Our Tech Stack | Syntora
Syntora
Tech Stack

Built for Production

Every tool we use, why we chose it, and how it fits together. No black boxes.

What We Build With

The Stack

Frontend

Next.js 15TypeScriptTailwind CSS

Server-rendered React applications with type safety and utility-first styling. Deployed to Vercel's edge network.

Backend

PythonPydanticExpress.js

Python for automation and AI integration. Pydantic for structured output validation and type-safe data contracts. Express for API servers and webhook handlers.

Database

SupabasePostgres

Managed Postgres with row-level security, real-time subscriptions, authentication, and file storage. Per-client projects.

Hosting

DigitalOceanVercel

DigitalOcean droplets for backend services and Python workers. Vercel for frontend deployment with edge functions.

AI

Claude APILangChainOpen-Source LLMs

Claude for document processing and agent reasoning. LangChain/LangGraph for multi-step workflows. LLaMA, Mistral, or Kimi for on-premise deployments where data cannot leave client infrastructure.

Automation

Python ScriptsCron Jobs

Custom Python scripts running on scheduled cron jobs. No per-execution pricing, no platform limits, unlimited runs.

CI/CD

GitHub Actions

Automated linting, type checking, and deployment on every push. No code ships without passing CI.

The Foundation

Why Python

Testable

Every automation we build has unit tests. Python's testing ecosystem (pytest, unittest) lets us verify behavior before deployment, not after something breaks in production.

Version Controlled

Code lives in Git. Every change is tracked, reviewable, and reversible. Low-code platforms store workflows as JSON blobs that are hard to diff and impossible to review meaningfully.

No Vendor Lock-in

Python runs anywhere. If you want to move to AWS, GCP, or your own servers, the code works. Try exporting a 200-node n8n workflow to another platform.

No Per-Execution Pricing

A Python script on a $12/month DigitalOcean droplet can run thousands of times per day. The same volume on Zapier would cost hundreds per month in execution fees.

Unlimited Ceiling

There is no feature request that Python cannot handle. Low-code platforms hit walls when you need custom logic, complex data transforms, or AI integration. Python has no ceiling.

Side by Side

Python vs Low-Code

FeaturePython (Syntora)n8n / Zapier / Make
Scalability
Unlimited. Add servers, optimize code, scale horizontally.
Capped by platform limits. Throttled at scale.
Debugging
Full stack traces, logging, breakpoints. Standard dev tools.
Visual logs at best. Black box at worst.
Code Ownership
You own every line. Take it anywhere.
Locked in the platform. Export is limited or impossible.
Cost at Scale
Server cost only. No per-execution fees.
Per-execution pricing. Costs grow with volume.
Security
Your infrastructure, your access controls, your audit trail.
Data flows through third-party servers.
Setup Speed
Slower initial build. Faster long-term iteration.
Fast prototyping. Slower to maintain and extend.

The Inflection Point

When You Outgrow DIY

n8n, Zapier, and Make are good starting points. They let you connect apps and automate simple workflows without writing code.

But at some point, your workflows need custom logic that visual builders cannot express. You need error handling that goes beyond retry loops. You need AI that does more than route data between apps.

That is when you call us. We build what you outgrow n8n for. Custom Python automation that scales with your business, runs on your infrastructure, and handles the complexity that drag-and-drop tools cannot.

Ready to upgrade your stack?

Tell us what you're automating. We'll show you what Python can do that your current tools cannot.