Beyond the hype: We integrate secure, private AI directly into your business workflows. From Fractional CAIO vision to Institutional Trading infrastructure.
Specialized Expertise:
Algo-Trading Fintech Marketplaces RegTech Healthcare Manufacturing

We provide the technical depth and strategic foresight needed to navigate the age of Private LLMs and AI Security.
Enterprise-wide vision, transformation, and long-term defensibility for mid-market firms.
Learn More →Institutional execution engines and backtesting environments powered by Nautilus Trader.
Learn More →Rapid engineering of conversational agents and logic backends for RegTech and Marketplaces.
Learn More →Most companies are leaking their most valuable asset—proprietary data—into public LLM training sets. 1D.works specializes in Private LLM Deployment and Isolated AI Environments.
In 2026, the competitive edge is no longer who uses the best model—it's who has the best Private Context. Our architecture prioritizes local data processing to prevent IP leakage while maximizing intelligence.

From strategic roadmap to production-grade execution.
Case studies in Finance, Trading, and Enterprise AI.

How 1D.works helped a manufacturing leader reduce inventory waste by 22% using custom predictive models.
Read Case Study
Transforming predictive analytics from standard regression to intelligent, private AI models for credit scoring.
Read Case Study
How 1D.works built a high-performance algorithmic trading infrastructure focused on market-neutral returns.
Read Case StudyHear from organizations that have transformed with our AI solutions
"Together we have generated sparkling new automation tech that is key to my company’s bottom line, and we have fun doing it."
CEO, Eeekual Bionic Gmbh
"Sarunas’ work for us was exceptional, highly professional, on time and on budget. I would highly recommend him to anyone."

Founder & CEO, Altimist
"Šarūnas approaches projects with a collaborative mindset, making him an excellent partner whether you have a specific goal or are exploring potential opportunities. His dedication to problem-solving ensures a rewarding and successful experience."
CEO, DappRadar
"Šarūnas is an expert in using AI to boost efficiency. He is great at creating AI-powered solutions that make a real difference. His passion for innovation and helping clients succeed sets him apart."
Head of DCT department, BMK
We're always open to partnering with great companies. Interested in starting a project, exploring opportunities, or have questions? Reach out—we'd love to hear from you.