Replit Agent adds GPT-6 Sol, GPT-6 Luna Fast and Claude Opus 5.5

Replit ⠕ @ReplitOriginally posted 2026.09.26

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This Week in Replit 1) Three new models in Replit Agent: GPT-6 Sol, GPT-6 Luna Fast, and Claude Opus 5.5. Experiment with them and see how they fit your flow. 2) Muse can now make apps in Replit. Replit is an approved connector inside Muse, rolling out now. Go to Connectors and look for Replit. 3) Your next app could be in VR. Describe an app, Replit builds it for Meta devices. Announced this week at Meta Connect. → http://replit.com/partners/meta