Base44

Base44 lets you describe a web app in plain English and get a working full-stack application with database, authentication, and hosting already wired up. No stitching together Supabase for data, Auth0 for login, and Vercel for deployment — it's all bundled. You prompt, it builds, you ship. The platform runs on a dual-credit system: message credits for building (AI conversations), integration credits for runtime (LLM calls, SMS, email). This separation means you're not burning build budget when users interact with your app. Native integrations for file uploads, image generation, and messaging connect via prompts rather than OAuth configuration. Wix acquired Base44 for $80M when the company was six months old, which says something about where the vibe-coding market is headed. It competes directly with Lovable, Bolt.new, and v0 — if you're evaluating one, you should probably look at all four.

• Build full-stack apps from natural language without touching infrastructure config
• Skip external service setup — database, auth, and hosting come bundled
• Connect LLMs, email, SMS, and image tools through prompts instead of OAuth
• Separate build costs from runtime costs with the dual-credit model
• Ship under your own domain and remove Base44 branding on Builder+ plans
• Export to GitHub on Pro tier for version control and handoff to traditional dev