Building an Agent
A comprehensive series on building AI coding agents from scratch, covering everything from basic tool integration to advanced features like agentic search and subagents.
Building An Agent
Implementing a coding agent in around 200 lines of Javascript code
Here's a link to the original article which implements it in Go. The full source code can be found here After reading Thorsten Ball's breakdown of building a code-editing agent in Go, I implemented…
Building a Coding CLI with React Ink
Migrating Our Coding Agent to React Ink
If you'd like to see the final result of this article, you can check out the code on GitHub. If you've ever used readlines, you'll know that it's a great way to get user input but it's not very…
Building your own AI SDK
Switch between models with your own custom router
If you'd like to see the final result of this article, you can check out the code on Github. In our previous article, we used React Ink to implement a coding CLI agent using Anthropic's…
Agentic Search
Models can't do much without the right context, agentic search does just that
If you'd like to see the final result of this article, you can check out the code on Github. What separates a simple command-line tool from a true AI assistant? The ability to find its own answers. A…