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Fiverr Pro
English
$
USD
I will build a multilingual ai chatbot with rag and apis
Vlad
About this gig
I build custom AI chatbots and AI agents for businesses that need more than a basic template.
I can create a chatbot for your website, support team or internal workflow using OpenAI, Claude or Gemini, with RAG so it can answer
from your own documents, FAQs or knowledge base.
What I can help with:
- AI chatbot development
- RAG chatbot with document-based answers
- OpenAI API, Claude or Gemini integration
- LangChain, Pinecone or vector database setup
- API, CRM or database integration
- Multilingual support in English, Spanish and Romanian
- Java Spring Boot backend or REST API integration
- n8n automations and business workflows
You will get clean implementation, source code when included, basic documentation and clear guidance on how to use or deploy the
chatbot.
Please contact me before ordering so I can understand your use case, integrations, documents and expected workflow.
Si quieres hacerlo más premium y menos barato, cambia la primera frase por esta:
I build production-ready AI chatbots and AI agents for businesses that need reliable backend integration, RAG and automation.
Get to know Vlad
Vlad
FullStack Engineer
- FromSpain
- Member sinceDec 2023
Languages
English, Spanish, French
I am a seasoned Full-Stack Engineer with over 5 years of experience architecting high-impact software solutions. I specialize in Java, Spring Boot, and microservices, with expertise in Hexagonal Architecture and event-driven systems using Kafka. I have delivered enterprise-scale solutions for major brands like Securitas, MotoGP or Renfe, managing the full lifecycle from DevOps to Angular front-ends.
My Portfolio
FAQ
Do I need to contact you before ordering?
Yes, please message me first. AI chatbots can vary a lot depending on your documents, integrations, language support and deployment needs. I will confirm the right package before you place the order.
What is RAG and why would I need it?
RAG lets the chatbot answer using your own documents, FAQs, website content or knowledge base instead of relying only on the AI model. It is useful for support bots, internal assistants and business-specific answers.
Which AI models can you integrate?
I can integrate OpenAI, Claude, Gemini or other API-based LLM providers depending on your project needs. The API usage cost is not included in the package price.
Can you build the chatbot in multiple languages?
Yes. I can build multilingual chatbots, especially in English, French, Spanish and Romanian. Multi-language support is included in Standard and Premium, or can be added as an extra.
Can you connect the chatbot to my CRM or database?
Yes, if your CRM or database provides API access or connection details. Simple integrations can be included in Standard or Premium. Complex integrations may require a custom offer.
Will I receive the source code?
Yes, source code is included if selected in the package. I can also provide basic documentation so you or your team can understand how to run and maintain it.
Do you provide deployment?
Deployment support can be included in the Premium package or added as an extra. Please contact me first with your hosting details, cloud provider or server requirements.
What do you need from me to start?
I usually need your chatbot goal, website or app details, documents or FAQs, preferred AI provider, required languages, integration details and examples of questions the chatbot should answer.
Can you build a WhatsApp chatbot?
Yes, I can build WhatsApp chatbot integrations if you have access to the required WhatsApp Business API or provider account. Please message me first because setup requirements vary.
Is the AI API cost included?
No. OpenAI, Claude, Gemini, Pinecone, hosting, WhatsApp or third-party API costs are paid directly by you. My price covers the development and integration work.
