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JSON Was Killing Our Redis Memory. Switching Serialization Made It 7× Smaller.
Redis was running a large production service with about **10 million monthly active users**. Every record in Redis was a **JSON-se...
From 50 Pages of Handwritten Notes to a Digital Manuscript with Python and AI
Apple's HEIC (High-Efficiency Image Container) is great for saving space, but not so great for compatibility. Many APIs and librar...
AI Agents to Discover Drugs
A synthetic, cross-disciplinary team of AI agents to solve drug discovery problems. The code is written in Python. The goal is to...
Python Script to Read and Judge 1,500 Legal Cases
Texas Education Agency releases thousands of court decisions each year. The data is unstructured, inconsistent, and buried in lega...
Stop Hallucinations at the Source: Hybrid RAG That Checks Itself
Stop hallucinations. Validate every answer. Combine vector and graph search. We built DocuChat to solve real RAG problems in produ...
LLMs + Vector Databases: Building Memory Architectures for AI Agents
The 128k token limit for GPT-4 is equivalent to about 96,000 words. This limitation becomes a major barrier for a research assista...
The End of Config Hell in Python, Thanks to Pydantic v2
Almost every Python project ends up with configs, and almost every time they break in stupid ways — typos, drifting test data, hal...
Building a DEXScreener Clone: A Step-by-Step Guide
DEX Screener is used by crypto traders who need access to on-chain data like trading volumes, liquidity, and token prices. This in...
Need Web Data? Here Are the 3 Methods Everyone’s Using
Need web data? APIs, SDKs, and MCP provide flexible, scalable, and automated ways to access, scrape, and integrate web data for sc...
When Distributed Locks Go Wrong—and the Database Saves the Day
Redis locks failed us at 3 AM. PostgreSQL fixed it with ACID guarantees and fairness. Here’s why databases beat distributed locks...
Spark and PySpark: Redefining Distributed Data Processing
Apache Spark and its Python counterpart, PySpark, have emerged as groundbreaking solutions reshaping how data is processed, analyz...
SOLID Principles In Practice With Python And UML Examples in 2025
SOLID isn’t academic fluff - it’s your insurance against rage-quitting your own codebase. This article breaks down all five princi...
