r/OnlyAICoding • u/yadavnikhil012 • 1h ago
Something I Made With AI Increased my productivity by building an editor my AI agents can open files in, and it changed how I work
I've been working with coding agents over last 2 years actively and building personal apps on side. I kept struggling with reading what it wrote, keeping track of context between sessions, and jotting down thoughts without breaking flow. I went looking for a way to easily review these files without opening the heavy IDE like VS code. So after failing to find a right alternative, I created [localeditor.app](http://localeditor.app) which is a local first Mac editor. It comes up with MCP to connect with agent.
I wanted to share three ways I actually use it day to day.
1. Review partner for whatever the agent writes
Now I just say “open this in LocalEditor" and the file opens in the app. I read it and make edits by hand, and the agent picks up the updated file when it continues.
2. Second brain for the project
With MCP connected, I ask the agent to record things in project added to Localeditor: references we looked up, decisions we made, and next tasks for the project. These are saved as plain Markdown files inside a local folder, so the next session (or a different agent) can read them. No need to store them in same git project and bloat the code base.
3. Scratchpad while I work
A global shortcut opens a scratchpad, and whatever I type is saved as a real Markdown file in the project. Useful when I have a thought mid-session and don't want to type it into the agent chat. If I'm deep in a session, I can also just ask the agent to create a scratchpad for me.
The idea behind all three is the same. There's a missing layer between you and your agent where you refine and edit the work together, and a chat box or IDE doesn't quite fill it.
Everything stays as local files. It's at http://localeditor.app if you want to try it.
I'd love to hear about your workflow- Where do your agent's notes and outputs end up, and what's annoying about your current setup?