Code review by technology
We know the specific issues and best practices for every technology in your stack. Pick yours to learn more.
React
React is the most common framework in AI-generated apps.
Next.js
Next.
Node.js
Node.
Python
Python is the go-to backend language for AI tools building data-heavy applications.
TypeScript
TypeScript adds type safety to JavaScript and is the default output for most AI coding tools.
Supabase
Supabase is the default backend for Lovable and a popular choice for AI-built apps.
Firebase
Firebase provides authentication, real-time database, Firestore, and hosting in one package.
Vercel
Vercel is the most popular deployment platform for AI-built Next.
Tailwind CSS
Tailwind CSS is used by virtually every AI coding tool.
Stripe
Stripe handles payments for most SaaS apps.
Django
Django is Python's most mature web framework and a frequent output when AI tools generate full-stack applications.
FastAPI
FastAPI is the fastest-growing Python framework for APIs, and it's what most AI tools reach for when building backend services, especially AI wrappers and data pipelines.
Express
Express is the most widely-used Node.
Vue
Vue is a popular frontend framework that some AI tools generate as an alternative to React.
Svelte
Svelte and SvelteKit are gaining traction as a modern alternative to React, and tools like Bolt and Cursor can generate Svelte projects.
Flutter
Flutter lets you build web, mobile, and desktop apps from one codebase.
AWS
AWS is the most popular cloud platform, and many founders deploy their vibe coded apps there.
Shopify
Shopify powers millions of online stores, and many founders use AI tools to build custom themes, apps, and integrations.
Ruby on Rails
Ruby on Rails remains one of the most productive web frameworks, and AI tools like Cursor, Claude Code, and Aider can generate Rails applications.
Go
Go is increasingly popular for backend APIs, microservices, and infrastructure tools.
JavaScript
JavaScript is the backbone of web development and the most widely generated language by AI coding tools.
Java
Java powers enterprise backends, Android apps, and large-scale systems.
Rust
Rust is used for performance-critical systems, CLIs, and WebAssembly.
PHP
PHP powers a massive portion of the web through WordPress, Laravel, and custom applications.
Swift
Swift is the primary language for iOS and macOS development.
Kotlin
Kotlin is the preferred language for Android development and increasingly used for server-side JVM applications.
C#
C# powers enterprise applications, Unity games, and .
SQL
SQL is the universal language for database operations.
Angular
Angular is an enterprise-grade frontend framework used for large-scale applications.
Remix
Remix is a full-stack React framework focused on web standards and progressive enhancement.
Astro
Astro is a content-focused framework that ships zero JavaScript by default.
Nuxt
Nuxt is the full-stack Vue.
Flask
Flask is a lightweight Python web framework popular for APIs and prototypes.
Spring Boot
Spring Boot is the dominant Java enterprise framework for building production APIs and microservices.
Laravel
Laravel is the most popular PHP framework, known for its elegant syntax and rich ecosystem.
NestJS
NestJS is a TypeScript-first backend framework built for enterprise Node.
MongoDB
MongoDB is a popular NoSQL document database used by AI tools for rapid prototyping.
MySQL
MySQL is one of the most widely used relational databases.
Redis
Redis is an in-memory data store used for caching, session management, and real-time features.
PlanetScale
PlanetScale is a serverless MySQL platform with branching and zero-downtime schema changes.
Neon
Neon is a serverless PostgreSQL platform with branching and autoscaling.
Convex
Convex is a real-time backend platform that replaces traditional databases and APIs with reactive queries and mutations.
Prisma
Prisma is the most popular TypeScript ORM, used by AI tools to generate database queries with type safety.
Drizzle
Drizzle is a lightweight TypeScript ORM that generates SQL-like queries with full type safety.
tRPC
tRPC enables end-to-end typesafe APIs between TypeScript frontends and backends.
Zod
Zod is the standard TypeScript schema validation library, used in tRPC, React Hook Form, and server-side validation.
Netlify
Netlify is a popular platform for deploying frontend apps and serverless functions.
Railway
Railway is a backend hosting platform that simplifies deploying servers, databases, and background workers.
Cloudflare
Cloudflare provides edge computing, CDN, DNS, and security services.
Docker
Docker is the standard for containerizing applications.
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