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I will build ai agents and multi agent systems
Viktor H
About this gig
Build Advanced AI Agents & Multi-Agent Systems with Production-Ready Architecture
Are you looking to build powerful AI agents, scalable multi-agent systems, high-performance RAG chatbots, or decentralized Web3 applications on Solana?
You're in the right place.
I specialize in building intelligent automation systems using modern AI frameworks like LangChain, LangGraph, LangFuse, optimized RAG pipelines, vector databases, and Python-based backend APIs. I help startups and enterprises integrate AI automation, reasoning engines, and Web3 technologies to deliver robust, scalable, production-ready systems.
Get to know Viktor H
Viktor H
- FromUkraine
- Member sinceNov 2025
Languages
English, Ukrainian
Are you looking to build intelligent AI agents, scalable multi-agent systems, advanced chatbots, or powerful Web3 applications on Solana? I help startups and companies integrate AI automation and decentralized technologies using modern tools like LangChain, LangGraph, LangFuse, and optimized RAG pipelines.
Skill Keywords (SEO Optimized):
AI agent, Multi agent system, LangChain, LangGraph, LangFuse, LangFlow, LangSmith, RAG (Retrieval Augmented Generation), Vector database (Pinecone, ChromaDB, Qdrant, Weaviate, Faiss), Solana, ChatGPT, OpenAI, n8n, Python, Django, FastAPI, Flask, React
FAQ
Do you offer consultation on AI agents, multi-agent systems, or RAG pipelines?
Yes! I provide expert consultation on RAG performance optimization, multi-agent system architecture, AI agents, LangChain/LangGraph workflows, and chatbot development. I can review your system, propose improvements, or help you design a scalable architecture from scratch.
Can you help improve the performance of my existing RAG system?
Absolutely. I specialize in RAG optimization, including: - Embedding quality and chunking - Vector database configuration - Reranking, scoring, filtering - Evaluation with LangFuse / LangSmith
Can you design a custom multi-agent architecture for my use case?
Yes. I build role-based, tool-using, coordinated multi-agent systems using LangChain, LangGraph, or custom Python orchestrations. I can design workflows, state machines, tools, memory, and communication patterns tailored to your application.
Do you build or improve AI chatbots?
Yes. I develop custom chatbots for customer support, knowledge bases, automation workflows, and internal tools. I can also improve your existing chatbot by adding RAG, memory, tool usage, or API integrations.
Do you work with vector databases like Pinecone, Chroma, Qdrant, or Weaviate?
Yes. I have hands-on experience with Pinecone, ChromaDB, Qdrant, Weaviate, and FAISS. I’ll choose the best vector store for your use case and optimize retrieval efficiency.
Can you integrate LangChain, LangGraph, LangFuse, or LangFlow into my system?
Yes. I can integrate or optimize any of these frameworks. Whether you need agent workflows, observability, evaluation, or full pipeline orchestration, I provide complete solutions.
