release
Replit

Replit Agent now supports GPT-6.1 Sol and Claude Sonnet 5.5 models

You can now choose GPT-6.1 Sol (available in Max Mode) and Claude Sonnet 5.5 (available in Power Mode) when building with Agent. This expands model availability across different performance and capability tiers for developers.

Stacks this affects

Replit ships in 1 tested stack here.

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More Replit

featureReplit Settings now opens as a dedicated page instead of a modalreleaseGPT-6.1 Sol and Claude Sonnet 5.5 are now available in Replit AgentfeatureJev structured AI is now integrated into Replit AI IntegrationsfeatureEnterprise Replit teams can now configure workspace-level settingsfeatureWorkspace-level settings management added for EnterprisefeatureJev AI service now available through Replit AI Integrations