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Fiverr Pro
English
$
USD
I will add a chatgpt openai ai assistant to your website or app
Jackie Wang
About this gig
I will integrate the OpenAI / ChatGPT API (or Claude, Gemini, DeepSeek) into your website, web app, or existing
application so your users get a working AI assistant, not just a demo.
WHAT I BUILD
ChatGPT-powered chat widget / chatbot on your website
AI assistant inside your existing web app or SaaS (React, Vue, plain HTML, WordPress, Flask, FastAPI...)
GPT-4o / Claude / Gemini / DeepSeek model integration
Streaming responses, conversation memory, custom system prompts
Clean, documented Python / JavaScript code + source files included
OPTIONAL EXTRAS (Standard & Premium)
RAG knowledge base chat answers from YOUR docs, FAQ, PDFs
Admin panel to edit prompts without touching code
Voice input via Whisper API
Deployment to your server / VPS
WHY ME
Fast delivery (basic in 2 days), tested end-to-end before handover, and I keep it simple: you get source code, setup
instructions, and 3 days of free support after delivery.
Send me a message with your project link and what you want the AI to do I'll reply with a clear plan within a few
hours.
Get to know Jackie Wang
Jackie Wang
Python Developer Desktop AI Applications LLM Integration
- FromChina
- Member sinceAug 2026
- Avg. response time1 hour
Languages
Chinese, English
Most Python desktop apps fall over in production. I build ones that don't.
My focus is fault-tolerant architecture: multi-process systems using ZeroMQ IPC, type-safe Pydantic contracts, and pytest coverage.
What I build:
• Desktop apps (PySide6/Qt, OpenGL)
• LLM integration with streaming, JSON fallback parsing, and backpressure
• Production engineering: tests, configs, logging, deployment
• Excel/CSV automation & data cleaning
See my architecture: github.com/f25h-233/live2dpet
Need something that actually works? Message me.
My Portfolio
FAQ
Do I need my own OpenAI API key?
Yes. You'll need your own API key from OpenAI (or the provider of your choice). API usage is billed directly to you by the provider and is separate from my service fee — you only pay for the calls your users actually make.
Which websites and platforms do you support?
Almost anything that runs a website: WordPress, React, Vue, Next.js, plain HTML pages, Flask, FastAPI, Django, and more. I can add a ready-to-use chat widget that drops into any page, or embed the AI directly into your existing interface. If you have a custom setup, just send me your project.
What exactly will I receive after delivery?
You get the full source code (no black boxes), step-by-step setup instructions, and a working demo tested end-to-end. Your API key is only used during integration — nothing is locked to me or my server. After delivery,I remain available for the included support window to help you launch and tweak.
