Technologies

Everything from the language layer down to the metal.

LLnet Inc. designs, builds, and operates its own stack — and every component of it lives in Canada. Below is the actual list of technologies in our development and production environments today.

Application servers in Canada. AI inference (Cerebras) in Canada. 100% Canadian, no exceptions.

The stack we run on

Built on infrastructure we’ve operated for two decades.

Languages

TypeScriptJavaScriptPythonBashSQLGo (selectively)

Frontend

AstroReactTailwind CSSViteshadcn/ui

Backend frameworks

Node.jsExpress 5Next.jsREST APIs

AI (100% Canadian-hosted)

Cerebras Inference — Canadian data centersOpen-weight large language modelsAI-assisted engineering workflowsLLM tool useStructured-output / JSON schemas

Databases

PostgreSQL 16MariaDB 10.11SupabasePgBouncer

Process management

PM2systemdDocker Compose

Web servers / proxies

nginxCaddy 2Let's Encryptcertbot

Identity & SSO

Authentik (self-hosted OIDC)JWT (HS256)bcryptOAuth2 Proxy

Infrastructure

OVH dedicated serverKVM / libvirtUbuntu 24.04 LTSCloud-initCockpit

Observability

Umami Analytics (self-hosted)GlancesPM2 monitoring

Documentation

NetBox 4.6 (DCIM/IPAM)BookStack (wiki + draw.io)

Mail

Mailcow DockerizedPostfixDovecotRspamd

Source control & CI

GitHubGitHub Actionsrsync over SSH deploys

Security

UFWfail2banSSH key-only auth on non-standard portsVaultwardenAutomatic security updates

Operations

Nightly per-VM DB + config dumpsHypervisor-side collectorApp-level restore procedures

What this means for customers

Sovereignty

100% Canadian. No exceptions.

Application servers in OVH's Canadian region. All AI / LLM inference served from Cerebras data centers in Canada. The only data that ever leaves Canadian soil is the payment metadata Stripe needs to process a charge.

Resilience

Backups every night.

Per-VM database and configuration dumps run on schedule, with hypervisor-side collection and a documented restore procedure.

Accountability

The same hands.

The person who builds the product also runs the infrastructure it sits on. No support black holes.