I will build custom rag ai chatbots or ai agents with langgraph


Level 2
À propos de ce service
Two of the highest-value AI builds, from one developer. I build custom RAG AI chatbots trained on your data, and custom AI agents and multi-agent systems orchestrated with LangGraph, so you get the right solution for the problem you actually have.
A RAG chatbot answers questions from your content, with sources attached. An agent completes tasks on its own: research, decisions, actions across your tools. Tell me which one fits, or let me help you decide.
What I can build for you:
- Custom RAG chatbots trained on your documents and data
- AI agents and multi-agent systems built with LangGraph or CrewAI
- Retrieval-grounded assistants that cite their sources
- Agents with memory, tool use, and live API integrations
- Workflow automation across your CRM, email, docs, and databases
My stack: Python, LangChain, LangGraph, CrewAI, OpenAI and Claude APIs, vector databases, and cloud deployment.
As a Level 2 seller with 100+ completed projects, I ship production-grade, reliable systems, not fragile demos, with clean code and on-time delivery.
Message me before purchasing the gig to confirm your requirements, timeline, and the best package.
Découvrez Azher A.
Full Stack AI Developer AI Agents, SaaS, RAG Chatbots and n8n Automation
Level 2
- DePakistan
- Membre depuisfévr. 2015
- Temps de réponse moy.1 heure
- Dernière commande3 mois
Langues
Anglais
Mon portfolio
Autres services de Développement IA I Offre
FAQ
Do I need to know whether I want a chatbot or an agent?
No. Tell me what you're trying to solve, answering questions, automating a task, or both, and I'll recommend the right build. Many buyers start unsure and land on a clear answer after a short conversation.
Which frameworks do you use for the agent side?
LangGraph and CrewAI for orchestration, LangChain for tooling, and OpenAI or Claude as the underlying models. I'll recommend the right combination for your workflow.
What data can the chatbot use?
PDFs, docs, spreadsheets, website content, help centers, and structured databases. If it holds your knowledge, it can ground the assistant.
Do I need my own OpenAI or Claude account?
Yes, for most builds, so usage stays under your billing and control. I'll guide you through setup and use my own keys during development.
Will I own the code either way?
Yes. Whichever you choose, you receive full source code and complete ownership on delivery.
71 avis concernant ce service
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- À recommander à un ami
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A alonohad
Client récurrent

Israël
good service ! very recommended !
Utile?R rina_vandijk

Pays-Bas
Cancelled order. Seller failed to deliver on time!
Utile?G gracev397

États-Unis
Cancelled order. Seller failed to deliver on time!
Utile?H hamad_alyami09
Client récurrent

États-Unis
Nice work
A 
Réponse du freelance
Utile?H hamad_alyami09
Client récurrent

États-Unis
This guy is awesome.
A 
Réponse du freelance
Utile?
71 avis concernant ce service
| (68) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (2) |
Détails de la notation
- Niveau de communication avec le freelance
- À recommander à un ami
- Service conforme à la description
Trier par
A alonohad
Client récurrent

Israël
good service ! very recommended !
Utile?R rina_vandijk

Pays-Bas
Cancelled order. Seller failed to deliver on time!
Utile?G gracev397

États-Unis
Cancelled order. Seller failed to deliver on time!
Utile?H hamad_alyami09
Client récurrent

États-Unis
Nice work
A 
Réponse du freelance
Utile?H hamad_alyami09
Client récurrent

États-Unis
This guy is awesome.
A 
Réponse du freelance
Utile?

