openharness
A unified platform for managing and controlling multiple coding agents.
- Region
- Overseas
- Pricing
- Free
- Open source
- Yes
- GitHub Stars
- ★ 1.1k
- Views
- 1
- Source
- GitHub
- Added
- 2026-10-02
- Last verified
- 2026-10-02

Overview
OpenHarness is a powerful tool designed to help developers manage and control multiple coding agents. It supports various types of agents, such as Claude Code, Codex, and Cursor, and allows users to operate multiple agents and machines simultaneously within a single interface. With OpenHarness, users can easily switch between different projects and branches, and run agents locally or on remote machines. The tool also offers a rich set of keyboard shortcuts and customization options to boost productivity. OpenHarness is ideal for developers who need to work across multiple agents and machines.
Key features
- ▪Supports multiple coding agents
- ▪Unified management of multiple machines
- ▪Rich keyboard shortcuts
- ▪End-to-end encryption
Use cases
Pros
- +Supports multiple agents and machines
- +Rich keyboard shortcuts
- +End-to-end encryption for security
Limitations / notes
- -Higher learning curve
- -Requires internet connection
Who it's for
This overview was compiled by AI from public sources and may contain inaccuracies — please refer to the official site.
FAQ
Is it free?
Yes, OpenHarness is open-source and free.
Does it support Chinese?
The documentation and interface are primarily in English, but custom configurations are supported.
Can it be used commercially?
Yes, OpenHarness is open-source software and can be used for commercial purposes as needed.
Similar agents
Cursor
FeaturedAI-powered code editor with Agent mode
Dify
FeaturedOpen-source LLMOps + Agent orchestration platform
扣子 Coze
FeaturedByteDance's no-code Agent/Bot building platform
Trae
FeaturedAI IDE (with Agent) from ByteDance
LangChain
FeaturedThe most mainstream LLM/Agent orchestration framework
Devin
FeaturedAutonomous software engineer Agent by Cognition
Something wrong? Let us know on the About page and we'll fix it.