Worked on the vercel/ai repository to enhance documentation by clarifying that the Vercel AI Gateway is the default option and providing practical model string usage examples in the README. Focused on improving onboarding and reducing user confusion, the updates included revising the Unified Provider Architecture guidance to reflect current defaults. Collaborated with multiple contributors to ensure accuracy and clarity, and introduced a patch changeset to support release workflows using pnpm. The work centered on technical writing and documentation in Markdown, resulting in clearer guidance for users adopting the AI Gateway without requiring code changes or additional testing for this cycle.