Cognition

Cognition is the company behind Devin, one of the first AI systems marketed as an autonomous software engineer rather than a coding assistant. Founded in 2023, Cognition built Devin to take on engineering work end to end: given a task from a ticket or a chat message, Devin spins up its own cloud sandbox with a full development setup, a shell, a browser, and an editor, then plans the work, writes the code, runs and tests it, and opens a pull request for review, all while the developer does something else.

What distinguishes Devin is how much it is built to operate without a human in the loop. It tests its own work using computer use, reviews and fixes its own code, can coordinate teams of sub-agents working in parallel, and can schedule its own jobs. Cognition is candid that Devin is strongest on well-scoped tasks, the kind of clearly specified work that would take a junior engineer a few hours, and treats it as a teammate you delegate to rather than a tool you drive keystroke by keystroke.

In 2025 Cognition acquired Windsurf, the agentic IDE that began as Codeium, giving it a second surface alongside the cloud agent. That product has since been rebranded Devin Desktop. It pairs a full editor, with autocomplete and debugging, with an Agent Command Center that puts local and cloud agents in a single Kanban view of what is running, waiting for review, and done, and Spaces that let multiple agents share context and Git worktrees. It also ships Cognition's own fast coding models, the SWE series, and features like Codemaps for visualizing code structure and Fast Context for retrieving the exact files an agent needs.

Together, the two surfaces reflect Cognition's bet on a single workflow: think and prototype locally, delegate longer implementation, testing, and deployment to a cloud agent, then review the resulting pull request in one place. Devin is used by enterprise engineering teams to parallelize routine development work, and Cognition continues to position it as a step from assisted coding toward autonomous software engineering.