Production-Ready Certainty: Stabilize Your Software for Scale and Security

Jonathan Serra

1/5/2026

10 min

The "Vibe Wall": why your prototype explodes at 1,000 users (and how to save it)

Complete guide to taking a Lovable project to production: avoid the Vibe Wall at 1000 users, optimize Supabase, secure your AI-generated code, and transform your prototype into a scalable application. Practical solutions for migrating from Vibe Coding to production.

Vibe CodingLovableProductionScalabilitySecurityBest PracticesMVPPrototypeAI-generated codeProduction migrationSupabaseAI-assisted developmentProduction deploymentDatabase optimization

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Jonathan Serra

12/14/2025

15 min

Supabase: critical security vulnerabilities of client-side SQL queries

Exposing SQL queries directly from JavaScript client code is a major security vulnerability. Technical analysis of risks, the crucial importance of RLS, and Edge Functions as a secure solution.

SupabaseSecurityRLSPostgreSQLEdge FunctionsSQL InjectionClient-SidePostgREST

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Jonathan Serra

12/1/2025

12 min

From "vibe coding" to engineering: the survival kit to deliver in prod (without losing your flow)

Transform your fragile prototype into a robust product. A practical guide to go from AI-generated code to an application ready for 10,000 users, without sacrificing your creativity.

Vibe CodingEngineeringProductionDevOpsSecurityCI/CDScalabilityBest Practices

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Jonathan Serra

11/18/2025

10 min

The biggest vulnerabilities in vibe coding: security, scalability, and code quality

Vibe coding exposes projects to critical risks: gaping security vulnerabilities, non-scalable architectures, and poor code quality. In-depth analysis of the three major weaknesses of this approach.

Vibe CodingSecurityScalabilityQualityArchitectureVulnerabilitiesDevelopmentAI

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Jonathan Serra

11/10/2025

12 min

Supabase: the real cost behind apparent simplicity

Supabase promises a hosted PostgreSQL database with an automatic REST API. But what's really under the hood? In-depth technical analysis and realistic cost estimate for a production application.

SupabasePostgreSQLCostsInfrastructurePricingPostgRESTProductionArchitecture

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Jonathan Serra

9/30/2025

12 min

Break out of the infernal loop: when AI goes astray in your code and how to regain control

AI can get trapped in unsuccessful, costly, and frustrating coding loops. Discover the root causes and how AI2H transforms your chaotic code into a strategic asset.

AIVibe CodingLoopCodeAI2HProductivityMaintenance

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Jonathan Serra

9/18/2025

7 min

Vibe coding: hidden costs and security risks of AI-assisted programming

Vibe coding promises multiplied productivity, but hides explosive costs related to tokens and critical security vulnerabilities. Analysis of the real risks of AI-assisted programming.

Vibe CodingSecurityCostsAITokensVulnerabilitiesDevelopment

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Jonathan Serra

9/15/2025

8 min

Vibe coding: revolution or mirage for the software engineer?

Vibe coding democratizes software creation but raises crucial questions about code quality and maintainability. Complete analysis of this new development approach.

Vibe CodingAIDevelopmentQualityArchitectureProductivity

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Jonathan Serra

9/15/2025

5 min

Regain control of code generated by Lovable: from prototype to total control

Discover how to effectively migrate a Lovable project to an autonomous codebase, reducing recurring costs and regaining total control of your infrastructure.

LovableMigrationAISupabaseControlCosts

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Blog AI2H

The "Vibe Wall": why your prototype explodes at 1,000 users (and how to save it)

Supabase: critical security vulnerabilities of client-side SQL queries

From "vibe coding" to engineering: the survival kit to deliver in prod (without losing your flow)

The biggest vulnerabilities in vibe coding: security, scalability, and code quality

Supabase: the real cost behind apparent simplicity

Break out of the infernal loop: when AI goes astray in your code and how to regain control

Vibe coding: hidden costs and security risks of AI-assisted programming

Vibe coding: revolution or mirage for the software engineer?

Regain control of code generated by Lovable: from prototype to total control

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