Show HN: Hacker News Client with Claude Code and Codex Integration

I often find interesting things in Hacker News posts and comments, but threads are often long and take a lot of time to go through. I built Rundown for this. It's a cross-platform desktop app with Claude Code and Codex integration that gives me a rundown of the post and comments, with links back to the comments it pulled each bit from. I can also chat with the post or the entire thread.