Deloryen Studio

Next.js Supabase Templates

Supabase gives you a PostgreSQL database, authentication, realtime subscriptions, edge functions, and file storage with a single project creation. That breadth of capability is precisely what makes most Supabase implementations mediocre — developers use everything without architecting anything. Deloryen Supabase templates are built with intentional architecture: Row Level Security policies that actually work, auth flows that handle edge cases (email confirmation, magic links, OAuth), realtime subscriptions scoped to prevent unnecessary data transfer, and storage policies configured for the specific file types your application handles. The infrastructure decisions are made. You customize the content and deploy.

  • Supabase Auth with email, magic link, OAuth providers
  • Row Level Security policies pre-configured
  • PostgreSQL with typed queries via supabase-js
  • Realtime subscriptions for live data
  • Supabase Storage for file uploads
  • Edge Functions for serverless logic
  • Database migrations and seed data
  • Supabase CLI configuration included

Available Templates

Most Popular

Supabase SaaS

Full SaaS template with Supabase auth, database, and Stripe billing.

Next.js 14TypeScriptTailwindSupabaseStripe
$397one-time
97/100 LHPreview →
Best Value

Supabase Starter

Clean starter with auth, database, and storage pre-configured.

Next.js 14TypeScriptTailwindSupabase
$197one-time
99/100 LHPreview →
New

Supabase Realtime

Collaboration template with realtime subscriptions and presence indicators.

Next.js 14TypeScriptTailwindSupabase
$297one-time
96/100 LHPreview →

What Every Template Includes

Production Standards. Not Marketing Claims.

SpecificationOther MarketplacesDeloryen Studio
Lighthouse Performance62–7495–100
Next.js ArchitecturePages Router commonApp Router only
TypeScript CoveragePartial or absent100% strict mode
CSS SystemBootstrap (200kb+)Tailwind (10kb purged)
Structured DataRarely includedEvery page
GEO OptimizationNoneBuilt-in
Performance GuaranteeNoneDocumented + testable
LicenseComplex, tieredClear commercial terms

FAQ

Frequently Asked Questions

Is Supabase Auth fully configured in the template?

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Yes. Email/password, magic link, and OAuth (Google, GitHub) authentication flows are pre-built with proper redirect handling, session management, and protected route middleware.

Are Row Level Security policies included?

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Yes. RLS policies are configured for all tables with appropriate access patterns — users can read public data, modify only their own data, and admins have elevated privileges.

Can I self-host Supabase instead of using the cloud?

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Yes. Supabase is open source. The template works with self-hosted Supabase instances. Update the SUPABASE_URL and SUPABASE_ANON_KEY environment variables to point to your instance.

How does Supabase compare to Firebase for Next.js projects?

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Supabase uses PostgreSQL (relational) while Firebase uses Firestore (NoSQL). For most web applications, the relational model is more maintainable. Supabase also provides direct SQL access and is fully open source.