One developer. 20+ years. An engine built from scratch.
3 years of building an execution engine from scratch - day and night, line by line.
The Wish
I have been building software for 20 years. Every AI project I touched ended the same way - gluing together hosted services, praying the API wouldn't change, watching data flow through jurisdictions I couldn't control. There was no execution infrastructure. Not in Europe. Not anywhere. So I decided to build one.
The Build
3 years. Day and night. I wrote the execution engine in Go because I refused to compromise on speed. I built the visual editor in Angular because developers deserve good tools. I added PostgreSQL, MongoDB, Redis - not as wrappers, but as direct connections with SSH tunneling and SSL/TLS. I integrated every major LLM provider so you'd never be locked in.
21+ node types. Parallel execution with goroutines. 80ms average response time. An engine that could run AI, APIs, databases, and security - all from one canvas.
The Test
When the engine was ready, a company offered us €200k for a joint venture. The catch: they wanted to shift our focus to projects unrelated to Ubex. We said no. Staying on course bought us something money can't - integrity.
The Future
The team is growing. The product is evolving. We're working towards SOC 2, GDPR, and ISO 27001 - not as checkboxes, but as architecture.
We started as one developer with an idea. We're becoming the sovereign execution layer for European enterprise. And we're just getting started.
What drives us
Speed is a Feature
We obsess over milliseconds. Fast tools make developers happy and users delighted.
Developer First
We build for developers. Clean APIs, great docs, and tools that get out of your way.
Sovereignty by Design
Your data, your jurisdiction, your rules. We turned down money to protect this principle.
Build in Public
We share our progress, listen to feedback, and build what our community needs.
Our tech stack
Modern tools for modern problems
GO
Backend runtime for blazing fast execution and true parallelism
Angular
Frontend framework for a responsive, reactive UI
PostgreSQL
Reliable database with pgvector for embeddings
mongoDB
Flexible document storage for workflow data and logs
Redis
Caching and real-time pub/sub for live updates
Google Cloud
EU-hosted infrastructure with global edge deployment
Two paths. One engine.
Built for engineers who build, and enterprises who deploy.
For Engineers
Join Ubex Labs for €29/mo. Build certified workflows on the engine. Reach enterprises through the marketplace with zero CAC. We handle the platform, the certification, and the distribution.
- Full engine access
- Certification pipeline
- Marketplace listing
- Zero-CAC distribution
For Enterprises
Custom packages built around your infrastructure, compliance needs, and scale. Every deployment is differen - we scope it together in a conversation, not a checkout page.
- EU Cloud, VPC, or on-premise deployment
- SOC 2, GDPR compliance controls
- Dedicated account manager + SLA
- Pricing scoped to your needs
Agentic AI Concepts
From raw models to full sovereign infrastructure - four layers, one stack.
FrameworksHuman-in-the-Loop
ControlsObservability
LoggingError Handling
RetriesSecurity Access
ControlWorkflow
AutomationRate Limiting &
Cost ManagementAgentic SystemsAgent Roles &
SpecializationVector
SearchInter-Agent
CommunicationRouting
SchedulingMulti-Agent
RAGState
CoordinationAI AgentsTool Usage
Function CallingMemory State
ManagementAgent
ReasoningTask Planning
DecompositionAPIsPromptTokenization
FrameworksHuman-in-the
-Loop ControlsObservability LoggingError Handling RetriesSecurity Access ControlRate Limiting
& Cost ManagementWorkflow Automation
CommunicationRouting
SchedulingMulti-Agent RAGState Coordination
Function CallingMemory State
ManagementAgent
ReasoningTask Planning
Decomposition
Ready to build with us?
Join developers building intelligent, sovereign backends.