Coming soon
ExamPrep
A more thoughtful way to prepare for exams. An independent product exploring how AI can help people learn with confidence.
Kostas KarolemeasWork
Solutions and the platforms that make them possible.
Selected work across enterprise AI, customer operations, developer platforms, education, and medical imaging. These projects connect customer needs with architecture, implementation, and the judgment developed through company and product leadership.
Notable projects
UBITECHGaia2024 - Present / Senior AI Architect, Product & Technology LeadI designed and built Gaia at UBITECH and shape its product direction, connecting customer discovery and technical pre-sales with a reusable enterprise agentic AI platform.Read the case study
Allcancode Inc.Allcancode platform2017 - 2024 / Founder, CEO, CTOI led product strategy and built Allcancode's application development platform, connecting the lessons of Run Marco with customer projects in operational automation, commerce integration, and web and mobile software.Read the case study
Allcancode legacyRun Marco!Launched 2014 · Revived 2026Allcancode’s original coding adventure, from children’s workshops and physical game levels to a personal revival with restored puzzles, new beta worlds, and teacher resources.Read the case study
Evorad S.A.Evorad RIS/PACS2006 - 2011 / Co-founder, CEO, CTOEvorad still operates today, though the product offered now is similar rather than identical to the version I built. My chapter there was a deep dive into regulated medical software, advanced 2D and 3D imaging, radiology workflow, and telemedicine architecture.Read the case studyIndependent products and research
Taking shape.
Products I am building and research I am pursuing. Ideator now focuses on methods for developing ideas, while RSI Lab carries forward the original engine’s research into recursive self-improvement.
Coming soon
Ideator
A methodology-focused ChatGPT plugin in development, helping people turn ideas into reasoned decisions and practical next steps through problem framing, alternatives, evidence, and assumption testing.
Research in progress
RSI Lab
Independent research into recursive self-improvement (RSI) at the agent level, not the model level. Split from the original Ideator engine, RSI Lab explores how agents can revise their own configurations and improvement workflows, with evaluation and traceable revision histories, while leaving model weights unchanged.
Platform architecture
Frameworks beneath the products.
Across four technology generations, I have repeatedly built the shared architecture beneath the product: foundations that turn difficult infrastructure into reusable capabilities and help larger teams build consistently.
Gaia at UBITECH / Agentic AI
AI engine
2024 - Present
For Gaia at UBITECH, I am building and evolving the AI engine that serves as the shared runtime for the product's agents, workflows, tools, evaluations, and governance capabilities.
Allcancode / Product generation
Application foundation
2014 - 2024
At Allcancode, I built a common application foundation that operated as the framework beneath the platform, keeping generated products and developer workflows consistent.
Evorad / RIS-PACS
Jfx
2006 - 2011
At Evorad, I developed Jfx, a full-stack framework that became the shared technical foundation of the Evorad RIS-PACS product.
ABC / Web applications
Flex
Early web era
At ABC, I developed Flex, a deliberately simpler web framework with component and application patterns now familiar from Angular or React. It hid the complexity of Java 1.1-era components so junior developers could contribute to complex web applications.
Contact
Let's talk about what you're building next.
I welcome conversations about AI solution architecture, technical pre-sales, forward-deployed engineering, and technology leadership. Based in Athens, I am open to international relocation and customer travel, as well as selected collaborations and speaking invitations.