Multi Agent Coding

Your coding agents, working together as one team. Claude Code, Codex, Cursor and 13 more talk to each other, split the work on a shared board and check each other's work, each in its own git worktree. Free, open source, on your own plans and your own computer. macOS, Windows, Linux.

Multi-harness agentic plugin marketplace for Claude Code, Codex, Cursor, OpenCode, GitHub Copilot, Google Antigravity, and Pi

Batteries-included extension framework for Claude Code CLI providing custom themes, interactive prompts, and multi-tool orchestration.

The open source autonomous coding agent built for full codebase refactoring, multi-file editing, test generation, and automated terminal execution.

Autonomous coding and reasoning engine developed by JetBrains, designed for structured multi-step code refactoring and AST analysis.

Build your own network of agents from Claude Code, Codex and Pi: persistent teams with roles, shared context and owned work.

A coding-agent skill for multi-phase security audits with independently verified, machine-readable findings

The original agent harness. Deploy intelligent multi-player swarms, coordinate autonomous workflows, with adaptive memory, vector RAG integration, and native Claude Code / Codex / Hermes federation.

Separated-role multi-agent workflow for omp (Oh My Pi): PLAN inspects and validates, ADVISOR reviews risky transforms, SMOL is the only file editor. Skill + 6 agent defs + installer.

Multi-device terminal server for AI coding agents. Server-side VTE, session persistence, file browser, web preview, plugin system. Self-hosted.

MIT-licensed, backend-agnostic AI agent orchestration loop in Python: orchestrator→worker→reviewer as a deterministic harness. Drive coding-agent backends through an MCP server + CLI.

JSON-driven multi-agent cadence-team development framework with intelligent CLI orchestration (Gemini/Qwen/Codex), context-first architecture, and automated workflow execution

Coordinate your coding agents like a group chat — read receipts, delivery tracking, and remote ops from your phone. One pip install, zero infrastructure. A production‑minded orchestrator for 24/7 workflow

Open source Agentic Development Environment

bkit Vibecoding Kit - PDCA methodology + Claude Code mastery for AI-native development

:fire: One Slack = Multiple AI Coding Agents :fire: Code anywhere from anything. Connect Claude Code, Codex, and OpenCode to Slack. Work from your phone. Monitor agent progress. Switch agents by renaming channels.

Instant messaging between coding agent sessions — Claude Code, Codex, opencode, Cursor CLI, MiniMax Code and ZCode — across tools, to other people's agents

CaoGen — a vendor-neutral, local-first AI work desktop. Multi-provider agent runtime, GUI automation, MCP, Git worktree, task orchestration, effect ledger, and 3D office workspace. macOS/Windows/Linux.

A cross-platform desktop app to manage Agent Skills in one place and sync them to multiple AI coding tools’ global skills directories — “Install once, sync everywhere”.

Enterprise-grade, local-first Agent Workbench for people and agent teams. A unified multi-engine workspace for Codex Harness, DeepSeek Harness, and OpenCode, with unified plugins and Skills, multi-agent projects and tasks, and editable code, documents, presentations, design, and video.

Kunpeng-Skill is a powerful multimodal distillation toolkit that transforms high-value insights from repositories, websites, UIs, videos, images, and documents into reusable methodologies, model-agnostic regeneration specifications, and more.

Terminal multiplexer for AI coding agents. Run Claude Code, Codex, OpenCode, Gemini CLI and more side by side in one tmux TUI, with live status, worktrees and diff review. Discord: discord.gg/ecS88An7pF

OmniFusion — a multimodal model to communicate using text and images

🌊 The original agent harness. Deploy intelligent multi-player swarms, coordinate autonomous workflows, and build conversational AI systems. Features adaptive memory, self-learning intelligence, federation, vector RAG integration, and native Claude Code / Codex / Hermes and many more Integrated

A persistent, daemon-based multi-agent system that leverages opencode to automatically discover, plan, implement, and review code changes across a codebase.