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Haji Rufai

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Joined on May 21, 2026 hajirufai108@gmail.com

Haji Rufai

May 25

Building a Kenya Economic Intelligence Dashboard with Python, Plotly & World Bank Data

#python #datascience #plotly #analytics

5 min read

Haji Rufai

May 25

Building a Data Drift Detection Framework in Python with Statistical Rigor

#python #datascience #machinelearning #devops

4 min read

Haji Rufai

May 24

Building a Smart Job Application Tracker with FastAPI, TF-IDF Matching, and Analytics

#python #webdev #career #machinelearning

4 min read

Haji Rufai

May 24

Building a RAG Document Q&A System with Hybrid Retrieval (No Embeddings API Needed)

#ai #python #machinelearning #rag

6 min read

Haji Rufai

May 23

Building an African Economic Data Pipeline with Python, DuckDB & World Bank API

#dataengineering #python #sql #tutorial

4 min read

Google I/O Writing Challenge Submission

Haji Rufai

May 23

Forget Gemini Spark — The Managed Agents API Is the Real Game-Changer from Google I/O 2026

#devchallenge #googleiochallenge #ai #agents

6 min read

Haji Rufai

May 22

Red-Teaming Your LLM Applications: A Practical Guide to Building Guardrails That Actually Work

#ai #safety #python #machinelearning

8 min read

Haji Rufai

May 21

Building Production-Ready RAG Systems: Lessons from the Trenches

#ai #machinelearning #python #dataengineering

3 min read

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