Aider
FreeOpen-source pair programmer in the terminal. You bring your own model key.
Tool
Open-source multi-model coding agent for Mac and Windows desktop, plus a CLI. BYOK or local models free; hosted credits from $1/mo. Sandboxed by default (Apache-2.0).
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.