One Binary, Full Ownership

One Binary, Full Ownership

INFRASTRUCTURE

AppKask ships as a single Rust binary with a SQLite database. No runtime dependencies, no cloud lock-in, no vendor access to your data. Deploy in minutes, back up by copying two files.

#Technical deploymentself-hosting

One Binary, Full Ownership

Every SaaS platform makes the same trade-off: convenience in exchange for control. Your data lives on someone else’s servers, behind someone else’s API, subject to someone else’s pricing changes.

AppKask is built to eliminate that trade-off entirely.

What you deploy

A single compiled binary. One file. No JVM, no Node.js runtime, no Python interpreter, no container orchestration required.

The entire data model is a SQLite database — one file. Your media, documents, and workspace files live in a storage directory on disk.

Backup: Copy two things — the database file and the storage directory. Done.

Restore: Put them back. Start the binary. Everything is exactly where you left it.

Migrate: Move the binary and the two files to a new server. There is no migration.

Why Rust?

When you hand infrastructure to a client or deploy it in a regulated environment, reliability is non-negotiable. Rust gives us:

  • No garbage collector pauses — consistent response times under load
  • Memory safety without runtime overhead — no segfaults, no null pointer exceptions
  • Small binary footprint — the entire platform compiles to a single executable
  • Fast cold start — the server starts in milliseconds, not seconds

This isn’t a technology choice for its own sake. It’s a delivery choice. When you ship a binary to a client’s server, it has to just work. No dependency debugging, no version conflicts, no “works on my machine.”

Docker or bare metal

Both work. The Docker Compose setup gets you running in three commands:

docker compose up
open http://localhost:3000

For bare metal, build from source and run the binary directly. The platform auto-applies database migrations on startup. No separate migration step, no database admin needed.

Data sovereignty by design

Every piece of data — media files, user sessions, workspace content, AI agent definitions, access logs — lives on your server. Nothing is routed through a platform cloud. Nothing is telemetered home.

AI agent calls go directly from your server to your chosen LLM provider (Anthropic, OpenAI, or a local Ollama instance). API keys are encrypted at rest on your server. For air-gapped environments, run a local model and the platform works identically.

What this means for decision-makers

  • Compliance: Your data never leaves your infrastructure. GDPR, HIPAA, internal policies — the conversation is simpler when there’s no third party
  • Cost predictability: No per-seat licensing, no usage-based billing, no surprise invoices. You run the binary, you control the hardware
  • Exit strategy: There is no lock-in to exit from. Your data is files and SQLite. Export is copying
  • Client delivery: Ship a standalone instance to your client. Their server, their data, their control. White-label with their branding

The platform doesn’t need the cloud to function. Federation connects servers when you want collaboration. But each server is complete and independent by default.

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