Positioning

Design free. Pay when it runs.

stech designs and delivers modular on-prem systems for organisations that refuse to outsource control. Software and architecture first — servers and field support when you need them. Not multi-tenant cloud SaaS.

Saga is the required core console for suite deployments. Rune Token signs people in. Optional modules add Aella (AI), Stella (Aella’s operator GUI), Thala (fleet monitor), Skjal (secret chat), and Skarð (local shop payments).

View platforms System map Contact
Linux servers Rust services Offline-first Keys stay with you
Design free

Advice and build until production

Pay when it runs

Failed development costs nothing

Modular stack

Saga · Aella · Stella · Thala · Skjal

Offline by design

Works when the WAN does not

Why this architecture

Hyperscale AI and SaaS concentrate inference, identity, and data in a few vendors. When the link drops — or policy forbids the cloud — those systems stop being yours.

We ship the opposite: systems on your network, Rust services you can audit, and a modular product line that keeps working offline. Saga is always there for suite users. AI, sensors, secret chat, and fleet ops install when you need them — not as a forced cloud subscription.

The product line

Required core first; expansions when licensed. Modular — assemble the stack that fits the site.

Required
Required core console

Saga

The main stech product every customer runs — knowledge, operations, vault, documents, meetings, incidents, shop, and module control on your metal.

  • Vault, documents, meetings, incidents, projects
  • Modular entitlements per site (local org units — not multi-tenant SaaS)
  • Device sign-in (Rune agent) and email OTP when configured
Explore →
Optional
Adaptive Edge LAN Learning Assistant

Aella

AI on your network — your inference, memory, jobs, and workflows. Available as its own product, not locked inside a cloud subscription.

  • Think — Depth, reflection, and job execution on your LAN proxy — context from your systems, not a public chatbot.
  • Act — Scheduled jobs, workflows, capabilities, and approvals — with optional Stella for human-in-the-loop control.
  • Standalone module
Explore →
Optional
Optional Aella operator GUI

Stella

Stella is the frontend-core for Aella: chat, jobs, workflows, vitals, media, and sensor control. Install only when you want a full operator console for your AI — not required for Saga, and not required for headless Aella APIs.

  • Jobs, workflows, vitals, gallery — contract-driven Aella control
  • Suite sign-in from Saga · production access controls
  • Requires Aella
Explore →
Optional
Fleet & core monitoring

Thala

Optional monitoring and healing for systems in your stack — hardware, OS, databases, backups, and breaches. Operators use suite sign-in; agents use site-local credentials.

  • Agents on every core — metrics, breaches, actions
  • Backup health and archive transfer policies
  • Requires Saga
Explore →

System roles (typical full site)

A full site uses specialized roles for org apps, AI, operator console, fleet ops, and long-term storage. Smaller installs combine roles; the product boundaries stay the same. Exact host layout is configured per customer — not published as a fixed network map.

Org & webConsole

Saga, identity, public web, optional Skjal — the human entry surface for the site.

AI computeAella

Aella runtime: models, agents, jobs, and short-term operational memory for the AI product.

Operator edgeStella

Optional Stella console and sensor-facing services when operators need a full Aella GUI.

Fleet opsThala

Optional Thala monitoring and remediation for the site’s servers and services.

Memory & archiveStorage

Long-term media, backup archives, and durable knowledge stores for the site.

System →

Edge AI package

Sensor, planning, and maintenance modules for air-gapped and low-connectivity sites.

Explore →

Resilient ops package

Incident, docs, and field process tooling in the Saga family — offline-capable.

Explore →

Field systems package

Hardening, rescue, and local support for systems we design and deploy.

Explore →

Roadmap

Shipped core · modular expansions · payments and deeper fleet packs next.

Next

Factory multi-core

Site manifest provision across five cores — one install story from base Saga to full Aella stack.

Next

Skarð

Sovereign ledger live path: mint treasury, shop buy/spend, consulting redeem — market price + utility.

Next

Thala + Cortex packs

Deeper monitoring, backup RPO policies, and heal defaults per SKU for customer fleets.

Next

Skjal suite link

First-class launcher from Saga; optional high-assurance profile factory inject.