Software That Survives Production. Not Fragile Prototypes.
No AI doom loops charging you to fix their own bugs. No exposed database credentials. VibeHard enforces deterministic AST verification, automatic PostgreSQL Row-Level Security, and clean code that's gone through rigorous review for production.
React 19 + Tailwind + SQL
Try a starter template:
Optional — Uses Vault if blank
Zero-disk ephemeral transmission. Stored only in session memory.
Synthesizing React Components...
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🛡️ Zero Vendor Lock-in: Unlike Lovable and Base44 which lock your frontend and backend on their shared multi-tenant SaaS, VibeHard exports 100% clean standalone Next.js/Astro + PostgreSQL code ready for any VPS or cloud.
https://app.vibehard.internal/dashboard
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Sovereign App
65% Complete
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Your Application Canvas is Ready
Type a prompt on the left or select a template to build a real interactive web application in real time.
// React 19 Client Component
import React, { useState } from "react";
export default function VibeApp() {
const [metrics, setMetrics] = useState({ mrr: 18450, churn: 1.2, arpu: 94 });
return (
MRR & Churn Telemetry
Total MRR
${metrics.mrr.toLocaleString()}
);
}-- ================================================================
-- VIBEHARD PRODUCTION SCHEMAS: POSTGRESQL DDL + RLS
-- ================================================================
--
-- Production PostgreSQL DDL, multi-tenant Row-Level Security (RLS) policies,
-- and tamper-evident audit ledger tables will be synthesized here upon
-- completing a full build.
--
-- Free 65% preview tier displays the interactive React 19 UI in the Live App tab.
-- Upgrade to Sovereign Pro ($29) or supply a verified BYOK key to unlock
-- production database schemas and 1-click Docker repository export.