developer tools plugins

1,871 tagged developer tools, measured the same way as everything else here.

Browse within: claude-plugin 76hooks 64code-quality 58coding-agents 49plugins 49claude-code-plugins 39python 39ai-skills 38marketplace 38documentation 37codex-cli 33claude-code-marketplace 32plugin 32knowledge-management 31

tyran

169

jjanczur/tyran

Plugin Claude Code

Plugin marketplace listing 1 plugin: tyran.

87 10d ago A tokens not measured original Apache-2.0

tyran

170

jjanczur/tyran

Plugin Claude Code

A task conductor for Claude Code: multi-agent orchestration with an enforced evidence contract, repo-specific learning, and update-safe local evolution.

87 10d ago A tokens not measured original Apache-2.0

justi/claude-code-project-boundary

Plugin Claude Code

Blocks destructive commands outside the project directory. Allows file operations within the project (refactoring, cleanup) but prevents accidental damage outside it.

86 1mo ago A tokens not measured original MIT

audio-hooks

174

ChanMeng666/echook

Plugin Claude Code

Audio notifications + AI-controlled config for Claude Code, Cursor IDE, and Codex CLI events. 39 hook events + 44 matcher variants, each with its own sound. Desktop toasts without a terminal, TTS, webhooks, status line + per-subagent rows, rate-limit alerts. Auto-bridges to Cursor IDE 3.2.16+; native install via…

86 10d ago A tokens not measured original MIT

agent-message-queue

175

avivsinai/agent-message-queue

Plugin Claude Code

Agent Message Queue - file-based inter-agent messaging with co-op mode, cross-project federation, and orchestrator integrations.

85 2d ago A tokens not measured original MIT

claude-gladiator

177

Vvkmnn/claude-emporium

Plugin Claude Code

Continuous learning hooks for gladiator MCP (observe patterns, reflect on them).

82 6mo ago A tokens not measured

claude-historian

178

Vvkmnn/claude-emporium

Plugin Claude Code

Automatic history search - checks past sessions before web research, planning, and debugging.

82 6mo ago A tokens not measured

sub-agents-skills

179

shinpr/sub-agents-skills

Plugin Claude Code

Sub-agent runner skill for Codex, Claude Code, Cursor CLI, GLM, Kimi, Grok Build, Gemini CLI, OpenCode, and Command Code.

81 2d ago A tokens not measured original MIT

sub-agents-skills

180

shinpr/sub-agents-skills

Plugin Claude Code

Sub-agent runner — runs agent definitions on Codex, Claude Code, Cursor CLI, GLM, Kimi, Grok Build, Google Antigravity, Gemini CLI, OpenCode, or Command Code from any host AI tool.

81 2d ago A tokens not measured original MIT

loopat-builtin

181

simpx/loopat

Plugin Claude Code

Loopat platform-shipped plugins.

81 2mo ago A tokens not measured original Apache-2.0

loopat

182

simpx/loopat

Plugin Claude Code

Built-in loopat platform skills (promote, help).

81 2mo ago A tokens not measured original Apache-2.0

existential-birds

183

existential-birds/beagle

Plugin Claude Code

Plugin marketplace listing 10 plugins: beagle-core, beagle-python, beagle-go, beagle-elixir, beagle-ios.

79 23d ago A tokens not measured original Apache-2.0

beagle-ai

184

existential-birds/beagle

Plugin Claude Code

Pydantic AI, LangGraph, DeepAgents, and Vercel AI SDK skills for building and reviewing AI applications.

79 23d ago A tokens not measured original Apache-2.0

beagle-analysis

185

existential-birds/beagle

Plugin Claude Code

Architecture analysis, brainstorming, ADR generation, LLM-as-judge comparison, and spec gap resolution.

79 23d ago A tokens not measured original Apache-2.0

serac

186

serac-labs/serac

Plugin Claude Code

The ServiceNow MCP server and skill guides from serac-labs/serac.

78 7d ago A tokens not measured original Apache-2.0

skills

187

serac-labs/serac

Plugin Claude Code

400+ snow MCP tools for ServiceNow, plus the 70 skill guides that teach an agent to use them.

78 7d ago A tokens not measured original Apache-2.0

sverklo-marketplace

188

sverklo/sverklo

Plugin Claude Code

Plugins for sverklo — the local-first code intelligence MCP server.

78 20d ago A tokens not measured original MIT

sverklo-skill

189

sverklo/sverklo

Plugin Claude Code

Teaches Claude how to use sverklo's code intelligence MCP tools — semantic search, blast-radius, PR review, codebase audit, persistent memory.

78 20d ago A tokens not measured original MIT

fire-flow

190

ThierryN/fire-flow

Plugin Claude Code

Research-backed orchestration for Claude Code. Structured workflow from idea to production with parallel execution, session memory, 70-point validation, autonomous mode, and adversarial review. 51 commands, 15 agents across 7 departments.

77 20d ago A tokens not measured original MIT

lucid

191

get-Lucid/Lucid

Plugin Claude Code

An intelligence layer grounding autonomous agents in verified, real-time knowledge at scale.

75 5mo ago A tokens not measured original MIT

lucid

192

get-Lucid/Lucid

Plugin Claude Code

An intelligence layer grounding autonomous agents in verified, real-time knowledge at scale.

75 5mo ago A tokens not measured original MIT