Devin
Autonomous coding agent that plans, writes, and tests code, then opens a merge-ready pull request.
✓ Verified against devin.ai · Nov 4, 2026Free tier · from $20/moCommand line
What it does
Devin is an AI tool for coding from the terminal, finding and fixing bugs and writing code with AI, made by Cognition. It has a free plan, and paid plans start at $20 per month.
Devin is an autonomous software engineer made by Cognition. It runs in the cloud or on a developer's own machine, sets up its own Windows, Mac, and Linux virtual machines when a task calls for it, tests what it builds in a browser, and keeps going until a pull request is ready to merge. Teammates can also tag @Devin in a Slack or Teams thread, and it reads the conversation, answers follow-ups, and starts on the work. It is built for engineering teams that want to hand off well-defined jobs instead of typing every line themselves: triaging bugs as they arrive, fixing failed CI, investigating alerts, picking up assigned tickets, and building from a spec page. Devin maps an unfamiliar codebase, draws on models from several major providers plus open source options, and can split a large job across parallel cloud agents that it manages and reports on. Devin Review checks changes for bugs and vulnerabilities before they ship, scheduled and trigger-based automations handle recurring chores, and there is an API alongside integrations with GitHub, GitLab, Bitbucket, Jira, and Linear. There is a free plan at $0 with a light agent quota, limited model availability, and unlimited inline edits and tab completions. Pro costs $20 per month and adds larger quotas, more model choice, and access to cloud agents. The Max plan raises quotas substantially for heavy users, and usage beyond an included allowance can be bought at API pricing. Team plans add sharing, centralized billing, an admin dashboard with analytics, and priority support, while Enterprise adds SSO, RBAC, private networking, and a dedicated deployment option.
- Cloud agents plus desktop and CLI
- Its own Windows, Mac, and Linux virtual machines for builds and browser testing
- Model routing across major providers and open source models
- Parallel cloud agents for large tasks
- Slack and Teams @mention workflow
- Trigger-based automations for bugs, failed CI, and alerts
- Devin Review for bugs and vulnerabilities
- API and integrations with GitHub, GitLab, Bitbucket, Jira, and Linear
Verified facts
Each row links to the page we checked it on.| API | Yes | devin.ai | ✓ Nov 4, 2026 |
|---|---|---|---|
| Free plan | Yes, $0 | devin.ai | ✓ Nov 4, 2026 |
| Maker | Cognition | devin.ai | ✓ Nov 4, 2026 |
| Paid plans from | $20 per month | devin.ai | ✓ Nov 4, 2026 |
| Platforms | CLI | devin.ai | ✓ Nov 4, 2026 |
| Pricing | Free plan plus paid plans | devin.ai | ✓ Nov 4, 2026 |
What you can do with it
Good at
- Free plan covers light agent use at no cost
- Paid plans start at $20 per month
- Included allowances refresh daily and weekly, with extra usage at API pricing
- Accepts work from Slack, Teams, the CLI, and the cloud
Watch out for
- The free plan has a light quota and limited model availability
- Team plans charge per full developer seat on top of a monthly team fee
Common questions
- What is Devin used for?
- Devin is used for coding from the terminal, finding and fixing bugs, writing code with AI, reviewing pull requests and automating repetitive tasks. On AIToolMaps it ranks #6 of 21 for writing code with AI.
- Is Devin free?
- Yes. Devin has a free plan, and paid plans start at $20 per month.
- What platforms does Devin run on?
- Devin runs on Command line.
- Does Devin have an API?
- Yes. Devin offers an API, so developers can use it from their own code.
- Who makes Devin?
- Devin is made by Cognition, based in San Francisco.
- What are the best alternatives to Devin?
- The closest alternatives are Cursor, GitHub Copilot and Amazon Q Developer, which do most of the same jobs. Cursor is the closest one with a free plan.
Reviews
No reviews yetListing history
- Nov 4, 2026Checked against devin.ai
- Oct 6, 2026Listed