Kiro adds xAI’s Grok 4.7 to its AI coding platform

The model arrived on November 10, 2026, with an experimental label. Its 500K-token context window allows the model to maintain a large view of sprawling projects, crucial for untangling complex codebases rather than writing single functions.

Model Availability

Grok 4.7 is accessible across all four Kiro interfaces: IDE, command-line interface, Crew, and Web version. Access is limited to four paid plans: Pro, Pro+, Pro Max, and Power. Developers need to refresh or restart their Kiro client to see the new model in their options.

Pricing Structure

Kiro implements a tiered credit system for Grok 4.7 usage. Requests using up to 200K tokens cost 2.7 times the base credit rate, while larger requests are charged at 5.4 times the base rate.