Shola Jegede
#langchain …
Cloud Computing
How to Deploy a Serverless Spam Classifier Using Scikit
In today's digital world, spam is no longer just an annoyance - it's a growing security threat. To c …
How to Build a Cost
Most AI agent tutorials make the same mistake: they route every task to the most expensive model ava …
How to Build an Adaptive Tic
Reinforcement learning (RL) is one of the most powerful paradigms in artificial intelligence. Unlike …
Learn TypeScript – A Handbook for Developers
February 7, 2025 / …
Hall of Sponsors – freeCodeCamp
The vast majority of freeCodeCamp's funding comes from the thousands of people who support our 501(c …
AI Paper Review: Language Models are Few
After GPT-2, it became clear that language models could do much more than researchers originally exp …
How to Use LangChain and LangGraph: A Beginner’s Guide to AI Workflows
Artificial intelligence is moving fast. Every week, new tools appear that make it easier to build ap …
How to Not Be Overwhelmed by AI – A Developer’s Guide to Using AI Tools Effectively
If you’re a developer, you’ll likely want to use AI to boost your productivity and help you save tim …
How to Build a Scoped Note
If you've built a Django API and you're wondering how to add authentication so that each user can on …
AI Paper Review: Language Models are Few
After GPT-2, it became clear that language models could do much more than researchers originally exp …
How to Go from Toy API Calls to Production
Imagine this scenario: you ship a feature in the morning. By afternoon, users are rage-clicking a bu …
How to Choose the Best Stock Market API for FinTech Projects and AI Agents
June 7, 2026 / #fi …
![The Math Behind Artificial Intelligence: A Guide to AI Foundations [Full Book]](https://cdn.hashnode.com/res/hashnode/image/upload/v1766099739986/049ff3c0-0150-495e-97e9-4f16f3861058.png)
The Math Behind Artificial Intelligence: A Guide to AI Foundations [Full Book]
"To understand is to perceive patterns." - Isaiah BerlinThis is nota math book filled with complex f …
Product Experimentation with Propensity Scores: Causal Inference for LLM
Every product experimentation team running causal inference on LLM-based features eventually hits th …
How to Keep Human Experts Visible in Your AI
Six months ago, Stack Overflow processed 108,563 questions in a single month. By December 2025, that …
AI in Finance: Transforming Investments and Banking in the Digital Age
Artificial Intelligence (AI) is rapidly reshaping the financial sector. As models become more powerf …
How to Use LangChain and LangGraph: A Beginner’s Guide to AI Workflows
Artificial intelligence is moving fast. Every week, new tools appear that make it easier to build ap …
How to Test a Complex Full
A few days ago, I ran an experiment with an AI-powered testing agent that lets you write test cases …
Why Isn't My 3D View Transition Working?
If you have played around with view transition a bunch, you may have noticed that 3D transitions bet …