Aider
FreeOpen-source pair programmer in the terminal. You bring your own model key.
Tool
Vercel Labs' open-source coding agent CLI: one small native binary written in Zig that prints into your terminal scrollback, runs from scripts with fx ask, connects to editors over ACP, and embeds in apps. Experimental.
Added means the day this listing was published on DreamBuilds, not the day the vendor released the product.
Open-source pair programmer in the terminal. You bring your own model key.
Coding agent that can run on remote machines. The Hobby tier is free and can use your own model keys.
Anthropic's coding agent for the terminal and supported editors. It is not included in Claude's free plan.
Open-source coding agent for VS Code. You bring your own model key.