars | 7 days | Updated | License | Contains | | --- | ---: | ---: | ---: | --- | --- | | [icm-architect](https://www.flowy.sh/listings/rindig-icm-architect) | 2,047 | +120 | Oct 24, 2026 | MIT | 1 skill | | [softaworks-agent-toolkit](https://www.flowy.sh/alternatives/softaworks-agent-toolkit) | 2,596 | +18 | Mar 5, 2026 | MIT | 43 skills, 6 agents, 8 commands | | [skill-generator](https://www.flowy.sh/listings/marketingjuliancongdanh79-pixel-skill-generator) | 338 | 0 | Mar 5, 2026 | – | 1 skill, 3 agents | | [venice](https://www.flowy.sh/listings/veniceai-skills) | 160 | – | Oct 26, 2026 | MIT | 22 skills | | [oaustegard-claude-skills](https://www.flowy.sh/listings/oaustegard-claude-skills) | 157 | – | Oct 27, 2026 | MIT | 99 skills, 1 agent | | [book-to-skill](https://www.flowy.sh/alternatives/virgiliojr94-book-to-skill) | 36,105 | +783 | Oct 28, 2026 | MIT | 1 skill | | [titanwings-colleague-skill](https://www.flowy.sh/alternatives/titanwings-colleague-skill) | 26,071 | +261 | Oct 13, 2026 | MIT | 1 skill | | [gentle-ai](https://www.flowy.sh/alternatives/gentleman-programming-gentle-ai) | 8,057 | +196 | Oct 27, 2026 | MIT | 18 skills, 11 agents, 2 commands | | [fable](https://www.flowy.sh/alternatives/sahir619-fable-method) | 2,308 | +6 | Oct 3, 2026 | MIT | 5 skills | | [am-will-codex-skills](https://www.flowy.sh/alternatives/am-will-codex-skills) | 1,040 | +3 | Jul 14, 2026 | – | 22 skills | | [finding-unknowns](https://www.flowy.sh/listings/neeeophytee-finding-unknowns-skills) | 356 | +5 | Sep 28, 2026 | MIT | 14 skills | | [matlab-agent-skills-playground](https://www.flowy.sh/listings/matlab-skills) | 192 | +3 | Oct 14, 2026 | – | 28 skills | | [sdd](https://www.flowy.sh/listings/genkovich-sdd) | 187 | +3 | Oct 15, 2026 | MIT | 23 skills, 10 agents | ## The 12 closest alternatives 1. [softaworks-agent-toolkit](https://www.flowy.sh/listings/softaworks-agent-toolkit) (2,596 stars, +18 this week). Opinionated skills shared by @leonardocouy for improving daily work efficiency with Claude Code. [softaworks-agent-toolkit on Flowy](https://www.flowy.sh/listings/softaworks-agent-toolkit) · [softaworks-agent-toolkit alternatives](https://www.flowy.sh/alternatives/softaworks-agent-toolkit) 2. [skill-generator](https://www.flowy.sh/listings/marketingjuliancongdanh79-pixel-skill-generator) (338 stars, 0 this week). Bộ công cụ tạo AI Skill từ ý tưởng — Dành cho Antigravity, Claude Code, Cursor, Windsurf. [skill-generator on Flowy](https://www.flowy.sh/listings/marketingjuliancongdanh79-pixel-skill-generator) 3. [venice](https://www.flowy.sh/listings/veniceai-skills) (160 stars). Agent Skills for the Venice API. [venice on Flowy](https://www.flowy.sh/listings/veniceai-skills) 4. [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) 5. [book-to-skill](https://www.flowy.sh/listings/virgiliojr94-book-to-skill) (36,105 stars, +783 this week). Turn any technical book PDF into a Claude Code skill — ready to study, reference, and use while you work. [book-to-skill on Flowy](https://www.flowy.sh/listings/virgiliojr94-book-to-skill) · [book-to-skill alternatives](https://www.flowy.sh/alternatives/virgiliojr94-book-to-skill) 6. [titanwings-colleague-skill](https://www.flowy.sh/listings/titanwings-colleague-skill) (26,071 stars, +261 this week). Formerly: Colleague Skill / colleague-skill. [titanwings-colleague-skill on Flowy](https://www.flowy.sh/listings/titanwings-colleague-skill) · [titanwings-colleague-skill alternatives](https://www.flowy.sh/alternatives/titanwings-colleague-skill) 7. [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) 8. [fable](https://www.flowy.sh/listings/sahir619-fable-method) (2,308 stars, +6 this week). How Claude Fable 5 worked, written down before it was gone. [fable on Flowy](https://www.flowy.sh/listings/sahir619-fable-method) · [fable alternatives](https://www.flowy.sh/alternatives/sahir619-fable-method) 9. [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) 10. [finding-unknowns](https://www.flowy.sh/listings/neeeophytee-finding-unknowns-skills) (356 stars, +5 this week). 14 installable skills that help your coding agent find what you don't know — before it gets expensive to fix. [finding-unknowns on Flowy](https://www.flowy.sh/listings/neeeophytee-finding-unknowns-skills) 11. [matlab-agent-skills-playground](https://www.flowy.sh/listings/matlab-skills) (192 stars, +3 this week). A sandbox for prototyping and demonstrating Agent Skills for MATLAB and Simulink work. [matlab-agent-skills-playground on Flowy](https://www.flowy.sh/listings/matlab-skills) 12. [sdd](https://www.flowy.sh/listings/genkovich-sdd) (187 stars, +3 this week). A self-contained Claude Code plugin that carries a feature from a one-line idea to reviewed, verified, shipped code through 23 atomic… [sdd on Flowy](https://www.flowy.sh/listings/genkovich-sdd) ## Questions about icm-architect alternatives ### What is the best alternative to icm-architect? softaworks-agent-toolkit is the first of 12 alternatives to icm-architect by shared technologies: it has 2,596 stars (ahead of icm-architect), gained 18 stars this week and ships 43 skills against 1 for icm-architect. ### Which icm-architect alternative has the most skills? oaustegard-claude-skills has the most, with 99 skills of the 12 alternatives listed. icm-architect has 1. ### Is icm-architect free? Yes. icm-architect is published under the MIT license, so it is free to use. ## Related - [Skill Authoring plugins on Flowy](https://www.flowy.sh/listings/category/skill-authoring) - [Browse all skills](https://www.flowy.sh/skills) - [icm-architect on Flowy](https://www.flowy.sh/listings/rindig-icm-architect)