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Vaultbase

Open-source backend in a single binary

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An open-source backend in one binary: collections with a REST API, auth, realtime, files, hooks, cron and queues edited live in the admin UI, and an MCP server for AI agents. SQLite by default, Postgres in beta. MIT licensed.

PH · launched Oct 29, 2026 · 1 upvote (top 67%) · 0 views

Niche: backend development platforms and services · 94 launches, 6 in the last 7 days · Explore this niche →

Category and tags

  • Horizontal
  • Dev tools
  • Developer
  • Not AI
  • Hobby / open-source project
  • Open Source
  • Developer Tools
  • GitHub

Visit website ↗ Source listing ↗

Could you build this?

Partial A PocketBase-style backend with REST, auth, realtime, and an admin UI is vibe-codeable at prototype level, but production-grade security, realtime at scale, and Postgres support need serious backend and systems expertise.

What it would actually take: Core stack would be a Go or Rust single binary with an embedded SQLite layer, a generic collections schema engine, and a WebSocket or SSE realtime channel. The hard parts are authorization rules that cannot be bypassed, safe migrations, and correct concurrency for realtime and queues. Building it well requires experience with database internals and security review, not just AI-generated code.

Competitors

Other products that read as similar to this one : 340 launches clear the similarity bar, closest 8 shown.

Attention rank: #219 of 341 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 364 days after the earliest competitor.

  • The complete backend for your app · ph · 2026-11-03 · 1 upvotes · similarity 0.50
  • Minimal Core · ph · 2026-11-05 · 1 upvotes · similarity 0.50
  • Command Vault · ph · 2026-09-28 · 2 upvotes · similarity 0.48
  • Scribase · ph · 2026-11-13 · 1 upvotes · similarity 0.47
  • instancez · ph · 2026-10-20 · 4 upvotes · similarity 0.46
  • TaruviBase · ph · 2026-09-23 · 2 upvotes · similarity 0.46
  • CrescoDB · ph · 2026-09-18 · 2 upvotes · similarity 0.45
  • BarSQL · ph · 2026-11-09 · 1 upvotes · similarity 0.45

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