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Open-source, minimal and extensible AI coding agent harness from Earendil Works. It can be customized with extensions, skills, prompt templates and themes, and used interactively, in print or JSON mode, or over RPC.
A free, open-source command-line tool that connects a coding agent to reverse engineering capabilities, letting developers inspect binaries, applications, and browser behavior and get explanations of how the underlying software works.
A free, open-source AI coding agent that runs in your terminal, works with multiple model providers and can be installed with a single command.
From the site: OpenCode - The open source coding agent.
Why I recommend it: Free and open source, so you can point it at whichever model you already have access to instead of paying for another subscription.
A free, open-source tool for running and monitoring multiple AI coding agents from one place, with a plugin ecosystem and documentation for the agent CLIs it supports.
From the site: Run them anywhere. Leave them running. Herdr holds real terminals open so your agents keep working when you close the laptop, and gets you back in from any tty.
Why I recommend it: Open source with an active plugin community — useful if you are experimenting with more than one AI coding tool.
