CodesSavvy is a senior engineering studio offering AI app rescue and vibe-coding cleanup. We take apps built with Lovable, Bolt, Cursor, v0, and Replit from "works in the demo" to production-ready — real auth, error handling, data integrity, security, and scale. Free 30-min audit. Fixed price. Code you own. US, UK, Canada, Australia.
Your AI-Built App Works in the Demo.
We Make It Work in Production.
AI coding tools got you 80% of the way there fast. The last 20% — the part that breaks with real users — is where we come in. We audit your vibe-coded app, fix the production gaps, and hand back code you fully own.
The 20% AI Tools Skip
What Actually Breaks in a Vibe-Coded App
AI coding tools optimize for the happy path you clicked through while building. Real users break things AI never tested for. These are the gaps we find in almost every rescue.
Broken or Missing Auth
Auth that looks fine but leaks data — missing row-level security, client-side checks that anyone can bypass, exposed admin routes, tokens that never expire. The #1 thing we fix.
No Error Handling
AI code assumes everything works. One failed API call, timeout, or unexpected input crashes the app or shows a white screen. We add proper error boundaries, retries, and fallbacks.
Fragile Data Layer
No integrity constraints, no migrations, duplicate writes, race conditions. Data that looks fine until two users hit it at once. We fix the schema and add the guarantees that keep data clean.
Won't Scale
N+1 queries, no caching, no rate limiting, everything loaded on every request. Works for 5 users, falls over at 500. We profile it and fix the bottlenecks before they cost you customers.
Security Holes
Exposed API keys, no input validation, SQL/prompt injection paths, secrets in the client bundle. AI tools generate insecure-by-default code. We close the holes before someone finds them.
Impossible to Maintain
Tangled, duplicated, undocumented code no human structured. Every change risks breaking three other things. We refactor the worst of it into code your next developer can actually work in.
The Honest Part
Fix It, or Rebuild It?
Most rescues are fixes, not rebuilds — and we have no incentive to upsell you into a rebuild you do not need. Here is the honest call we make in every audit.
We Fix It When
- ✓The core idea and data model are sound — it just lacks production hardening
- ✓The framework (Next.js, React, Supabase, etc.) fits your roadmap
- ✓The problems are auth, error handling, security, and scale — fixable in place
- ✓You have real users or are close to launch and need it solid fast
We Recommend a Rebuild When
- ✗The data model is fundamentally broken and everything depends on it
- ✗The no-code/AI platform itself blocks the features on your roadmap
- ✗The generated code is so tangled that fixing costs more than rebuilding
- ✗You are locked into a platform you cannot export real code from
Our rule: fix what is salvageable, rebuild only what is genuinely broken. The free audit gives you a straight answer — and because the fix path is usually cheaper for us to quote, we have no reason to push you toward an unnecessary rebuild.
Our Process
From Broken Prototype to Production
A fixed-scope, fixed-price rescue. You see the honest audit before you commit a dollar, and you sign off on the written scope before any code is touched.
Free 30-Minute Audit
Send us your repo or a walkthrough. Within a few days we tell you honestly what is broken, what is salvageable, and whether to fix or rebuild. No charge, no obligation, no upsell pressure.
Written Scope & Fixed Price
You get a prioritized list of every production gap, what fixing each costs, and a fixed total price. Auth and security first, then data integrity, then scale. No hourly billing, no scope creep.
Production Hardening
We fix the gaps in priority order — real auth, error handling, validation, data integrity, rate limiting, security. Deployed to staging behind a flag, fully testable, with weekly demos so you see progress.
Handoff & Ownership
Code in your GitHub, deployed to your cloud, every credential yours. Documentation, an architecture overview, and a walkthrough session so your next developer can pick it up. No lock-in.
AI App Rescue — Frequently Asked Questions
Get a Free 30-Min AI App Audit
Send us your repo or a quick walkthrough of your AI-built app. We send back an honest assessment — what is broken, what is salvageable, whether to fix or rebuild, and what it would cost. No sales pitch.
Request Your Free Audit