Agent ToolboxAutonomous SWE agent

Jules

Google's asynchronous coding agent: clones your repo to a cloud VM, plans, and opens a PR.

Best for

Async chores like dependency bumps, tests and bug fixes from GitHub.

Open source

no (unconfirmed: no official repo checked)

Pricing

Entry tier: 15 tasks/day, 3 concurrent. Higher tiers: 100 tasks/day (15 concurrent) and 300 tasks/day (60 concurrent). The page doesn't show prices for these tiers. (source: official page, checked 2026-10-16)

Note

Tier prices weren't shown on the official page.

Other Autonomous SWE agents

Roo Code / Roomote, OpenHands, Devin, Factory (Droids), Amp

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Pricing is copied from each tool's official page on the date shown and left out where we couldn't read it; prices change. Licences were checked on GitHub; 'unconfirmed' means not verified. No affiliate links.