Claude Code’s Open-Source Alternative Is Here: Meet OpenCode
Last Updated on August 29, 2025 by Editorial Team
Author(s): Baivab Mukhopadhyay
Originally published on Towards AI.
Guys, I was doom-scrolling through GitHub when I stumbled upon something that got me hyped: OpenCode. (GITHUB)
This open-source, terminal-based AI coding agent is a legit game-changer, offering a free alternative to Anthropic’s Claude Code without the hefty paywall.

OpenCode serves as a free, open-source, terminal-based AI coding agent that enhances coding experiences by providing functionalities similar to Claude Code without the paywall. It is built with a focus on flexibility, allowing it to work with multiple AI models, and offers a seamless user experience through a Terminal User Interface (TUI). Users can easily set up OpenCode, configure it with their API keys, and leverage its various features to assist in coding tasks.
Read the full blog for free on Medium.
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