QiOS Tech Stack

Runtime Layer (Cloud)

Canonical Metadata Truth

Postgres

Supabase

Queues & Cache

Redis

Knowledge Graph (Derived)

Neo4j

Vector Retrieval

pgvector

Admin Surface

NocoDB

Serverless Compute

Cloudflare Workers

Runtime Layer (Local & Edge)

Local Processing

Python Services

OCR

Extraction & Chunking

Embeddings Generation

Local APIs

Frontend & Delivery

Monorepo Management

PNPM Workspaces

Web Applications

React / Next.js

TailwindCSS & PostCSS

Codex

Documentation & Governance

Blueprint Architecture

MKDocs (Material Theme)

Markdown (Universal Metadata Profile)

Automation

Python Hooks & Macros

YAML & JSON Schema Validators

Deployment & Infrastructure

Version Control

Git & GitHub Actions

Local Scripting

Batch (rebuild.bat)

PowerShell