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Alternatives

Products that do what Supabase RLS Leak Demo does

Reproduce a cross-tenant RLS leak and verify the fix

  1. 1

    The open source Firebase alternative.

    2020

  2. 2

    Check if your secrets and API keys have leaked on GitHub.

    2023

  3. 3

    Build production grade web applications in minutes

    2024

  4. 4

    Add API key auth to Postgres Row Level Security (RLS) policy

    2024

  5. 5

    Scan, Detect & Protect Your Supabase Data

    Jan 2026

  6. 6
    Securelog112

    Prevent leaked secrets across code, logs, and pipelines

    2024

  7. 7

    Make your due diligence process with VCs and partners secure

    2022

  8. 8

    Local Supabase without Docker one process, real Postgres

    Jul 2026 · tinbase.dev

  9. 9

    Test data as code: YAML rules, Git versioned, & CI/CD ready

    Dec 2025

  10. 10NO

    I built a full backend-as-a-service platform — solo, in TypeScript — to fix what I hated about Supabase and Appwrite. The Problem - Supabase: Too rigid. One schema model. No flexibility. - Appwrite: Too loose. No RLS. Security is manual. The Solution: 3 Schema Types | Type | Use Case | Security | |------------|-----------------------------------|----------| | `Document` | Rapid prototyping (Appwrite-style) | Manual | | `Managed` | Secure apps (auto RLS + permissions) | *Secure by default* | | `Unmanaged`| Full SQL power (raw Postgres) | None | ### Killer Features - *APIs better than…

    Oct 2025

  11. 11

    Free security scan for apps you built with AI

    20d ago · uxcontinuum.com

  12. 12PC
  13. 13DL

    2014 · databaselabs.io

  14. 14

    Supabase backups you can prove are restorable

    Jul 2026 · backupdrill.com

  15. 15DO

    Coding agents spend a lot of time in the shell. When exploring a codebase, they usually reach for the same handful of tools: grep, find, ls, cat. We built a public SSH server that hosts Supabase docs as markdown files so that agents can explore them the same way they explore code: ssh supabase.sh grep -rl 'RLS' docs ssh supabase.sh cat docs/guides/database/postgres/row-level-security.md | head -10 Under the hood commands run inside Vercel's just-bash [1] library - an emulated bash shell sandboxed within the JS runtime. It uses a VFS where the docs are mounted as markdown…

    Apr 2026 · github.com

  16. 16UP

    Utilizing Postgres' RLS feature to isolate user data instead of easy-to-forget where-clauses, is such an underrated use case, I really wonder why not more people use it. If you prefer code over the blog post, I've put the full application example on GitHub. Would love to hear your thoughts. https://github.com/simplyblock/example-rls-invoicing

    Sep 2025 · simplyblock.io

  17. 17RV
  18. 18SA

    hi HN, I built supapool.io, an ephemeral full copy of supabase's services that you can spin up in ~400 ms (Auth, postgres, storage, realtime). so if you run multiple coding agents in parallel in different worktrees, they can now have their own copy of supabase without making changes that conflict with eachother. > why not use supabase docker locally? when I run 3-4 instances locally, my macbook gets hot and sometimes freezes. > why not use supabase branches? branches take minutes to setup, and are designed for persistence. this is expensive, and for a dev environment, it is too slow. > why…

    Jul 2026 · supapool.io

  19. 19

    Security scans for people who ship fast

    27d ago · vice-platform.com

  20. 20SH
  21. 21PC

    Hi HN, pgstream is an open source CLI tool and Go library for Postgres logical replication events. We have some bigger plans with it, but as of now its main "differentiator" is that it includes not only data changes but also DDL changes in the same ordered and consistent stream. We have developed this because in the Xata platform we handle automatic replication from Postgres to Elasticsearch/OpenSearch. Initially schema changes were problematic because they required us intercepting them at the API layer and then apply them to the search engine. But if the replication is slightly delayed…

    2024 · xata.io

  22. 22

    Repo-deep security scanner for AI-built Supabase apps

    19d ago · sentris.dev

  23. 23

    Clone your Supabase project in seconds - not hours.

    Aug 2026 · supaclone.io

  24. 24

    You shipped fast with AI. Make sure security kept up.

    Jul 2026 · decloak.dev

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