Jules
Google's async coding agent that works inside your GitHub repos
by googleDev Productivity
About
Google's async autonomous coding agent powered by Gemini 2.5 Pro. Integrates with GitHub — assign it a task, it runs in a sandboxed VM, and returns a diff or PR. GA since August 2025. Competes directly with Devin and GitHub Copilot Workspace.
Choose Jules when…
- •You want an async coding agent that works directly in your GitHub repos
- •You want a free alternative to Devin for simple task automation
- •You're already on Google Workspace and want AI development integration
Builder Slot
Who builds autonomously for you?Optional for most stacks
A fully autonomous agent you assign tasks to — it handles entire features or PRs
Dev Tools
Optional
App Infra
Not applicable
Hybrid
Optional
Integrates with (1)
Google Gemini APILLM Infrastructure
Jules is powered by Gemini under the hood — the underlying model that plans and executes the async coding tasks.
→ Get a Gemini-powered async coding agent without wiring your own model client.
Often paired with (1)
Alternatives to consider (3)
Pricing
✦ Free tier available
Free5 tasks/month
Pro$19/mo
In 2 stacks
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