Agent harnesses

Google Jules

Asynchronous cloud coding agent that clones a repo, plans with Gemini, and opens PRs

Commercial

What it is

Our note

Jules carries project context by cloning the connected GitHub repository and reading its agents.md per the vendor changelog, while scheduled tasks, environment snapshots, and the 'jules' label in GitHub issues tie follow-up runs back to the original task.

At a glance

Vendor
Google
Business model
Commercial
Pricing
Free Jules (15 tasks/day, 3 concurrent); Jules in Pro via Google AI Pro (100 tasks/day, 15 concurrent); Jules in Ultra via Google AI Ultra (300 tasks/day, 60 concurrent); model access from Gemini 2.5 Pro up to Gemini 3 Pro pricing page ↗
Self-hosting
No, hosted only
Access
web app/CLI

Facts verified nov 10, 2026; added nov 10, 2026. Vendor facts come from the vendor’s own pages; benchmark claims are self-reported unless we say otherwise.

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