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I will engineer custom ai software, agents, and rag applications
Denis Laposhin
About this gig
I am Denis, an AI systems engineer.
Supported by my agency team in Belgium, we architect secure, centralized AI ecosystems, custom RAG applications, and intelligent web platforms. Whether you need a collaborative workspace for your creative team or an internal tool that safely chats with your corporate data, we build it to scale.
What We Engineer:
- Intelligent Web Apps: Beautiful, responsive UIs wrapped around complex multi-agent logic.
- Custom RAG Systems: Eliminate hallucinations by grounding the AI strictly in your specific PDFs and databases.
- High-Performance Local Deployments: For absolute data privacy, we configure architectures capable of running open-weight models locally on high-tier hardware infrastructure.
- API Ecosystems: Seamlessly syncing AI with your existing tools. Enterprise Standards: * Strictly GDPR-compliant data routing.
- Native UI development in English, Dutch, French, Italian, and Spanish.
Message us today.
Get to know Denis Laposhin
Denis Laposhin
Belgium based AI builder for founders and SMEs
- FromBelgium
- Member sinceNov 2017
- Avg. response time8 hours
- Last delivery1 week
Languages
English, Russian, Italian, French, Dutch, Spanish
Hi, I’m Denis, a father, builder and multidisciplinary founder based in Belgium.
Since 2016, I’ve worked across software, automation, design, and business operations, helping founders and SMEs turn rough ideas, broken workflows, and scattered tools into reliable websites, apps, dashboards, automations, AI agents, and business systems.
I work personally on every project, and when needed, I bring in a trusted specialist team for larger builds.
Message me with what you want to build or fix, and I’ll help you map the clearest next step.
My Portfolio
FAQ
What is RAG and why does my business need it?
RAG (Retrieval-Augmented Generation) securely connects an AI to your proprietary company documents or databases. Instead of guessing, the AI pulls exact facts from your private data, completely eliminating hallucinations.
Will external AI models train on my corporate data?
No. When integrating APIs from Anthropic or OpenAI, we utilize strict enterprise endpoints with zero-data-retention policies. Your private inputs are never used to train their public models.
Can you build AI systems that run completely offline?
Yes. If your company requires absolute data sovereignty, we can engineer open-weight LLMs specifically optimized to run locally on your own high-performance GPU hardware, ensuring data never leaves your building.
Do you provide a frontend UI for the AI tool?
Yes. We do not just hand over a backend script. We build completely immersive, responsive web dashboards and collaborative workspaces so your team can interact with the AI seamlessly from day one.
