I will integrate ai and chatgpt into your web app or website


About this gig
I build AI features that actually ship not demos that break the moment a real user touches them.
I'll integrate ChatGPT, Claude, or Gemini directly into your web app or website: AI chatbots, smart assistants, content generation, document analysis, or custom LLM-powered workflows wired into your real data.
Recent work: I built the AI engine for ÉnerCash, a production SaaS that analyzes and compares electricity bills for the French market handling real users, real documents, and live data.
What you get:
- Clean integration into your existing app (no rebuild needed)
- Backend + frontend handled I'm full-stack, so the AI connects end to end
- Database integration for history, logging & retrieval
- Well-commented source code you fully own
- Reliable, production-ready delivery
I work with Python, JavaScript/TypeScript, Django, React, and the OpenAI, Anthropic & Gemini APIs.
Whether you're adding your first AI feature or scaling an existing one, message me before ordering so I can scope it properly and confirm a realistic timeline.
Get to know Mohamed Zaarir
FullStack Developer building production ready web apps and AI integrations
- FromAlgeria
- Member sinceApr 2020
Languages
English, Arabic, French
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FAQ
Do I need to already have an app, or can you build one from scratch?
Absolutely — message me first and I'll set it up as a custom offer. I'm full-stack, so I can build the app and the AI integration together as one project. This gig on its own covers integrating AI into an app you already have.
Which AI models do you work with?
I primarily work with ChatGPT (OpenAI), Claude (Anthropic), and Gemini (Google), and I'll recommend the best fit for your use case and budget. Most other LLM APIs follow the same integration pattern, so if you have a specific model in mind, just ask.
Will I get the source code and be able to edit it myself?
Yes. You receive full, well-commented source code that you own completely. Nothing is locked or hidden.
Who pays for the AI API costs?
The API usage (OpenAI/Anthropic/Google keys) is billed by the provider to your own account — I set it up on your keys so you stay in full control of usage and cost. My fee covers the integration work only.
Can you integrate AI into the backend AND the frontend?
Yes — that's my edge. I handle both sides end to end, so the AI connects cleanly from the interface down to your database, not just a bolted-on widget.

