1. ecc
289,990 stars+6,151 this week
Your agent can write code, but ECC gives it a coordinated engineering system and toolbox: it plans before it builds, verifies changes with…
biome alternatives: 12 Claude Code plugins like biomejs/biome
Flowy lists 1,115 other Development plugins like biome, ranked by shared technologies, then GitHub stars; nothing in this list is paid.
Published · Updated · By Flowy
How they compare
| Plugin | Stars | 7 days | Updated | License | Contains |
|---|---|---|---|---|---|
| biomeThis page | 26,004 | +36 | Oct 27, 2026 | Apache-2.0 | not available |
| 1ecc | 289,990 | +6,151 | Oct 26, 2026 | MIT | 200 skills, 71 agents, 112 commands, 1 MCP server |
| 2react | 251,851 | +181 | Oct 25, 2026 | MIT | 14 skills, 4 agents |
| 3codex | 131,470 | +1,114 | Oct 29, 2026 | Apache-2.0 | 5 skills, 1 agent |
| 4supabase | 114,149 | +1,062 | Oct 27, 2026 | Apache-2.0 | 1 skill, 1 MCP server |
| 5bun | 96,411 | +118 | Oct 26, 2026 | not available | 8 skills, 6 commands |
| 6rtk | 84,559 | +697 | Oct 25, 2026 | Apache-2.0 | 12 skills, 6 agents, 13 commands |
| 7ruvnet-claude-flow | 79,721 | +1,747 | Oct 27, 2026 | MIT | 200 skills, 169 agents, 196 commands, 3 MCP servers |
| 8herdr | 46,057 | +1,194 | Oct 26, 2026 | Apache-2.0 | 1 skill |
| 9googleworkspace-cli | 31,951 | +204 | Oct 26, 2026 | Apache-2.0 | 95 skills |
| 10turborepo | 31,257 | +45 | Oct 25, 2026 | MIT | 1 skill |
| 11humanlayer | 12,658 | +979 | Oct 27, 2026 | Apache-2.0 | 56 skills |
| 12dx | 10,284 | +27 | Sep 25, 2026 | not available | 9 skills |
The 12 closest alternatives
2. react
251,851 stars+181 this week
React is a JavaScript library for building user interfaces.
3. codex
131,470 stars+1,114 this week
Lightweight coding agent that runs in your terminal
4. supabase
114,149 stars+1,062 this week
Supabase is the Postgres development platform.
5. bun
96,411 stars+118 this week
Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one
6. rtk
84,559 stars+697 this week
CLI proxy that reduces LLM token consumption by 60-90% on common dev commands.
7. ruvnet-claude-flow
79,721 stars+1,747 this week
📖 RuFlo Explained — Build an AI Team That Plans, Remembers, Tests, and Improves A 14-chapter guide: from the basic idea to a first useful…
8. herdr
46,057 stars+1,194 this week
herdr.dev · install · quick start · docs the runtime your coding agents live on.
9. googleworkspace-cli
31,951 stars+204 this week
Google Workspace CLI — one command-line tool for Drive, Gmail, Calendar, Sheets, Docs, Chat, Admin, and more.
10. turborepo
31,257 stars+45 this week
Build system optimized for JavaScript and TypeScript, written in Rust
11. humanlayer
12,658 stars+979 this week
HumanLayer runs coding agents (Claude Code, Codex, OpenCode, Pi) on your machines and lets your team steer them from one place: tasks…
12. dx
10,284 stars+27 this week
Here are my tips for getting the most out of Claude Code, including a custom status line script and Claude Code running itself in a…
Questions about biome alternatives
What is the best alternative to biome?
ecc is the first of 12 alternatives to biome by shared technologies: it has 289,990 stars (ahead of biome), gained 6,151 stars this week and ships 200 skills, which biome does not.
Which biome alternative has the most skills?
ecc has the most, with 200 skills of the 12 alternatives listed.
Is biome free?
Yes. biome is published under the Apache-2.0 license, so it is free to use.