Development plugins

Claude Code and Codex plugins their authors filed under "development". All categories.

rust-dev

claude

Rust development toolkit with best practices, code review, performance optimization, and async Rust patterns

majiayu000/spellbook 291

dev

claude

Universal development assistant with real skill discovery. v1.31.3: Statusline extracted to standalone plugin. 46 skills.

47 skills · 15 commands · 16 agents · 1 MCP server

MadAppGang/claude-code 288

Deep code investigation with claudemem. v3.2.2: Updated for claudish v4.5.1 (--agent flag removed). v3.0.0: ENRICHMENT MODE.

13 skills · 3 commands · 1 agent · 1 MCP server · hooks

MadAppGang/claude-code 288

Multi-model collaboration, orchestration, and workflow patterns. v2.4.1: Updated for claudish v4.5.1 (--agent flag removed). Hook logging simplified. 15 E2E tests.

15 skills · 1 command · hooks

MadAppGang/claude-code 288

Your ChatGPT/Codex and Grok subscription models in Claude Code's /model picker. A local gateway routes claude-gpt-* models to OpenAI's Codex backend, claude-grok-* models to Grok, and everything else to api.anthropic.com, so you switch between Claude, GPT-5.x, and Grok mid-session like any other model. No API keys.

3 skills · hooks

Eigenwise/eigenwise-toolshed 284

Atomic project rules in .claude/live-rules/rules/ with a generated manifest. Claude injects applicable rules at SessionStart, then only new or changed unseen rules as prompts and edits match; legacy single-file storage is for migration or explicit overrides.

2 skills · hooks

Eigenwise/eigenwise-toolshed 284

AutoCAD for AI agents, live or headless: the AutoCAD MCP Pro server plus the premium drafting skill (plan, draw, critique, finalize).

1 skill · 1 MCP server

U-C4N/Autocad-MCP 282

Browser automation MCP server with progressive disclosure design -- uses 3.2x fewer tokens than Playwright MCP across 6 tasks. Single execute_code tool runs Python with async browser functions, persisted login sessions, CLI daemon workflows, and compact description mode for token optimization.

7 skills · 1 MCP server

billy-enrizky/openbrowser-ai 280

intellinode

claudecodex

Build Gemini- and ChatGPT-style apps, assistants with memory, RAG over vector databases and multi-provider AI features in JavaScript with the IntelliNode library, plus an MCP server with cross-provider tools.

1 skill · 1 MCP server

intelligentnode/IntelliNode 275

maister

claude

Structured, standards-aware development workflows for Claude Code

17 skills · 6 commands · 25 agents · 1 MCP server · hooks

SkillPanel/maister 260

Structured, standards-aware development workflows for GitHub Copilot CLI

17 skills · 6 commands · 25 agents · 1 MCP server

SkillPanel/maister 260

Drive an iOS simulator or paired iPhone from Claude Code: MCP phone tools plus a skill for observe, act and verify.

1 skill · 1 MCP server

govijr/terminal-phone 259

Inspect React component trees, read props/state/hooks, and profile render performance from the terminal

1 skill

callstackincubator/agent-react-devtools 252

Run the shared native Relay gateway and capture Claude Code lifecycle events.

1 MCP server · hooks

NVIDIA/NeMo-Relay 245

Collection of GitOps engineering skills for Flux CD knowledge, manifest generation, repository auditing, and cluster debugging

6 skills · 1 MCP server

fluxcd/agent-skills 244

Generate agent-native Python CLIs for closed-source web apps via live HTTP traffic capture.

6 skills · 6 commands · 4 agents · 1 MCP server

ItamarZand88/CLI-Anything-WEB 242

ccmux

claude

Drive the ccmux cross-harness CLI to dispatch work to other AI coding agents (Claude Code, Codex, Cursor, OpenCode, Pi, Gemini) through programmatic ccmux invoke calls. Requires the ccmux CLI on PATH.

2 skills

epilande/ccmux 242

Production-grade ROS 2 engineering guidance and validation tools

1 skill · hooks

dbwls99706/ros2-engineering-skills 241

entire

claudecodex

Cross-agent skills and commands powered by Entire

12 skills

entireio/skills 240

dotnet-artisan

claudecodex

Comprehensive .NET development skills for modern C# and .NET

10 skills · 14 agents · 1 MCP server

novotnyllc/dotnet-artisan 237

lobu

claudecodex

Shared, permission-aware company context and governed actions for Claude and other AI agents.

2 skills · 1 MCP server

lobu-ai/lobu 234

Cross-agent review workflow: Claude implements, Codex reviews

1 skill · hooks

artwist-polyakov/polyakov-claude-skills 234

Управление AI агентами через agent-deck CLI

1 skill

artwist-polyakov/polyakov-claude-skills 234

Публикация статических артифактов на GitHub Pages с YYYY/YYYY-MM структурой, viewport-валидацией и опциональной оптимизацией картинок

1 skill

artwist-polyakov/polyakov-claude-skills 234

A collection of agents and commands to aid in the planning, implementation, documentation and testing of Swift/TCA code.

17 skills · 3 commands · 11 agents

johnrogers/claude-swift-engineering 233

kiln

claudecodex

Build 3D assets, inspect selected views, edit saved source revisions and export GLB files with your coding agent.

6 skills · 1 MCP server

matthew-kissinger/kiln 232

SwiftUI motion observability and visual frame analysis using MotionEyes runtime traces and CV.

2 skills

edwardsanchez/MotionEyes 230

Build apps on ibl.ai and operate the platform headlessly — 136 skills (iblai-vibe-* with visual components, iblai-api-* headless), the /iblai-vibe-start intake, and the @iblai/mcp SDK-docs server.

162 skills · 3 MCP servers

iblai/vibe 229

training

claude

Corpus-to-dataset pipeline for AI training data curation. Ingests sources, synthesizes examples, generates DPO/KTO preference pairs, applies decontamination, and exports to Alpaca/ShareGPT/ChatML/JSONL/Parquet with provenance. Optional Python runtime (aiwg-training CLI) for scale.

15 skills · 7 agents

jmagly/aiwg 229

opengeni

claudecodex

Set up SDK access, build products, and learn the Opengeni offload workflow.

4 skills · 1 MCP server

Cloudgeni-ai/opengeni 225