Devin

Devin is an autonomous AI software engineer presented as a teammate for engineering teams. The homepage headline promise is that Devin runs in the cloud or on your machine, tests in its own browser, and will not stop until the pull request is ready to merge. It spins up its own Windows, Mac, and Linux virtual machines as needed to build, test in its browser, and record itself clicking through what it built, and it mixes and matches frontier models to get the best from each one. The homepage organizes the work in four steps. First, Understand and plan: Devin maps the codebase and systems architecture and updates diagrams and code maps as quickly as the codebase changes. Second, Code and test: work can be delegated to Devin Cloud, iterated in Desktop or CLI, or started by tagging Devin, wherever the team already works. Third, Review: Devin Review finds bugs and vulnerabilities before they reach production, and Devin can be assigned to fix a finding in one click. Fourth, Automate and maintain: scheduled workflows and trigger-based automations handle repetitive work, and Devin swarms can proactively find novel vulnerabilities, performance issues, and gaps in test coverage. Devin also keeps working when your laptop is closed, splitting a big delegated task across parallel cloud agents, managing them, and reporting back. Day to day, teams can tag @Devin in Slack, Teams, and more, and Devin reads the thread, responds to follow-ups, and gets to work, or set up automations so it handles bugs, failed CI, and other alerts as they land. The integrations section covers triaging bugs in Slack, fixing CI through GitHub, investigating alerts, turning errors into fixes, picking up issues in Teams and Linear, assigning a Jira ticket and getting a PR, and building from a spec page through MCP. For enterprise buyers, the homepage lists SOC 2, ISO 27001, and FedRAMP, and states that inputs and outputs are always your IP, zero data retention is enforced with model providers, comprehensive audit logs are provided, every session runs in its own VM, and RBAC, SSO, SCIM, OIDC, and private networking are available. Devin suits teams that want to delegate whole engineering tasks, from problem to merged PR, with review and automation built in.