---
title: "Software Engineering on autopilot. Reason 1.0"
description: "Introducing Reason 1.0. Describe the work, follow the progress, and review the result—on web, desktop, and mobile."
url: "https://reasonmachines.com/blog/ara-on-the-web"
section: "Blog"
---

# Software Engineering on autopilot. Reason 1.0

_Introducing Reason 1.0. Describe the work, follow the progress, and review the result—on web, desktop, and mobile._

September 10, 2026

Introducing Reason 1.0: a software engineer you can work with wherever you are. Bring a task, connect your repository, and let Reason work through the code while you stay in control.

From investigating a bug to implementing a feature, Reason brings the conversation, tools, and code review into one session. You can follow its progress, steer the work, and inspect the changes before accepting them.

## From a task to work you can review

Describe what you want to build or fix. Reason can explore the repository, edit files, run tools and tests, and show you the result alongside the conversation.

The work stays visible. Review the diff, check the test results, and ask for another pass when something needs to change.

## Try Reason today—on web, desktop, and mobile

Start on the [web](/login?signin=1) without installing an app. Open Reason in your desktop or mobile browser to describe a task, follow the session, and review its results.

Use [Reason for macOS](/blog/ara-for-macos) when your work needs local files, installed tools, or development ports. You can return to the same workspace on the web to keep the conversation going.

## Your next task starts here

Bring the bug you have been meaning to investigate or the feature you want to ship. [Try Reason 1.0 today](/login?signin=1).