Greta.sh vs. Assembly

Greta is a vibe-coding platform that turns plain ideas into real, full-stack applications. Just describe what you want, and Greta builds the UI, backend, frontend, workflows, and logic for you. From rapid prototypes to scalable tools, it helps creators and founders go from prompt to product, fast.

Assembly is the AI-powered platform for professional service firms, from accounting and bookkeeping practices to agencies and consultants. It combines a branded client portal, a simple CRM, and an AI app builder that lets your firm add any software it needs without a dev team. Clients get one branded place for messages, files, forms, tasks, contracts and e-signatures, and invoices they can pay online. Your team runs on a CRM with automated reminders and an AI Assistant that knows full client context. When your firm needs something the portal doesn’t do yet, describe it.