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Devin

by Cognition AIPaid✅ Last verified: September 2026

Quick Answer

Autonomous AI software engineer that completes end-to-end coding tasks.

Autonomous AI software engineer that plans, writes, tests, and debugs code across full engineering tasks with minimal supervision. Can be assigned tickets, work in its own sandboxed environment, and open pull requests like a human teammate.

Best For

Delegating full engineering ticketsAutonomous bug fixingEngineering teams scaling output

Why Choose Devin

  • ✓Works autonomously on full tasks, not just suggestions
  • ✓Sandboxed environment with its own shell and browser
  • ✓Opens pull requests and responds to review comments
  • ✓Can learn a codebase's conventions over time

Pricing

PaidFrom $20/mo for Core plan (usage-based)

Pros

  • +Works autonomously on full tasks, not just suggestions
  • +Sandboxed environment with its own shell and browser
  • +Opens pull requests and responds to review comments
  • +Can learn a codebase's conventions over time

Cons

  • −Usage-based pricing can become expensive quickly
  • −Best suited to well-scoped, well-tested codebases
  • −Requires review of autonomous changes before merging

Key Features

Autonomous codingSandboxed dev environmentPull request creationBug fixingCodebase learning

Compatibility

Platforms

Web

API

Available

Alternatives to Devin

Tools with similar features, pricing, or use cases.

Frequently Asked Questions about Devin

What is Devin?

Autonomous AI software engineer that completes end-to-end coding tasks.

Is Devin free?

Devin is a paid tool. Plans start from $20/month for Core plan (usage-based).

What platforms does Devin support?

Devin is available on Web.

Who is Devin best for?

Devin is best for delegating full engineering tickets, autonomous bug fixing, engineering teams scaling output.

Does Devin have an API?

Yes, Devin offers API access for developers and integrations.