pr-agent

An AI-powered tool that automates pull request analysis, providing feedback, suggestions, and more to streamline the code review process.

PR-Agent

Today we're thrilled to introduce PR agent Chrome extension allowing any developer to chat with AI directly on pull request. All you need to do is simply go to the marketplace, the Chrome extensions, install the PR agent Chrome extension, then log in and that's it. You're ready to converse with AI directly on pull requests. 

For example, I came across this PR that I wanted to understand better. Uh, it's part of the lier Carell repo by.

LinkedIn the lier Carell repo is a collection of Trion kernel designed for llm training back to the pr. I noticed that the conversation is doesn't include like a concise detailed explanation about the pr. So the first thing I wanted to do with the pr agent is ask it to explain the pr. 

Now PR agent is going to collect all the relevant data for example on the files that were changed including the meta data that is relevant and all.

Any additional information that could help it to uh provide a concise summary of the changes that like you can see here. Uh one of the things that I noticed that in the top here there is uh the simple uh short explanation about the pr that it adds a support of a reduction uh method uh for the cross entropy uh loss. And I want to understand it better and I see that like a very important part of the files at the changes is in.

The cross entropy uh file and specifically in these few lines of code. But it's hard for me to understand them. So what I can actually do is mark these lines and then ask explain this code similar to before. The perer agent Chrome extension is going to collect the relevant information. For example, obviously these lines of code but additional ones that helps it to provide a concise accurate explanation. Now you can do much more.

With this uh private chat that is introduced by Pier agent in the file change uh tab. But I want to Al also to show you an additional capability of P agent chrom extension. On the bottom of the conversation tab notice that in the comment section there are a few additional powerful commands introduced by PR agents like describe review improve. Each one of them have different uh configuration option you can play with and.

Eventually choose the one you like and save the configuration. I want to share with you that you can read more in our documentation and blogs about how we apply flow engineering with well-designed let's say chain of thoughts and prompting for each one of those uh flows. 

Now once you uh click comment, uh PR agent is going to run this command and eventually come with the output as part of the conversation. It's going.

To be public okay. So uh that's the public part of the the pr agent. 

And I can show you a simple example here in this spr. Uh if you choose the describe command you will have this walkth through with explanation. 

And this is like for example an output of the review command. We are developers developing four developers and we are now offering pure agent to use for free on open-source repos. 

We are running GPT 40 uh for free and. 

Soon also sonat you can even trial with Pier agent Chrome extension on your private repos. Please after you try it out come here to the extension page and leave a review. We would love to hear your thoughts so we can improve. 

Note, that there may be slight differences in text and video. Watch video for the original content.

PR-Agent Video