[ Scrolls & chronicles ]Category: Supabase // 10 posts
Blog
Articles about Supabase written from first-hand experience by Kevin Davila, Google Developer Expert.
- SEP 2026Supabase #supabase rls #row level security
RLS: Real Security in Your Database
You're in a code review. Someone opens the browser console, runs a fetch with the anon key, and the room goes silent: the project's security depended entirely on client code, and a…
5 min // 250 xp
- SEP 2026Supabase #supabase storage #file upload
Storage: Upload, Transform and Deliver Files
Quick question: how much of your life have you lost fighting buckets, CORS, signed URLs, and image workers? If just reading that brought back a bad memory, keep reading.
4 min // 200 xp
- SEP 2026Supabase #supabase realtime #websockets
Realtime: Apps That Update Themselves
20 lines. That's what the real-time chat cost. No custom WebSockets, no Redis, no middleware server to babysit at 3 AM.
4 min // 200 xp
- SEP 2026Supabase #supabase auth #autenticación
Auth Made Easy: Complete Authentication with Supabase
A confession: I hate setting up authentication. OAuth redirects, JWTs expiring at the worst possible moment, sessions lost between tabs, and that login bug that only shows up on a…
4 min // 200 xp
- SEP 2026Supabase #supabase #backend as a service
Intro to Supabase: Why It's the Backend You Need
I remember the old days when people argued endlessly about the right way to handle the backend: Firebase, Supabase, PocketBase, self-hosting, even a notepad. Those debates seem to…
3 min // 150 xp
- SEP 2026Supabase #supabase edge functions #serverless
Edge Functions: Serverless Logic at the Edge
Your frontend asks your backend whether the token is valid. Your backend asks the database. Meanwhile, the user stares at a blank screen. That validation round-trip on every reques…
4 min // 200 xp
- SEP 2026Supabase #supabase pgvector #embeddings
Supabase + AI: pgvector, Embeddings and Semantic Search
Semantic search used to be a weeks-long project: provisioning a Pinecone or Weaviate cluster, keeping it in sync with your database, and adding another bill to the stack. Now it's…
5 min // 250 xp
- SEP 2026Supabase #supabase mcp server #ai agents
Supabase + AI Agents: MCP Server and Intelligent Automation
I asked Claude to check the tables in my Supabase project and tell me which ones were missing RLS. No copying the schema, no pasting SQL. Thirty seconds later I had the list and a…
4 min // 200 xp
- SEP 2026Supabase #supabase production #supabase scaling
From MVP to Production: Supabase in the Real World
The day your MVP shows up on Product Hunt unannounced is the day you find out which parts of your stack were toys. Database connections run out, the query that worked with 10 users…
4 min // 200 xp
- SEP 2026Supabase #supabase mobile #flutter supabase
Supabase for Mobile: Flutter/React Native + Supabase
Flutter or React Native, it doesn't matter: sooner or later everyone ends up asking the same question. And who builds the backend? That's where the fun begins: auth, storage, realt…
5 min // 250 xp