Chen Wei
AI / ML Engineer
4.8
Rating
19
Reviews
$72
/hr
Rate
97%
Success
LLM integrations, RAG pipelines, and AI chatbots for SaaS products.
Singapore
PythonOpenAILangChainRAG
AI chatbot
Custom RAG chatbot for your product
From $1800
Chen Wei
AI / ML Engineer
4.8
Rating
19
Reviews
$72
/hr
Rate
97%
Success
LLM integrations, RAG pipelines, and AI chatbots for SaaS products.
Singapore
AI chatbot
Custom RAG chatbot for your product
From $1800