Hey everyone!
Just opened the public beta for NextBlock CMS—an open-source, full-stack CMS engineered specifically around Next.js 16 and Supabase.
Rather than wiring a separate headless CMS into Next.js and dealing with schema duplication or API latency, NextBlock runs full-stack inside the same Next.js App Router tree.
Why it’s built for Vercel:
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1-Click Vercel Deploy: Deploys directly to Vercel with zero manual environment variable setup for the Supabase backend.
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No Hydration Bugs: Content from the Notion-style Tiptap editor is saved as strict Postgres JSONB instead of raw HTML, rendering cleanly in React Server Components.
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Fast Defaults: Scores 100/100 on Lighthouse out of the box.
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Extras: Optional Stripe/Freemius e-commerce and BYOK AI block generation built-in.
Beta Tester Incentive: We need developers to test deployment flows, edge caching, and the editor. If you check it out and share any feedback or bugs, I’ll send you a lifetime free license for our premium AI and e-commerce modules ($500/yr value).
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Find the Live Demo / Sandbox: nextblock.dev
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1-Click Deploy Guide: nextblock.dev/article/how-to-setup-nextblock
Would love to hear what you think of the setup and developer experience!