What we do
From experiment to production. Designed, measured, shipped.
Ceynexiora is a senior engineering studio for practical AI systems and production software. Startups, growing businesses, and founders work directly with the engineers responsible for delivery.
AI & intelligent systems
AI that fits real workflows — not magic.
RAG & knowledge assistants
Retrieval systems that answer from your documents — with sources, limits, and evaluation built in.
AI agents & tool-using workflows
Agents where they're justified — and a straight answer when a simpler pipeline will do.
Workflow automation
Repetitive business processes automated with n8n and custom pipelines — measured by hours saved.
AI integrations
Adding intelligence to existing products — architecture, model selection, cost and latency control.
Internal AI tools
Document processing, extraction, and natural-language interfaces for your team's actual work.
From prototype to production
Feasibility validation first, then hardening: privacy, reliability, security, and operations.
Product engineering
The foundation that takes AI past the demo.
An AI feature is only as good as the product around it. We build that product — secure, maintainable, and ready to operate.
- Full-stack web applicationsTS · Python
- Mobile applicationsShipped · iOS
- Desktop applicationsElectron · Native
- Backend systems & APIsDesign → Ops
- Cloud infrastructure & DevOpsCI/CD
- Integrations & data pipelines3rd-party
- Local-first & offline-first designPrivacy
- Security & production readinessDefault
How we work
Direct access to the engineers who build.
Understand
Problem & fit
You talk to engineers from the first call. We give an honest assessment of whether the project fits our strengths and capacity.
Prove
Feasibility first
Where it's useful, a prototype or experiment before large commitments — evidence, not slides.
Ship
Production delivery
Security, reliability, and operations built in — then maintained and improved as the product grows.
If the project is outside our strengths or capacity, we'll say so early.
A senior engineering core, supported by a trusted network of specialists when a project needs additional capacity or expertise.
Start here
Tell us what you're trying to build.
This goes straight to the engineers — no sales queue, no discovery-call script, and we won't ask for a budget.
Replies from an engineer, typically within 2 business days