Sfoglia categorie
Esplora
Fiverr Pro
Italiano
$
USD
I will build a custom ai chatbot with openai, claude, and rag
Ahtisham S
Level 2
4,9
4,9
Informazioni su questo servizio
Need an AI chatbot that can answer questions, support customers, or work with your own documents and business data?
I can build a custom AI chatbot or assistant for your website, web app, mobile app, or internal business tool using OpenAI, Claude, Gemini, secure backend APIs, and RAG when needed.
Your chatbot can include a modern chat interface, document uploads, knowledge-base search, conversation history, user authentication, database storage, API integrations, lead capture, support workflows, usage limits, and admin controls.
I can also connect the chatbot with PDFs, website content, FAQs, CRM data, Supabase, PostgreSQL, or other approved data sources.
The chatbot will be designed around a clear use case rather than generic AI responses. Third-party AI, hosting, vector database, and messaging costs are separate.
Main services:
- Custom AI chatbot development
- OpenAI, Claude, and Gemini integration
- RAG chatbot development
- Website and app chatbot integration
- Document and knowledge-base chat
- Customer-support chatbot
- AI assistant development
- Secure backend API integration
Please message me with your chatbot goal, data source, target users, and required integrations before ordering.
Scopri di più su Ahtisham S
Ahtisham S
Senior React Native and Expo Engineer, Full Stack and AI Developer
Level 2
- DaPakistan
- Membro damag 2019
- Tempo di risposta medio1 ora
- Ultima consegna4 giorni
Lingue
Inglese
Hi, I’m Ahtisham, a mobile and full stack developer with 6+ years of experience building production-ready iOS, Android, web, SaaS, marketplace, and AI products.
I work with React Native, Expo, React.js, Next.js, TypeScript, Node.js, NestJS, PostgreSQL, Supabase, Firebase, Stripe, OpenAI, Claude, Gemini, and n8n.
I can help you build a new product, improve an existing application, fix complex bugs, integrate APIs and AI features, configure payments, optimize performance, and prepare production releases. I focus on clean architecture, transparent communication, and long-term maintainability.
Il mio portfolio
Altri servizi della categoria Sviluppo AI offerti da me
FAQ
Can you build backend APIs for my web or mobile app?
Yes, I can build REST APIs and backend logic for web apps, mobile apps, dashboards, marketplaces, ecommerce apps, and MVPs.
Which backend technologies do you use?
I mainly work with Node.js, Express, NestJS, PostgreSQL, Prisma, Firebase, Supabase, and related backend tools.
Can you create authentication and user roles?
Yes, I can build authentication, login/signup APIs, role-based access, permissions, and admin-side backend logic.
Can you design the database?
Yes, I can design database tables, relationships, Prisma schema, and backend data flow based on your app requirements.
Can you integrate third-party services?
Yes, I can integrate Stripe, Firebase, Supabase, email services, file uploads, maps, notifications, and other third-party APIs.
Can you fix my existing backend APIs?
Yes, I can review your existing backend, fix bugs, improve APIs, clean up structure, and optimize backend logic.
Do you provide API documentation?
Yes, I can provide basic API documentation or handover notes. Detailed Swagger/Postman documentation can be included based on the package.
Should I contact you before ordering?
Yes, please message me before ordering so I can review your backend requirements and suggest the right package.
Recensioni
4 recensioni per questo servizio
| (4) | ||
| (0) | ||
| (0) | ||
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
Ordina per
Più rilevante
A 
araizbaqi
Cliente abituale
Stati Uniti
The delivery was as promised, including the code deliverables as well as a couple meetings where he explained the work to me and walked me through running it locally
100 USD-200 USD
$
5 giorni
Tempo
Utile?E 
edward_adams1
Australia
Collaborative, proactive, and highly skilled—would hire again without hesitation.
Fino a 50 USD
$
2 giorni
Tempo
Utile?V 
vladthelad
Cliente abituale
Polonia
As always, very proactive and always willing to solve challenging issues. Highly recommended.
Utile?C 
coder_arsalan
Pakistan
He is very cool person , he understands what is required and provide the right solution. Thank you!
A Risposta del venditore
Utile?
Recensioni
4 recensioni per questo servizio
| (4) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
Ordina per
Più rilevante
A araizbaqi
Cliente abituale
Stati Uniti
The delivery was as promised, including the code deliverables as well as a couple meetings where he explained the work to me and walked me through running it locally
100 USD-200 USD
$
5 giorni
Tempo
Utile?E edward_adams1
Australia
Collaborative, proactive, and highly skilled—would hire again without hesitation.
Fino a 50 USD
$
2 giorni
Tempo
Utile?V vladthelad
Cliente abituale
Polonia
As always, very proactive and always willing to solve challenging issues. Highly recommended.
Utile?C coder_arsalan
Pakistan
He is very cool person , he understands what is required and provide the right solution. Thank you!
A Risposta del venditore
Utile?
