IT Consulting
Architecture, modernization, integration, and delivery for the systems your business runs on, grounded in years of practice.
- Systems architecture & cloud
- Application development & modernization
- Data platforms & integration
IT consulting · AI engineering
Seasoned IT consulting, now building with AI.
Sustyne has spent years helping organizations design, build, and run the systems their work depends on. Today we bring that same rigor to AI engineering, shipping practical, production-grade intelligence, not hype.
Why Sustyne
A consultancy that ships.
We pair an established IT track record with hands-on AI engineering, so you get judgment and working software.
Senior, hands-on
The people who scope your project are the ones who build it. No layers, no handoff to a junior bench.
Pragmatic AI
We deploy AI where it earns its keep, measured against real outcomes, not demos.
Built to run
Years of operating production systems means we build for the day after launch, not just the launch.
What we do
Two practices, one team.
AI Engineering
LLM applications, agents, and intelligent automation, designed, built, and shipped into production with the same discipline.
- LLM apps & conversational products
- Agents & workflow automation
- RAG, evals & AI infrastructure
Featured work
What our team has shipped.
Production AI, machine learning, and computer vision our people have built and shipped to real users.
Heartbeat
An intelligence platform organizing people, organizations, and their relationships into one searchable system. Our engineer built it end to end across a Django/React stack and a FastAPI payments service on GCP, including Stripe subscriptions and workspace provisioning.
Voice Deepfake Detection
A Capital One-sponsored capstone detecting AI-generated voice for transaction authentication, using anti-spoofing models on the ASVspoof benchmark.
Every Touch
A soccer video-analytics venture founded by our AI engineer: YOLOv8 and ByteTrack across 1.8M+ detections, with player identification raising same-kit precision from 27% to 75%.
Let's talk
Have a system to build, or an AI idea to ship?
Tell us what you're working on. We'll tell you, honestly, whether and how we can help.