Custom Software Platforms
From internal portals to client-facing products, we design and build software tailored to your exact business model.
Custom Solutions
Built Around Your Business
Beyond products, we architect and deliver custom systems tailored to your goals, workflows, and team structure.
Agentic AI
Task-specific AI agents for research, sales, recruiting, and operations — architected, evaluated, and kept human-in-the-loop. Reliability from architecture, not model magic.
Automation Systems
Replace repetitive manual processes with event-driven workflows, smart routing, and reliable orchestration.
Marketing Systems
Build performance-focused growth infrastructure including lead capture, nurture flows, campaign ops, and reporting.
Adrian
AI Automation System Architect · Consultant · Lecturer & Corporate Education Expert
Adrian Stavljenić is an engineer and entrepreneur from Zagreb, with more than a decade spent building production software and AI systems. He is co-founder and lead AI systems engineer at Human2Human, where he designed and built an agentic AI platform from the ground up — a system in which AI agents plan, delegate, and carry out complex workflows on their own.
He specialises in multi-agent orchestration, context engineering, long-term memory systems, MCP integrations, semantic retrieval, and the security and governance of AI systems inside a business.
AI Automation ArchitectureCorporate AI AdoptionSystem DevelopmentLecturer & EducatorEnterprise Consulting
Client Reviews
Trusted by Teams That Execute
5.0 on Google
Adrian has been the best person I've worked with. A developer on the next level, but also a creative flare for design. He has gone above and beyond my expectations.
Simon BrookerNew
Verified Google Review
We worked with Meliorate on the development of custom software tailored to our business needs, including AI-powered functionality, and we are very satisfied with the collaboration.
R Vee
Verified Google Review
I have always been very satisfied with Meliorate's services. After several years of work entrusted to them, the quality has always been excellent. Very professional and reliable.
Unchain Academy
Verified Google Review
Adrian did a fantastic job of creating an excellent diagram architecture for my sales lectures. He made it extremely easy to put a complicated flow chart together, that really outlined the whole sales structure that I teach. The experience was effortless and the results were superb.
Ian Genius
Sales Trainer, Financial Services
Adrian has been a great partner over the past few years. He has a solid work ethic, hits delivery dates, understands the business objectives at hand and asks relevant questions.
Robert Weiss
Verified Google Review
Adrian has a great attitude and drives to continuously improve and fine-tune his skills. He comes with new insights each time, consistently improving and learning. He is on his way to delivering even more value for those who enter business cooperation with him and Meliorate.
Giovanni Rodriguez
Verified Google Review
Selected Work
Systems We Shipped
Our Ecosystem
Innovative Products
Launch
Meliorate CRM
Next-gen automated lead generation and email marketing suite to scale your outreach without the manual grind.
Launch
Craft Wave
Intelligent AI resume screening that identifies top-tier talent in seconds, reducing hiring bias and time-to-fill.
Launch
UniNet
Distributed multi-chain infrastructure for secure data storage, hosting, on-chain consensus, and tokenization.
Launch
Task Flow
A high-performance task management platform designed to synchronize teams and automate workflows effortlessly.
Launch
Human2Human
A practical AI school co-founded by Meliorate, training European teams and leaders to apply AI in daily operations — aligned with GDPR and the EU AI Act.
Meliorate Labs · Applied Research
Research You Can Run
Most agent failures in production aren't model failures — they're meaning and context failures. An agent is only as reliable as the shared model of meaning it reasons over, and the context it's given at the moment it acts.
Applied ontology
A shared, machine-usable model of the entities, identities, and relationships a system runs on — the data and identity layer underneath distributed multi-chain infrastructure.
Agentic reliability
An agent is a system to be architected, evaluated, and kept human-in-the-loop — not a prompt to be tuned.
Context engineering
Curating exactly what a model sees, remembers, and retrieves at each step — the named practice (2025) that keeps agents dependable.
Built for High-Trust Work
Engineered to the Standard Regulated Work Demands
We engineer as though every system will one day face an auditor. What we bring is verifiable discipline — memory-safe engineering, security by design, EU data sovereignty, and AI practice designed to align with GDPR, the EU AI Act, and ISO/IEC 42001, the management-system standard for AI.
Memory-safe engineering
Core systems built in memory-safe Rust, with unsafe code denied at the compiler.
Security by design
Fail-closed defaults — systems refuse by default rather than act on a half-verified state.
EU data sovereignty
Self-hostable models and on-device processing keep regulated data inside your own boundary.
GDPR + EU AI Act aligned
AES-256-GCM encryption and immutable audit logging, reflected in our shipped platforms.
Human in the loop
Guardrailed, evaluated autonomy — with oversight built in, the way regulated work expects.
Threshold cryptography
Threshold key management and zero-knowledge techniques, so no single node holds the whole secret.
Structured outputsEvalsHuman-in-the-loopRole-based accessTenant isolationAudit loggingToken & cost governancePermissioned toolsFail-closed defaultsISO/IEC 42001 alignment
New · Announcement
We've launched Human2Human
We teach the same discipline we build on — grounding, context, and human-in-the-loop reliability — to European companies and teams, hands-on and in production, aligned with GDPR and the EU AI Act. Co-founded by Meliorate Labs and Apriori World.