Devin
Cognition documents Devin as an autonomous software engineer that writes, runs and tests code, with an IDE, shell and browser.
The decision in plain English
Keep cloud Devin and Devin CLI separate: deployment environment and capabilities differ.
Best fit
Engineering teams delegating well-scoped, verifiable tickets.
Poor fit
Hard-to-verify projects with no completion criteria.
Documented capabilities
Vendor statements, not verified task outcomes.
Permissions and human control
- Documentation shows IDE takeover and an interactive browser
Documented controls do not prove that an agent always follows them.
Limits and open questions
- Vendor explicitly says documentation may be out of date
Privacy and security
Detailed privacy, retention and security controls were not established by the sources in this overview. Verify the current vendor policy before connecting sensitive data. No certification or audit is claimed.
Common questions about Devin
What is Devin for?
Engineering teams delegating well-scoped, verifiable tickets. The vendor describes it as: Cognition documents Devin as an autonomous software engineer that writes, runs and tests code, with an IDE, shell and browser.
Who should look elsewhere?
Hard-to-verify projects with no completion criteria.
How much does Devin cost?
Official docs list Free (limited), Pro $20/month, Max $200/month and Teams with an $80/month minimum, in USD. Paid quotas and on-demand credits apply. The pricing page and billing docs describe Teams seats differently, so verify a team quote rather than treating $80 as an all-in price.
What can it access and what needs my approval?
Documentation shows IDE takeover and an interactive browser
What happens to my data?
We did not establish a vendor statement on retention or training in the sources we read. Ask the vendor before connecting sensitive data.
Has AgentComparison tested it?
No. This record is built from the vendor's own documentation, checked 2026-10-01. Vendor claims are attributed, not confirmed.
How to evaluate Devin yourself
- Pick one low-risk task that matches its documented capabilities: writes, runs and tests code.
- Write the expected output and what counts as failure before you start.
- Connect the minimum access needed, and check approval settings first.
- Run it twice and compare, then review every action it took.
- Check cost after any free allowance. Unknown price is not free.
Related
Documented use cases: Software development and repository work.
- Claude Code (product): Developers delegating repository changes from a terminal.
- Replit Agent (product): Building apps and related artifacts from natural-language requests.
- Claude Code vs Devin
- AI agent use cases by job
- Privacy and approval checklist
- Compare two agents side by side
- Latest agent updates
Sources and history
- https://docs.devin.ai/get-started/devin-intro · official · read 1 October 2026
- https://docs.devin.ai/admin/billing/self-serve · official · read 1 October 2026
Change history
- 2026-10-01: Initial documentation research. No hands-on testing.
- 2026-09-29: Cognition blog: GPT-6.1 Sol available in Devin Desktop and Devin CLI. Benchmark figures in the post are Cognition's own.
Documentation overview expanded with current pricing/access sources. No hands-on results claimed.
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