TWZN
— Engineering studio · UK

Systems
That Scale.

Backend, platforms, and AI integration — built to last by engineers who care about the long game.

twzn — production · tail -f apilive
INFO POST /v1/checkout · 11ms
TRACEqueue.enqueue · job=a7b9c2
INFO rfid.tag.read · 142/s
TRACErag.retrieve k=8 · 42ms
INFO claude.messages → 412ms
INFO pos.complete £89.40

What We Build

Backend systems, platforms, and AI integrations. We build the infrastructure that powers your business.

Backend Systems

APIs, microservices, and server infrastructure built for scale and reliability.

Platform Development

End-to-end platforms that power your business operations and growth.

AI Integration

LLMs, ML pipelines, and intelligent automation woven into your existing systems.

System Integration

Connect disparate systems into unified, efficient workflows.

Process Automation

Eliminate manual work with intelligent automation that scales.

Technical Consulting

Architecture guidance and strategy from engineers who build.

Product Development

From concept to launch, we build products that solve real problems.

Ongoing Support

Long-term partnerships to maintain and evolve your systems.

AI That Works With Your Systems

We don't just add AI - we integrate it deeply into your existing infrastructure so it actually delivers value.

  • RAG over your domain

    Embeddings, retrieval, and reranking — answers grounded in your data, not the open web.

  • Tool-using agents

    Models that read, write, and act through your existing APIs. Real work, not chat.

  • Built to ship, not demo

    Evals, tracing, and cost budgets — so AI keeps working past launch week.

Modern AI Stack

We integrate leading AI models and tools into your existing infrastructure.

Any questions?

We'd love to hear from you. Whether you have a project in mind or just want to chat about what we can build together.

BackendPlatformsAI IntegrationAutomation