You will get a RAG Chatbot Built on Your Data With Source Citations
Project details
I'll build a RAG chatbot that answers questions from your documents, knowledge base, or website — with source citations in every response so your users always know where the answer came from.
Why source citations matter: The #1 problem with RAG chatbots is trust. If a user asks "What's our refund policy?" and gets an answer, they need to see it came from your actual policy document, not a hallucination. Every tier includes source attribution by default.
What I do differently: I match the retrieval strategy to your content. Legal contracts get paragraph-level chunks with section metadata. FAQ pages get question-answer pair extraction. Technical docs get hierarchical chunking that preserves context. The wrong chunking strategy is the #1 reason RAG chatbots give bad answers.
About me: Senior engineer with 10+ years building production systems at eBay — search, recommendations, and large-scale web services. Now focused on AI engineering with contributions to Anthropic's Python SDK. I'm offering launch pricing on Upwork to build my profile, which means you get senior-level engineering at well below market rates.
You get the full source code with every tier.
Why source citations matter: The #1 problem with RAG chatbots is trust. If a user asks "What's our refund policy?" and gets an answer, they need to see it came from your actual policy document, not a hallucination. Every tier includes source attribution by default.
What I do differently: I match the retrieval strategy to your content. Legal contracts get paragraph-level chunks with section metadata. FAQ pages get question-answer pair extraction. Technical docs get hierarchical chunking that preserves context. The wrong chunking strategy is the #1 reason RAG chatbots give bad answers.
About me: Senior engineer with 10+ years building production systems at eBay — search, recommendations, and large-scale web services. Now focused on AI engineering with contributions to Anthropic's Python SDK. I'm offering launch pricing on Upwork to build my profile, which means you get senior-level engineering at well below market rates.
You get the full source code with every tier.
AI Algorithms
Large Language Model, Transformer ModelAI Applications
AI Chatbot, Conversational AI, Natural Language Generation, Natural Language UnderstandingAI Development Language
PythonAI Tools
Hugging Face, StreamlitAI Models
ChatGPT, LLaMAWhat's included
| Service Tiers |
Starter
$200
|
Standard
$450
|
Advanced
$900
|
|---|---|---|---|
| Delivery Time | 5 days | 7 days | 10 days |
Number of Revisions | 0 | 1 | 2 |
AI Model Integration | |||
Batch Normalization | - | - | - |
Database Integration | |||
Detailed Code Comments | |||
Image Upscaling | - | - | - |
MLOps | - | - | - |
Model Deployment | - | ||
Model Documentation | |||
Model Monitoring | - | - | |
Model Testing & Optimization | - | ||
Model Tuning | - | - | - |
Natural Language Processing | |||
NLP Tokenization | - | - | - |
Pre-Training | - | - | - |
Prompt Engineering | |||
Setup File | - | - | - |
Source Code |
About Bryce
E-Commerce & AI Engineer | 10 Yrs eBay | React, Node, Supabase
Cathedral City, United States - 11:39 pm local time
I build and fix marketplace platforms, seller tools, and e-commerce apps — and I bring generative AI into the stack where it adds real value.
WHAT I CAN DO FOR YOU
• Build marketplace platforms, multi-vendor stores, and seller dashboards (React, Node, Supabase)
• Integrate AI features — ChatGPT/Claude APIs, RAG chatbots, smart product recommendations
• Develop eBay, Stripe, and e-commerce API integrations
• Fix and rescue AI-generated apps (Lovable, Bolt, v0) — debug, secure, and ship them
• Audit & optimize performance, security, and cloud cost
TECH THAT I SPEAK FLUENTLY
JavaScript / TypeScript • React • Next.js • Node • Python • Supabase • FastAPI
AWS • GCP • Docker • Postgres • MongoDB • LangChain • eBay APIs • Stripe
HOW I WORK
✓ Clear, async-friendly updates (Slack + Loom)
✓ Production-grade code with tests & docs
✓ Fixed-price starters available for rapid wins
Need a marketplace built, an e-commerce app fixed, or AI added to your product?
Click "Invite" or "Message" and let's make it happen this week.
Steps for completing your project
After purchasing the project, send requirements so Bryce can start the project.
Delivery time starts when Bryce receives requirements from you.
Bryce works on your project following the steps below.
Revisions may occur after the delivery date.
Design retrieval approach
I review your data and design the chunking, search, and prompt strategy matched to your content type.
Build, test, and deploy
I build the RAG pipeline with source citations, test with your data, deploy, and deliver full source code and documentation.