| 1 | C CoderCoder Technologies Self-hosted platform for running coding agents and cloud development environments on your own infrastructure | Agent harness | OSSMCPlocalBYOKfree tier | 7.9 | 7.6 | 6.9 | ±2.0 | 10.0✓ | 17k |
| 2 | O OpenClawOpenClaw Foundation Open-source personal agent harness that runs on your own devices and answers on WhatsApp, Telegram, Slack, Discord and more | Agent harness | OSSMCPlocalBYOKfree tier | 7.8 | 6.8 | 10.0 | ±3.5 | 10.0✓ | 391k |
| 3 | H Hermes AgentNous Research Nous Research's open-source self-improving agent with persistent memory, a messaging gateway and pluggable terminal backends | Agent harness | OSSMCPlocalBYOKfree tier | 7.7 | 6.8 | 9.7 | ±3.3 | 10.0✓ | 251k |
| 4 | C claude-code-routermusistudio Local control plane that routes Claude Code and other agent CLIs across model providers, with fallbacks and key rotation | Agent harness | OSSMCPlocalBYOKfree tier | 7.5 | 7.0 | 7.0 | ±2.5 | 10.0✓ | 38k |
| 5 | P PaperclipPaperclip Labs, Inc. Open-source control plane that organises Claude Code, Codex, OpenClaw, Hermes and other agents into a company with budgets and approvals | Agent harness | OSSfree tier | 7.2 | 6.7 | 8.2 | ±2.3 | 8.3✓ | 96k |
| 6 | T TrinityAbility AI Self-hosted platform that runs Claude Code, Codex and Gemini agents as a scheduled, audited fleet, each in its own Docker container | Agent harness | OSSMCPBYOKfree tier | 7.1 | 7.2 | 3.7 | ±1.5 | 10.0✓ | 605 |
| 7 | A AgentAPICoder HTTP API from Coder that wraps terminal coding agents such as Claude Code, Goose, Aider, Gemini, Amp and Codex | Agent harness | OSSBYOKfree tier | 7.0 | 7.3 | 2.3 | ±2.0 | 10.0✓ | 1.5k |
| 8 | C CC GUICodeMoss AI JetBrains GUI that drives Claude Code, Codex, Grok, Kimi, OpenCode, PI, OMP and the DeepSeek Harness from one chat panel | Agent harness | OSSMCPBYOKfree tier | 7.0 | 6.9 | 4.5 | ±2.8 | 10.0✓ | 6.8k |
| 9 | C Container UseDagger MCP server from Dagger that gives each coding agent a fresh container on its own git branch, so agents work in parallel safely | Agent harness | OSSMCPBYOKfree tier | 7.0 | 7.0 | 3.8 | ±2.0 | 10.0✓ | 4.1k |
| 10 | G GitLab DuoGitLab GitLab's AI platform, with agents and flows that run in the IDE, in the GitLab UI and in CI/CD pipelines | Agent harness | MCPlocal | 7.0 | 6.8 | — | ±3.3 | 8.3✓ | — |
| 11 | C cmuxManaflow Native macOS terminal for coding agents with vertical tabs, agent notifications, an embedded scriptable browser and a socket API | Agent harness | OSSfree tier | 6.8 | 6.6 | 6.5 | ±2.0 | 8.3✓ | 28k |
| 12 | S StrixStrix Open-source autonomous penetration-testing agents that find, exploit and help fix vulnerabilities in your app | Agent harness | OSSMCPlocalBYOKfree tier | 6.7 | 6.9 | 7.8 | ±1.3 | 4.7 | 66k |
| 13 | A Arborpenso Native Rust and GPUI desktop app for agentic coding, with issue-driven worktrees, embedded terminals, diffs and a shared daemon | Agent harness | OSSMCPlocalBYOKfree tier | 6.6 | 7.2 | 1.9 | ±2.0 | 8.3✓ | 831 |
| 14 | O OrcaStably AI Open-source agentic development environment from Stably AI for fanning tasks out to a fleet of parallel coding agents in git worktrees | Agent harness | OSSfree tier | 6.6 | 6.3 | 8.1 | ±2.5 | 6.7✓ | 83k |
| 15 | P Panedcouple Terminal-first agent manager that gives every coding CLI its own git worktree, plus an orchestrator terminal and a self-hosted remote host | Agent harness | OSSlocalBYOKfree tier | 6.6 | 6.9 | 5.4 | ±1.5 | 6.7✓ | 500 |
