Jules

What it does

Jules takes a GitHub repository, a branch and a written prompt, such as bumping a framework version or fixing a bug. It clones the repository to a cloud virtual machine, drafts a plan, and then produces a diff of code changes. When you approve, it creates a pull request that you can merge into your branch and publish on GitHub.

People use it for chores they would rather hand off: bug fixing, version bumps, writing tests and building features. Tasks can be started from the Jules interface by choosing a repository and branch, or by adding the "jules" label to a GitHub issue. You review the proposed plan before work proceeds and browse the diff before anything is merged. Several tasks can run at once, depending on your plan.

It suits developers who keep code on GitHub and want routine work done asynchronously while they focus elsewhere. A free plan allows 15 tasks per day with 3 running concurrently. Higher limits come with Google AI Pro and Ultra subscriptions, which are currently available only to individual @gmail.com accounts, and users must be 18 or older. The free plan uses Gemini 2.5 Pro, and daily limits reset on a rolling 24-hour window. Plans and limits may change over time.

What it can do

• Clones a selected GitHub repository and branch to a cloud VM
• Drafts a plan for the task that you can review before it continues
• Shows a diff of proposed code changes for quick review
• Opens a pull request that you can merge and publish on GitHub
• Accepts tasks through the "jules" label on GitHub issues
• Handles bug fixes, version bumps, tests and feature building

Works with

• GitHub

Example workflows

Framework upgrade

Input: a GitHub repository, a branch and a prompt asking to bump Next.js and move to the app directory. Steps: Jules clones the repo to a cloud VM, proposes a plan listing files to update, you approve it, then review the diff. Output: a pull request with the changes to merge.

Issue-triggered task

Input: a GitHub issue describing a bug, labeled "jules". Steps: Jules picks up the task, plans the fix, and presents a diff for your review. Output: a pull request you can approve, merge to your branch and publish.

Before you choose

• Daily task limits apply on a rolling 24-hour window; at the limit you cannot start new tasks but can still review existing ones.
• Paid plans come through Google AI Pro or Ultra subscriptions, currently only for individual @gmail.com accounts; business users are directed to an interest form.
• Limits and features may change as the product evolves.

Listed under

• Coding
• Code review and testing
• Coding agents
• AI coding agent
• Asynchronous
• Automation
• Bug fixing
• Coding agent
• Dependency updates

Get started

Pick a repository and branch, then write a prompt.

1. Go to jules.google and sign in with a Google account.
2. Connect GitHub and select a repository and branch.
3. Write a detailed prompt, or add the "jules" label to an issue.

Jules in Pro is included with Google AI Pro and Jules in Ultra with Google AI Ultra. Subscription prices were not confirmed in the reviewed information. Limits are per individual user and not pooled across family plans.

Source: jules.google/docs/usage-limits, checked 28 Oct 2026. Prices can change; check before you buy.

Sources for this overview

Product pages, documentation, and pricing checked 28 Oct 2026. Each source supports part of the overview; availability and prices can change.

• Jules - An Autonomous Coding Agent ↗jules.google
• Limits and Plans | Jules ↗jules.google

Company website

jules.google: product, pricing and policy pages

YC directory mirror

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Web search

Confirms the official site

Social accounts

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Human review

Checked by a person

knowledge_base

Last checked 28 Oct 2026. Every field keeps its source and date; unknown means we couldn’t confirm it.