eight days
“cut modernization time down from an estimated eight months to eight days”
As published on cognition.com, April 2026. Checked by usedby on Oct 9, 2026.
What happened
Mercedes-Benz deploys Devin, Windsurf and Devin for Terminal across its global R&D and IT engineering teams for software development, asynchronous engineering workflows and complex engineering tasks, including analyzing legacy COBOL code for modernization.
Summary written by usedby from the source page, in English. The figures are those of Cognition and Mercedes Benz, not ours.
- 200,000 lines“Devin analyzed over 200,000 lines of COBOL code”
- four-week“In an initial four-week pilot, both Devin and Windsurf demonstrated significant productivity gains.”
In an initial four-week pilot, both Devin and Windsurf demonstrated significant productivity gains. For example, Devin analyzed over 200,000 lines of COBOL code and cut modernization time down from an estimated eight months to eight days.
What the story claims, and what we checked
What we compared with the page.
- The figure: eight daysCheckedPrinted word for word on the page, near the name of Mercedes Benz.
- The passage quoted aboveCheckedCopied word for word from the page, near the name of Mercedes Benz.
- The publication dateCheckedRead from the page’s own metadata, never guessed.
- Mercedes Benz uses CognitionCheckedConfirmed line.
- The result itselfNot checkedWe quote it; we did not measure it.





