AI music platform
Manele.io
A culturally specific prompt-to-audio product with 20k+ organic users, tuned generation flows, and scaling discipline around infrastructure costs.
VisitBUILDER PRODUCT MARKETPLACE AI
AI Product Founder & Software Engineer
Alexandru Mihacea
I build focused software businesses across AI, vertical marketplaces, logistics, and high-stakes engineering.
AI products
Prompt systems, LLM flows, generation UX
Marketplaces
Liquidity, pricing, booking, trust
Agency scale
50+ shipped digital projects
Defense software
Reliability under strict constraints
20k+
organic users
Scaled Manele.io without paid acquisition.
50+
agency projects
Delivered full-cycle web, brand, and design work.
Systematic
software engineering
Worked on mission-critical defense software.
AI
native ventures
Building products around LLM and generation systems.
Current focus
Ventures built around distribution and narrow markets
The portfolio is intentionally product-led: each venture highlights a market, a distribution angle, and the technical system behind it.
Creative tech agency
Vengency
Founded and scaled an execution-heavy agency delivering 50+ websites, brand systems, and digital launches for small businesses.
VisitAI-native venture studio
Seacortex
Current operating umbrella for rapid product experiments, distribution-led growth, and applied AI systems built for narrow markets.
VisitSelected work
Projects
Concise cards first, deeper case studies one click away. Built for scanning, not CV-reading.
AI Product
Manele.io
Prompt-to-audio platform built for a specific cultural genre, scaled to 20k+ users with zero marketing spend.
Next.jsAI audioCloud infra
Logistics Platform
Danube River Logistics
Real-time grain logistics system for the Romanian Danube sector, built around vessel telemetry and cargo workflows.
Real-time dataMapsWorkflow systems
Vertical Marketplace
Funeral Services Marketplace
Death-care marketplace focused on transparent pricing and urgent, high-stress decision-making flows.
Marketplace UXPricing engineFull-stack
Mobile Marketplace
Footbud
Marketplace for amateur football that helps solo players and small groups organize local matches.
Mobile appMatchmakingBookings
Agency Execution
Vengency
Creative tech agency scaled through fast delivery of web development, branding, and graphic design projects.
Web developmentBrandingDesign systems
Roadmap
From academic platforms to AI-native ventures
A chronological path through the work that shaped how I build: applied research, high-stakes engineering, agency execution, then product ventures.
- 01
Bachelor's Degree
BSc Computer Science
Studied Computer Science at the Bucharest University of Economic Studies, CIBE, and built a real-time Danube logistics thesis platform.
- 02
Master's Degree
MSc E-Business
Continued at the same university and faculty, focusing the thesis on a vertical funeral services marketplace with transparent pricing.
- 03
Software Engineering
Systematic
Worked on mission-critical defense software used by NATO and allied forces, with high expectations for reliability and security.
- 04
Agency Founder
Vengency
Founded a creative tech agency and delivered 50+ digital projects across web development, branding, and graphic design.
- 05
Current Venture Studio
Seacortex
Now building and scaling AI-native products through rapid iteration, organic distribution, and disciplined infrastructure choices.
Contact
Build the next focused product
Open to venture conversations, product partnerships, and engineering-led opportunities where speed and precision both matter.