Tools / Coding

Aider

Open-source AI pair programmer in your terminal.

Free tierFree and open source (bring your own API key)Coding

Good for

AI pair programmer inside your editor and GitHub.

Free tierFree tier, paid from ~$10/moCoding

AI-first code editor with agentic coding.

Free tierFree tier; paid plans from $8/moCoding

AI code editor (formerly Windsurf) with agentic coding, now part of Devin.

Free tierFree tier; Pro $20/moCoding

Terminal-based agentic coding tool from Anthropic.

PaidIncluded with Claude Pro ($20/mo) and Max plans, or via APICoding

Browser IDE with an AI agent that builds and deploys apps.

Free tierFree tier; Core $20/mo ($18/mo billed annually)Coding

Build full-stack web apps by describing them in chat.

Free tierFree plan with monthly credits; paid plans availableCoding