Microsoft's CLI Coding-Agent Study Found 24% More Merged PRs. Here Is the Catch
A Microsoft field study links Claude Code and Copilot CLI adoption to more merged pull requests, but the result is narrower than a productivity claim.
Read analysisIndependent comparisons of models, APIs, coding agents, frameworks, cost, speed, and output quality.
A Microsoft field study links Claude Code and Copilot CLI adoption to more merged pull requests, but the result is narrower than a productivity claim.
Read analysis
Model size alone no longer predicts value. Here is how to evaluate GPT-5.6 tier, reasoning effort, speed, and agent cost together.