# gearboy alternatives: 12 Claude Code plugins like drhelius/gearboy

Flowy lists 30 other Debugging plugins like gearboy, 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/drhelius-gearboy

## How they compare

| Plugin | Stars | 7 days | Updated | License | Contains |
| --- | ---: | ---: | ---: | --- | --- |
| [gearboy](https://www.flowy.sh/listings/drhelius-gearboy) | 1,218 | -1 | Oct 25, 2026 | GPL-3.0 | 2 skills |
| [gearsystem](https://www.flowy.sh/listings/drhelius-gearsystem) | 397 | +2 | Oct 25, 2026 | GPL-3.0 | 2 skills |
| [geargrafx](https://www.flowy.sh/listings/drhelius-geargrafx) | 248 | 0 | Oct 27, 2026 | GPL-3.0 | 2 skills |
| [gearcoleco](https://www.flowy.sh/listings/drhelius-gearcoleco) | 143 | – | Oct 25, 2026 | GPL-3.0 | 2 skills |
| [claude-reverse-skills](https://www.flowy.sh/listings/haikow-claude-reverse-skills) | 126 | – | Jun 30, 2026 | – | 5 skills |
| [reagent](https://www.flowy.sh/alternatives/dryxio-reagent) | 2,389 | – | Sep 9, 2026 | MIT | 5 agents |
| [bagel](https://www.flowy.sh/listings/extelligence-ai-bagel) | 400 | 0 | Oct 19, 2026 | Apache-2.0 | 4 skills, 1 MCP server |
| [mcp-flutter](https://www.flowy.sh/listings/arenukvern-mcp-flutter) | 393 | +4 | Oct 17, 2026 | MIT | 22 skills, 1 agent |
| [ccproxy](https://www.flowy.sh/listings/starbaser-ccproxy) | 356 | +1 | Aug 10, 2026 | – | 2 skills |
| [crowdsentinels-ai-mcp](https://www.flowy.sh/listings/thomasxm-crowdsentinels-ai-mcp) | 204 | 0 | Jul 19, 2026 | GPL-3.0 | 2 skills |
| [devsql](https://www.flowy.sh/listings/douglance-devsql) | 189 | +1 | Oct 8, 2026 | – | 1 skill, 1 command |
| [agenttrace](https://www.flowy.sh/listings/luoyuctl-agenttrace) | 152 | – | Oct 26, 2026 | MIT | 1 skill |
| [chrome-devtools-mcp](https://www.flowy.sh/alternatives/chromedevtools-chrome-devtools-mcp) | 54,377 | +430 | Oct 28, 2026 | Apache-2.0 | 7 skills |

