Top PLUGIN GitHub Repositories & Tools (2026)

Claude Code multi-account manager, usage monitor (CLI, TUI & MCP cross-account delegation)

An agent organization structured as a company — 15+ departments, 125+ skills, each independently installable, citing the standards and regulators that settle the question. Runs in Claude Code and ChatGPT.

Persistent project intelligence and memory plugin for DSH: architecture analysis, cross-session context, TODOs, and optional hybrid retrieval

TypeSafe Jev for DeepSeek Harness, the Model Context Protocol, and plain Node: typed judgments instead of prose, offline by default.

A plugin marketplace for GitHub Copilot and other AI agents that provides Power Platform development plugins, including reusable skills, agents, and commands for building and deploying solutions.

Open Source eCommerce & Multi-Vendor Marketplace Platform Built with Laravel for Enterprise-Scale Commerce, Supporting 10M+ SKUs

The most popular Kubernetes Operator for PostgreSQL.

Annotate terminal text, review documents and agent replies in Herdr, and send the feedback straight back to the agent.

The phone surface for Herdr. Codex, Claude, and Grok keep running on your computer; the phone opens those same live sessions. Pair once. The computer dials out — no inbound ports, no Tailscale.

A modern, high-performance local file search and productivity tool for Windows. A sleek, customizable alternative to Everything and Listary built with C# WPF and NT Services, featuring instant NTFS MFT parsing, real-time USN monitoring, and plugin support.

Find, Filter, Preview, Pick. All lua, all the time.

Claude Code GUI plugin for JetBrains IDEs. (ex - Claude Code with GUI)

A pre-execution guard for AI coding agents. It blocks destructive Git and file system commands, plus common attempts to access sensitive files, before a tool call runs. Supports Amp Code, Antigravity CLI, Claude Code, Codex, Cursor, Gemini CLI, GitHub Copilot CLI, Grok Build, Hermes Agent, Kimi Code, OpenClaw, OpenCode, and Pi.

A customisable music player

macOS Quick Look extension for Markdown files.

The World's First Virtual Terminal for AI Agents

Community-curated marketplace for Omarchy plugins

Business operating system for Claude Code — 57 skills, 21 agents, smart daemon. Unified inbox (WhatsApp/Email/Slack/Telegram), autonomous PR merge, full-AWS monitoring, revenue (Stripe+RevenueCat), e-commerce (Shopify), marketing (Klaviyo/Meta/GA4), voice (Bland/ElevenLabs), APM (Datadog/NewRelic/OTEL), YOLO mode.

Drive your coding agents from Telegram like from the terminal. A topic per agent, live status in the topic icon, two-way chat with inline buttons for choices.

Audio Plugin for Audio to MIDI transcription using deep learning.