
Supabase Login Works Locally but Not on Vercel? 8 Fixes
Supabase authentication works locally but fails on Vercel? Check environment variables, redirect URLs, Site URL, Preview domains, cookies, and redeployment.
The blog
Everything I'm learning about building with AI and shipping real things on the web — written to be genuinely useful.

Supabase authentication works locally but fails on Vercel? Check environment variables, redirect URLs, Site URL, Preview domains, cookies, and redeployment.

Understand how Vercel Preview, Production, and Development environment variables differ, including branch-specific values, redeploys, and common mistakes.

A practical Cursor workflow for real website projects: define the problem, make smaller edits, review changes, test, and use GitHub as a safety net.

My practical v0 workflow for turning clear website ideas into interfaces without endless regeneration, wasted credits, or unclear handoffs.

A practical Vercel workflow using GitHub, Preview deployments, Production, environment variables, domains, and post-deploy checks.

Why I chose Supabase for a real web app with authentication, approval, roles, Row Level Security, and structured backend data.

Vercel environment variables work locally but fail after deployment? Fix Supabase keys, Preview scopes, redirect URLs, and redeployment issues.

A real look at the AI website stack I use in 2026, including ChatGPT, Cursor, v0, GitHub, Supabase, and Vercel — what each tool does and what I learned using them together.

A practical website migration SEO checklist for preserving rankings, URLs, redirects, metadata, internal links, sitemaps, and Search Console visibility.
Learn the biggest mistake I made when building my first website, and why creating valuable content matters more than chasing the perfect design.
Discover why I chose Blogger over WordPress to launch AI Workbench Lab and how focusing on content changed my approach to blogging.
Discover why I chose Blogger over WordPress in 2026 after building modern websites. A practical comparison based on real experience, not just features
Compare Blogger and WordPress in 2026 based on real experience. Learn which platform is better for beginners, SEO, AdSense, and long-term blog growth.