Peng-Han Su

Mantle treats Cloudflare as a first-class deployment target. Its handoff guides a coding agent from the service contract to a verified project, GitHub, and a deployed Cloudflare instance. Workers, D1, R2, Queues, Workflows, and Durable Objects provide the runtime, while Cloudflare’s generous free tier keeps real deployments accessible.

GPT-6 Astra built Mantle's homepage and Cloud experience, then helped consolidate, optimize, and review the core product.