## The 12 closest alternatives

1. [gearsystem](https://www.flowy.sh/listings/drhelius-gearsystem) (397 stars, +2 this week). Gearsystem is a very accurate, cross-platform Sega Master System / Game Gear / SG-1000 emulator written in C++ that runs on Windows… [gearsystem on Flowy](https://www.flowy.sh/listings/drhelius-gearsystem)
2. [geargrafx](https://www.flowy.sh/listings/drhelius-geargrafx) (248 stars, 0 this week). Geargrafx is a very accurate, cross-platform TurboGrafx-16 / PC Engine / SuperGrafx / CD-ROM² / LD-ROM² emulator written in C++ that runs… [geargrafx on Flowy](https://www.flowy.sh/listings/drhelius-geargrafx)
3. [gearcoleco](https://www.flowy.sh/listings/drhelius-gearcoleco) (143 stars). Gearcoleco is a very accurate, cross-platform ColecoVision and Coleco ADAM emulator written in C++ that runs on Windows, macOS, Linux, BSD… [gearcoleco on Flowy](https://www.flowy.sh/listings/drhelius-gearcoleco)
4. [claude-reverse-skills](https://www.flowy.sh/listings/haikow-claude-reverse-skills) (126 stars). 一套面向 Claude Code（及兼容的文件系统型 Agent）的逆向工程 Skill 集合，外加 IDA Pro MCP 的接入说明。跨平台（Linux / macOS / Windows），一条命令装进 ~/.claude/skills/。 🙏 来源：核心 Skill… [claude-reverse-skills on Flowy](https://www.flowy.sh/listings/haikow-claude-reverse-skills)
5. [reagent](https://www.flowy.sh/listings/dryxio-reagent) (2,389 stars). ReAgent is an open-source AI reverse-engineering agent that uses Ghidra and LLMs—including Claude, Codex, and OpenAI-compatible models—to… [reagent on Flowy](https://www.flowy.sh/listings/dryxio-reagent) · [reagent alternatives](https://www.flowy.sh/alternatives/dryxio-reagent)
6. [bagel](https://www.flowy.sh/listings/extelligence-ai-bagel) (400 stars, 0 this week). Query robotics, drone, and IoT data in plain English through an MCP server, with an intelligent edge data reduction pipeline that keeps… [bagel on Flowy](https://www.flowy.sh/listings/extelligence-ai-bagel)
7. [mcp-flutter](https://www.flowy.sh/listings/arenukvern-mcp-flutter) (393 stars, +4 this week). Inspect and drive a running Flutter app from your AI assistant. [mcp-flutter on Flowy](https://www.flowy.sh/listings/arenukvern-mcp-flutter)
8. [ccproxy](https://www.flowy.sh/listings/starbaser-ccproxy) (356 stars, +1 this week). Discord ccproxy is a transparent network interceptor for LLM tooling and AI harnesses, built on mitmproxy and WireGuard with full TLS… [ccproxy on Flowy](https://www.flowy.sh/listings/starbaser-ccproxy)
9. [crowdsentinels-ai-mcp](https://www.flowy.sh/listings/thomasxm-crowdsentinels-ai-mcp) (204 stars, 0 this week). AI-powered threat hunting and incident response MCP server for Elasticsearch/OpenSearch. [crowdsentinels-ai-mcp on Flowy](https://www.flowy.sh/listings/thomasxm-crowdsentinels-ai-mcp)
10. [devsql](https://www.flowy.sh/listings/douglance-devsql) (189 stars, +1 this week). Code Mode for observing AI coding history, shell history, macOS Unified Logs, Git repositories, and source code. [devsql on Flowy](https://www.flowy.sh/listings/douglance-devsql)
11. [agenttrace](https://www.flowy.sh/listings/luoyuctl-agenttrace) (152 stars). Local-first Rust TUI/CLI for auditing AI coding-agent sessions: cost, tokens, latency, failures, and health｜本地运行的 Rust TUI/CLI，审计 AI 编程… [agenttrace on Flowy](https://www.flowy.sh/listings/luoyuctl-agenttrace)
12. [chrome-devtools-mcp](https://www.flowy.sh/listings/chromedevtools-chrome-devtools-mcp) (54,377 stars, +430 this week). Chrome DevTools for agents (chrome-devtools-mcp) lets your coding agent (such as Antigravity, Claude, Cursor or Copilot) control and… [chrome-devtools-mcp on Flowy](https://www.flowy.sh/listings/chromedevtools-chrome-devtools-mcp) · [chrome-devtools-mcp alternatives](https://www.flowy.sh/alternatives/chromedevtools-chrome-devtools-mcp)

## Questions about gearboy alternatives

### What is the best alternative to gearboy?

gearsystem is the first of 12 alternatives to gearboy by shared technologies: it has 397 stars (behind gearboy) and gained 2 stars this week.

### Which gearboy alternative has the most skills?

mcp-flutter has the most, with 22 skills of the 12 alternatives listed. gearboy has 2.

### Is gearboy free?

gearboy is published under the GPL-3.0 license. Read its terms before you use it.

## Related

- [Debugging plugins on Flowy](https://www.flowy.sh/listings/category/debugging)
- [Browse all skills](https://www.flowy.sh/skills)
- [gearboy on Flowy](https://www.flowy.sh/listings/drhelius-gearboy)