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Aether logo

Aether

Aether (runaether.dev) turns the AI subscription you already pay for into parallel cloud devboxes where an agent streams every command, opens a PR, and another agent reviews and fixes it until the code holds up.

β˜…β˜…β˜…β˜…β˜† 4.25 Freemium ($0 / $30 / $75 / $120 per month)

βœ… Pros / Advantages

  • β€’ Charges only for compute, not a second AI bill
  • β€’ Truly interruptible agent loop
  • β€’ Review agent catches real regressions
  • β€’ Visual receipts (video + screenshots) for UI changes
  • β€’ Idle devboxes bill nothing

❌ Cons / Limitations

  • β€’ Tied to a supported AI subscription
  • β€’ Free tier thin (~4 hours/month)
  • β€’ Credit math needs planning for big jobs
  • β€’ Early-stage pricing/SLA still settling

πŸ’° Pricing Plans

Freemium ($0 / $30 / $75 / $120 per month)

Pricing details are gathered from public sources and are subject to change. Please visit the official website for real-time rates.

Last updated: July 2026 Β· 9bests editorial review

βœ… Who should use Aether

  • β€’ Charges only for compute, not a second AI bill
  • β€’ Truly interruptible agent loop
  • β€’ Review agent catches real regressions
  • β€’ Visual receipts (video + screenshots) for UI changes
  • β€’ Idle devboxes bill nothing

⚠️ Who should look elsewhere

  • β€’ Tied to a supported AI subscription
  • β€’ Free tier thin (~4 hours/month)
  • β€’ Credit math needs planning for big jobs
  • β€’ Early-stage pricing/SLA still settling

🎯 Common use cases

Autocompleting and refactoring code

Multi-file AI edits

Debugging and test generation

βš–οΈ Aether vs Cursor

Aether Cursor
Rating 4.25/5 4.8/5
Pricing Freemium ($0 / $30 / $75 / $120 per month) Free / $20/mo
Key strength Charges only for compute, not a second AI bill Best AI code editor

See the full head-to-head in our Aether vs Cursor comparison.

❓ Frequently asked questions

Is Aether free?

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Aether offers a free tier (Freemium ($0 / $30 / $75 / $120 per month)). Paid plans unlock higher limits and advanced features.

What is Aether best for?

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Aether is best for Charges only for compute, not a second AI bill and Truly interruptible agent loop. Aether (runaether.dev) turns the AI subscription you already pay for into parallel cloud devboxes where an agent streams every command, opens a PR, and another agent reviews and fixes it until the code holds up.

How does Aether compare to Cursor?

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Aether (4.25/5) and Cursor (4.8/5) serve overlapping needs. Aether stands out for Charges only for compute, not a second AI bill, while Cursor is stronger at Best AI code editor. Choose based on your priority.

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