> Our team at DX analyzed engineering velocity from November 2024 to February 2026
In my experience Claude Code only really started to be really strong in December 2025 and most people didn’t notice/adopt it until Opus 4.6, which launched in Feb 2026. So I’d expect quite a different result if measure since then.
In my experience Claude Code only really started to be really strong in December 2025 and most people didn’t notice/adopt it until Opus 4.6, which launched in Feb 2026. So I’d expect quite a different result if measure since then.