| 16 | S Sandbox AgentRivet Rust daemon that runs inside a sandbox and exposes Claude Code, Codex, OpenCode, Cursor, Amp and Pi behind one HTTP and SSE API | Agent harness | OSSBYOKfree tier | 6.6 | 7.2 | 7.0 | ±1.3 | 3.5 | 1.6k |
| 17 | S SupersetSuperset Source-available desktop IDE and CLI for running 100+ CLI coding agents in parallel across isolated git worktrees | Agent harness | MCPfree tier | 6.6 | 6.4 | 5.6 | ±1.8 | 8.3✓ | 15k |
| 18 | B BitFunGCWing Desktop agent with a Rust runtime that gives each task its own Mini App interface, and codes, plans and commits in real git repositories | Agent harness | OSSMCPBYOKfree tier | 6.5 | 6.8 | 3.0 | ±1.5 | 8.3✓ | 2.4k |
| 19 | C Clay Studiochadbyte Self-hosted browser workspace where a team and its local coding agents share projects, live sessions and project knowledge | Agent harness | OSSMCPBYOKfree tier | 6.5 | 6.8 | 4.7 | ±1.8 | 6.7✓ | 399 |
| 20 | C Contrabassjunhoyeo Terminal-first orchestrator that pulls issues from Linear or GitHub and runs Codex or OpenCode on each in its own git worktree | Agent harness | OSSMCPBYOKfree tier | 6.5 | 7.1 | 0.0 | ±1.8 | 10.0✓ | 223 |
| 21 | E EllipsisEllipsis AI Managed cloud for coding agents that reviews GitHub pull requests and runs Claude Code sessions from YAML-defined agents | Agent harness | MCPBYOK | 6.5 | 5.3 | 10.0 | ±1.5 | 8.3✓ | — |
| 22 | O oh-my-openagentYeonGyu Kim Source-available agent harness for OpenCode and Codex CLI with orchestrator, planner and worker agents, LSP tools and bundled MCPs | Agent harness | MCPBYOKfree tier | 6.5 | 5.5 | 7.9 | ±1.8 | 10.0✓ | 70k |
| 23 | O OpenClaw.NETclawdotnet NativeAOT-friendly personal agent runtime and gateway for .NET, with 80+ native tools, nine chat channels and OpenClaw plugin compatibility | Agent harness | OSSMCPlocalBYOKfree tier | 6.5 | 7.0 | 0.8 | ±2.0 | 10.0✓ | 517 |
| 24 | A ArchonCole Medin Workflow engine that runs coding agents through YAML-defined phases, gates and worktrees | Agent harness | OSSBYOKfree tier | 6.4 | 7.1 | 6.3 | ±1.8 | 3.3✓ | 24k |
| 25 | E EigentEigent AI Open-source multi-agent desktop workforce built on CAMEL-AI, with local model support and MCP | Agent harness | OSSMCPlocalBYOKfree tier | 6.4 | 6.2 | 5.7 | ±2.8 | 8.3✓ | 15k |
| 26 | O OpenChamberOpenChamber Open-source workspace that runs OpenCode sessions toward a goal across desktop, web, VS Code and mobile, with multi-run and review | Agent harness | OSSBYOKfree tier | 6.4 | 6.3 | 5.2 | ±1.3 | 8.3✓ | 11k |
| 27 | O OuroborosQ00 Spec-first orchestration layer that gates agent work behind an interview, an immutable seed spec and a three-stage evaluation | Agent harness | OSSMCPlocalBYOKfree tier | 6.4 | 6.0 | 4.4 | ±2.0 | 10.0✓ | 6.2k |
| 28 | P Pi Webagegr Local browser UI for the pi coding agent that shares pi's own config and session files, with branching, worktrees and diff review | Agent harness | OSSBYOKfree tier | 6.4 | 6.8 | 4.5 | ±1.0 | 6.7✓ | 7.0k |
| 29 | R RoverEndor Task manager that runs Claude Code, Codex, Cursor, Gemini or Qwen on one codebase at once, each in its own isolated environment | Agent harness | OSSBYOKfree tier | 6.4 | 6.6 | 4.9 | ±1.3 | 6.7✓ | 272 |
| 30 | R RuflorUv Open-source agent meta-harness, formerly Claude Flow, that coordinates swarms of specialised agents on top of Claude Code, Codex and Hermes | Agent harness | OSSMCPlocalBYOKfree tier | 6.4 | 5.3 | 8.0 | ±3.3 | 10.0✓ | 74k |
