OpenHands

Built to work with multiple LLM backends including GPT-4o, Claude, and open-source models, OpenHands agents operate within a sandboxed environment that gives them access to a terminal, a browser, and a code editor the same tools a human developer would use.

The platform's agent architecture is designed around the SWE-bench benchmark, a standard test for AI coding agents that measures the ability to resolve real GitHub issues.

OpenHands has ranked among the top-performing open-source agents on this benchmark, demonstrating that it can handle genuine software engineering tasks rather than just toy examples.

Agents can be configured for specific workflows code review, test generation, documentation writing, bug triage making OpenHands adaptable to different stages of the development lifecycle.

OpenHands is fully open-source and self-hostable, with a Docker-based deployment that runs on standard development machines or cloud infrastructure.

The project is actively developed by All Hands AI and a large contributor community, with regular releases adding new agent capabilities, model integrations, and UI improvements.

For teams that want AI coding assistance without sending proprietary code to third-party services, OpenHands provides a privacy-preserving alternative to managed AI coding platforms.