Cognition’s Scott Wu says AI coding agents shouldn’t replace humans
Scott Wu says Cognition’s Devin is meant to help programmers, not make them obsolete. He argues AI agents should remove toil while leaving humans in charge of software work.
Intelligence analysis by GPT-5.4 Mini
After Cognition raised $1 billion at a $26 billion valuation, CEO Scott Wu pushed back on the idea that AI coding agents should replace human engineers. He says Devin is a helper that can work end to end on tasks, but the human should still decide what to build.
Scott Wu thinks AI coding tools should be like a smart helper, not a boss that kicks people out. He says they should do the boring jobs, like tidying old computer code, while people still choose what gets made.
It is a bit like having a robot in a workshop that hands over tools and cleans up scraps. The robot helps a lot, but the person still designs the toy and decides when it is finished.
Wu says this idea should apply beyond coding too. In his view, computers should help people do more, not stop people from doing the work they enjoy.
Analysis
What Wu is arguing
Cognition’s Scott Wu used the moment after the company’s latest funding round to draw a line around Devin’s role. Even though Cognition has described a future of “self-driving software development,” Wu told TechCrunch that the company has not viewed Devin as a replacement for humans. He framed it instead as a tool that helps programmers build more.
How Devin is described
Wu says the agent can work independently, but only within a range he compared to “somewhere between a junior and a mid-level engineer,” depending on the task. Cognition says Devin already does much of its own internal software work, including long-tail maintenance tasks like updating older systems and moving apps from one platform to another. The company said 89% of code committed by its engineers was committed by Devin, with the remainder written by local agents in Windsurf, which Cognition acquired last year.
The bigger framing
Wu’s view is that agents should strip away repetitive toil and leave people with more of the creative part of programming. He compared them to earlier layers of abstraction that made software easier to build. He also extended that logic beyond coding, saying agents will likely move into customer service, medicine, and other fields, but should still leave the final choice with the human worker. His core message is simple: AI can assist, but it should not take away the joy or agency of the person doing the work.
Key points
- Wu says Cognition has never intended Devin to replace human programmers.
- He describes Devin as a helper that can own tasks end to end.
- Cognition says Devin wrote most of the code committed by its engineers.
- Wu says AI agents should remove repetitive toil and leave creation to humans.
- He expects similar agents to spread into other fields, but still wants humans to make the final decisions.