| 31 | A Agent Deckasheshgoplani Go TUI that manages worktree-backed sessions for Claude Code, Codex, Gemini, OpenCode and Cursor from one terminal command centre | Agent harness | OSSMCPBYOKfree tier | 6.3 | 6.8 | 1.7 | ±1.8 | 8.3✓ | 987 |
| 32 | A Agent MaestroJoouis VS Code control plane that spins up Cline and Roo tasks over REST, with OpenAPI, SSE streaming and 20 concurrent runs | Agent harness | OSSMCPBYOKfree tier | 6.3 | 6.3 | 2.8 | ±2.8 | 10.0✓ | 206 |
| 33 | A Agent Teams AI777genius Desktop orchestrator that runs teams of agents across Claude Code, Codex, OpenCode, Cursor, Copilot and Kiro on a kanban board | Agent harness | OSSMCPBYOKfree tier | 6.3 | 6.2 | 2.9 | ±2.3 | 10.0✓ | 2.2k |
| 34 | A AgynAgyn Kubernetes-native platform that moves Claude Code, Codex and custom agent containers off laptops onto your own infrastructure | Agent harness | OSSMCPBYOKfree tier | 6.3 | 6.6 | 1.2 | ±2.0 | 10.0✓ | 239 |
| 35 | C ccmanagerKodai Kabasawa Terminal UI that runs parallel coding-agent sessions across git worktrees, one status indicator per session | Agent harness | OSSBYOKfree tier | 6.3 | 6.7 | 2.1 | ±2.8 | 8.3✓ | 1.3k |
| 36 | C Claude Squadsmtg-ai Terminal app that runs multiple Claude Code, Codex, Gemini and Aider sessions in isolated tmux panes and git worktrees | Agent harness | OSSfree tier | 6.3 | 6.5 | 4.8 | ±3.8 | 6.7✓ | 8.6k |
| 37 | D DeepCodeHKUDS An open agentic coding platform for multi-agent systems, transforming ideas into production-ready code with loop engineering and orchestrati | Agent harness | OSSMCPBYOKfree tier | 6.3 | 6.8 | 5.8 | ±3.0 | 4.7 | 17k |
| 38 | O OpenDesignnexu-io The open-source Claude Design alternative: a local-first desktop app that turns coding agents into a design engine. | Agent harness | OSSMCPlocalBYOK | 6.3 | 6.2 | 8.4 | ±3.5 | 4.7 | 99k |
| 39 | R RudderUndertone0809 Coordination layer for agent teams that assigns issues, runs Codex, Claude Code or Cursor on them, reviews the output and keeps the lessons | Agent harness | OSSBYOKfree tier | 6.3 | 6.6 | 3.2 | ±1.8 | 8.3✓ | 292 |
| 40 | Z ZhikunCodezhikunqingtao Self-hosted Java coding agent driven from a browser or CLI, with multi-agent runs, MCP, runtime verification and a SWE-bench Lite report | Agent harness | OSSMCPlocalBYOKfree tier | 6.3 | 7.0 | 0.7 | ±1.5 | 8.3✓ | 508 |
| 41 | A AtlasPacifio Source control for coding agents, tracking changes, prompts, tool calls, and reasoning across multiple agents in one place. | Agent harness | OSSMCPlocalBYOKfree tier | 6.2 | 6.3 | 7.2 | ±2.0 | 4.7 | 8.6k |
| 42 | A AutoGPTSignificant Gravitas The original autonomous-agent project, now a platform to build, schedule and run agent workflows | Agent harness | OSSMCPlocalBYOKfree tier | 6.2 | 5.5 | 9.3 | ±1.3 | 6.7✓ | 188k |
| 43 | D DeerFlowByteDance ByteDance's open-source super-agent harness that researches, codes and creates in sandboxes over LangGraph | Agent harness | OSSMCPlocalBYOKfree tier | 6.2 | 6.7 | 8.1 | ±1.5 | 2.3 | 83k |
| 44 | D Diffblue AgentsDiffblue Autonomous test-generation workflows that drive your existing coding agent and verify every change before it lands | Agent harness | BYOK | 6.2 | 5.8 | — | ±2.5 | 8.3✓ | — |
| 45 | H HappyClawriba2534 Self-hosted multi-user Claude Code workbench that keeps the agent online through a web UI and eight messaging channels | Agent harness | OSSMCPBYOKfree tier | 6.2 | 6.8 | 1.5 | ±1.8 | 8.3✓ | 835 |
