Cognition's Scott Wu Reframes Devin as 'a Buddy, Not a Replacement' as Windsurf Becomes Devin Desktop

The AI Insider·low signal

As Cognition rebranded the acquired Windsurf IDE into 'Devin Desktop' (Agent Command Center as the default surface), CEO Scott Wu pushed back on the replace-engineers narrative, positioning Devin as a collaborator operating at a junior-to-mid-level engineer handling tedious long-tail maintenance — legacy migrations, platform transitions — while humans keep judgment. Notably, Wu says Devin now writes ~89% of Cognition's own committed code, a concrete data point on how far internal agent adoption has gone at a frontier coding lab. For builders, it's a credible counter-signal to maximalist 'agents replace developers' claims from peers.