Category · 75 posts
Vibe coding works great until you try to ship to production. Then the security holes, the missing auth, the database that doesn't scale, the AI hallucinating critical business logic — it all comes due at once.
This cluster is the honest version of what vibe coding actually delivers in 2026. Hands-on reviews of every major tool (Cursor, Claude Code, Bolt, Lovable, Replit, base44, Windsurf, Codex). Comparisons that name the trade-offs. And rescue case studies from real client work — what breaks, how to fix it, when to keep the AI code vs. start over.
Quick Answer
Curated by Justin McKelvey · 75 posts in this cluster · Updated October 2026
9 tells that a codebase was written by AI — from someone who rescues AI-built apps for a living. Why detector tools fail on code, what actually matters, and the exact order to fix things in.
Seven AI coding agents are worth using in 2026 — Claude Code, OpenAI Codex, Cursor, Windsurf, Bolt, Lovable, and Replit Agent — plus the question the tool lists skip: which AI model is actually best for vibe coding, and what it costs per month.
Cursor vs Claude Code vs Codex in June 2026: honest pricing, where each wins and loses, and the 2-of-3 stack pro developers actually run. From a fractional CTO who bills with them daily.
Cursor vs Claude Code vs Codex in June 2026: honest pricing, where each wins and loses, and the 2-of-3 stack pro developers actually run. From a fractional CTO who bills with them daily.
Claude Code vs Replit Agent in June 2026: CLI pair programmer in your terminal vs cloud-based agent that ships a deployed app from a prompt. Pricing, tradeoffs, and the hybrid pattern most pros use.
GitHub Copilot vs Claude Code in June 2026: Copilot is editor autocomplete at $10-$19/mo, Claude Code is terminal-native agentic reasoning at ~$200/mo. Most senior devs should run both.
I'm a fractional CTO currently maintaining 8+ Base44 apps other founders built. My honest 2026 verdict on Wix's $80M AI app builder — what it ships, where it breaks, real pricing, and who should skip it.
Supabase vs Firebase in 2026: Supabase is 3–5x cheaper for the same workload, gives you SQL + open-source escape hatches. Firebase wins for mobile-first and complex offline. Full breakdown with pricing math, code snippets, and the migration story.
Base44 vs Lovable in 2026: both ship full-stack apps from prompts at ~$16-$25/month. Base44 bundles its own database; Lovable uses Supabase. The real differences (and which one to pick for what).
Replit vs Lovable in 2026: Replit is a browser IDE + Agent for code-curious builders. Lovable is a prompt-to-app generator for non-coders. Pricing, workflow, and which wins for what.
Base44 is the AI app builder Wix bought for $80M in 2025. It generates full-stack apps from text prompts — frontend, backend, database, auth, and hosting all included. Here's what it is, how it works, and who it's for.
Railway vs Vercel in 2026: Vercel is unbeatable for Next.js frontends + edge. Railway is the lower-cost full-stack play for SaaS that needs a database. Real cost math, when each wins, and why I deploy my own consultancy site on Railway.
Claude Code and OpenAI Codex are both terminal-native autonomous coding agents. Here's the honest comparison after shipping production work in each — pricing, focus discipline, model lineup, and when to use which.
Cursor is an AI-first IDE. OpenAI Codex is a terminal-native autonomous agent. They're often compared, but they target different workflows. Here's when each one wins.
Seven AI coding agents are worth using in 2026 — Claude Code, OpenAI Codex, Cursor, Windsurf, Bolt, Lovable, and Replit Agent — plus the question the tool lists skip: which AI model is actually best for vibe coding, and what it costs per month.
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