| 46 | H harnesswedow Minimal agent loop in bash where everything else — tools, providers, prompts, cost tracking, approval gates — is a plugin | Agent harness | OSSBYOKfree tier | 6.2 | 5.6 | 8.6 | ±3.0 | 6.7✓ | 169 |
| 47 | L LemmaLemma Multiplayer harness where a paired Agent Host dispatches runs to your local Claude Code, Codex, OpenCode or Cursor over ACP | Agent harness | OSSlocalBYOKfree tier | 6.2 | 6.8 | 2.8 | ±1.5 | 6.7✓ | 475 |
| 48 | N NVIDIA NemoClawNVIDIA NVIDIA reference stack for running OpenClaw, Hermes or LangChain Deep Agents inside sandboxes | Agent harness | OSSMCPBYOKfree tier | 6.2 | 6.8 | 6.3 | ±2.8 | 3.3✓ | 23k |
| 49 | O Open CoworkOpenCowork AI One-click Windows and macOS desktop agent with GUI control, a skills system for documents, MCP connectors and WSL2 or Lima VM isolation | Agent harness | OSSMCPBYOKfree tier | 6.2 | 6.5 | 2.9 | ±1.8 | 8.3✓ | 2.2k |
| 50 | R RoutaPhodal Huang Workspace-first multi-agent coordination platform that keeps goals, tasks, sessions, traces and review state on one board | Agent harness | OSSMCPBYOKfree tier | 6.2 | 6.5 | 2.6 | ±1.8 | 8.3✓ | 1.8k |
| 51 | V VerdentVerdent AI Desktop agent manager that splits a goal into tasks and dispatches parallel workers into isolated git worktrees | Agent harness | MCPBYOKfree tier | 6.2 | 6.3 | 3.5 | ±1.5 | 8.3✓ | — |
| 52 | A AgentsMeshAgentsMesh Control plane that schedules coding agents as isolated pods across your own machines, with autopilot, channels and a Kanban board | Agent harness | BYOKfree tier | 6.1 | 6.7 | 3.0 | ±1.8 | 6.7✓ | 2.4k |
| 53 | A AvibeAvibe Local-first agent OS that drives the official Claude Code, Codex and OpenCode CLIs from a browser workbench or any chat app | Agent harness | OSSBYOKfree tier | 6.1 | 6.7 | 0.9 | ±2.0 | 8.3✓ | 599 |
| 54 | C cezarOpen Mercato Local browser cockpit queueing parallel coding-agent tasks across isolated worktrees, mixing Claude Code, Codex, OpenCode and pi | Agent harness | OSSBYOKfree tier | 6.1 | 6.5 | 3.8 | ±2.3 | 6.7✓ | 291 |
| 55 | C CowAgentzhayujie Open-source super assistant, formerly chatgpt-on-wechat, that plans tasks, runs skills and lives in your chat apps | Agent harness | OSSMCPlocalBYOKfree tier | 6.1 | 6.4 | 7.3 | ±2.0 | 3.5 | 47k |
| 56 | H holaOSHolaboss Local-first Electron agentic workspace that runs Claude Code, Codex or its own agent over shared memory, MCP servers and 100+ integrations | Agent harness | OSSMCPlocalBYOKfree tier | 6.1 | 5.5 | 5.3 | ±2.3 | 10.0✓ | 11k |
| 57 | M MindsHubMindsDB An agent workspace for completing knowledge work and developing software, with open-source agent harnesses. | Agent harness | OSSlocalBYOKfree tier | 6.1 | 6.2 | 7.1 | ±2.3 | 4.7 | 40k |
| 58 | O opcodeAsterisk Desktop GUI and toolkit for Claude Code with custom agents, session browsing, checkpoints and usage analytics | Agent harness | OSSMCPBYOKfree tier | 6.1 | 5.3 | 6.2 | ±1.8 | 10.0✓ | 22k |
| 59 | P Pi Agentabcwyc Desktop app that packages the pi coding agent for macOS, Windows and Linux, with session browsing, branching and worktrees | Agent harness | OSSBYOKfree tier | 6.1 | 6.6 | 3.5 | ±1.3 | 6.7✓ | 464 |
| 60 | Q QwenPawAgentScope (Alibaba) AgentScope's self-hosted personal AI assistant with three-layer memory, kernel-level sandboxing and every chat channel | Agent harness | OSSMCPlocalBYOKfree tier | 6.1 | 6.8 | 6.9 | ±2.0 | 2.3 | 35k |