A look inside how we scaled AI-assisted coding across Grab, moving Cursor from pilot to daily use to help us work faster and more reliably. Read what changed in our workflows with Cursor, how we integrated it responsibly, and what’s next for Cursor within Grab's ecosystem.

Grab is a leading technology company in Southeast Asia, offering a wide range of services, including ride-hailing, food delivery, and digital payments. Through its platform, Grab provides convenience, accessibility, and reliability to millions of users across the region. From their blog developers can learn from Grab's innovative approach to technology and business, gaining insights into building scalable, customer-centric platforms that address real-world challenges and improve people's lives.

Grab Tech Blog

Grab achieved 98% monthly active adoption of Cursor among technical staff, with a 50% suggestion acceptance rate exceeding the 30% industry average. Engineers use it primarily for test generation, refactoring, cross-repository navigation, and bug fixing. The company built custom tooling for monorepo indexing and distributed preconfigured rules to align suggestions with Grab-specific conventions. Adoption extended beyond engineering to non-technical teams, with designers merging hundreds of production fixes and FP&A teams building their own tools. Grab maintains a multi-tool AI strategy rather than committing to a single solution.

Cursor at Grab: Adoption and impact