ai-tools plugins

hoblin/claude-ruby-marketplace

Plugin Claude Code

ActiveRecord patterns for Rails models and queries.

hoblin/claude-ruby-marketplace

Plugin Claude Code

RPI workflow: Research, Planning, Implementation. Context engineering system with structured agents and commands for AI-assisted development.

Manavarya09/cost-guardian

Plugin Claude Code

Zero-setup cost tracking and budget management for Claude Code. Real-time burn rate, budget guardrails, ASCII reports, and pre-task cost estimation — all without external dependencies.

engineering-os/engineering-os

Plugin Claude Code

Engineering OS marketplace.

PsychQuant/che-ical-mcp

Plugin Claude Code

A macOS server that lets a coding agent work with Apple Calendar and Reminders through EventKit, Apple's calendar and reminder framework.

mcpware/logoloom

Plugin Claude Code

AI-powered logo design → SVG → full brand kit. Free, local, MCP-native.

mcpware/instagram-mcp

Plugin Claude Code

23 Instagram Graph API tools — posts, comments, DMs, stories, analytics.

zebbern/agent-collab

Plugin Claude Code

Use Codex from Claude Code to review code or delegate tasks. Community fork by zebbern.

zebbern/agent-collab

Plugin Claude Code

Long-horizon project goals for Claude Code: an attended /goal loop that advances one increment at a time, delegating through the codex and cursor plugins.

iliaal/whetstone

Plugin Claude Code

AI-powered development tools. 19 agents, 22 commands, 32 skills, 1 hook, 1 MCP server for code review, research, design, and workflow automation.

0xDarkMatter/claude-mods

Plugin Claude Code

Custom commands, skills, agents, rules, hooks, and output styles for Claude Code - session continuity and modern CLI tooling for real-world development workflows.

Cognitohazard/ltspice-mcp

Plugin Claude Code

Plugin marketplace listing 1 plugin: ltspice-mcp.

Cognitohazard/ltspice-mcp

Plugin Claude Code

LTspice/ngspice circuit simulation with structured results — including per-device operating points (gm/gds/vth) read back by name, no rawfile parsing — plus LTspice .asc schematic editing, exposed as MCP tools. Tracks the latest ltspice-mcp release on PyPI.

kochetkov-ma/claude-brewcode

Plugin Claude Code

Plugin marketplace listing 4 plugins: brewcode, brewdoc, brewtools, brewui.

kochetkov-ma/claude-brewcode

Plugin Claude Code

Brewcode - full-featured development platform for Claude Code: infinite focus tasks, prompt optimization, skill/agent creation, quorum reviews, rules management.

kochetkov-ma/claude-brewcode

Plugin Claude Code

Brewdoc - Claude Code documentation tools: my-claude installation docs, memory-sync generator.

raiyanyahya/justsaydone

Plugin Claude Code

Claude does the work and replies with one word: done. Cuts summaries, preamble, and wrap-up chatter to save output tokens and usage.

shaan-ad/pm-os

Plugin Claude Code

Plugin marketplace listing 1 plugin: pm-os.

shaan-ad/pm-os

Plugin Claude Code

The Product Manager's Operating System. AI-powered skills for every PM workflow: PRDs, prioritization, competitive intel, stakeholder updates, launch planning, and more.

awrshift/claude-memory-kit

Plugin Claude Code

Persistent memory for Claude Code agents: a hot cache injected every session and held under three size caps, per-session handoffs, and agent-audited promotion into knowledge articles and rules. Carries the builder's layers too — executor/recon/idea-validator agents, session review, second opinion, agent QA and a…

alvinindra/figma-mcp-rust

Plugin Claude Code

Figma MCP server with full read/write access via plugin bridge. No API token, no rate limits, 73 tools, 13 skills.

awrshift/agent-memory-kit

Plugin Claude Code

Persistent memory for coding agents: a hot cache injected every session and held under three size caps, per-session handoffs, and agent-audited promotion into knowledge articles and rules. Carries the builder's layers too — executor/recon/idea-validator agents, session review, second opinion, agent QA and a system…

MissingPackage/gitgud

Plugin Claude Code

Keep your coding skills sharp! Periodic manual coding challenges with gamification (streaks, achievements, skip system).

Joncik91/ucai

Plugin Claude Code

Use Claude Code As Is - native plugin leveraging built-in architecture.