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#python

5 articles

Programming

Check Wallet Balances Across 4 Chains with Zero Dependencies — chain_balance.py

TL;DR: A single-file Python CLI tool that checks native and token balances across Solana, Ethereum, BSC, and Polygon using public RPC endpoints. No pip install required. Just Python 3 and a wallet address. GitHub: https://github.com/neuralmint/multichain-balance-cli Why Another...

May 26, 2026 · 3 min read

Programming

Beyond Monolithic AI: How to Build a Pluggable "Brain" Architecture for Autonomous Agents

Imagine you’re building a personal research assistant. Its job is to ingest hundreds of academic PDFs, learn your unique writing style, and eventually draft comprehensive reports for you. When you first launch it, you connect it to a bleeding-edge cloud model like Claude 3.5 Sonnet or GPT-4o via...

May 26, 2026 · 13 min read

Programming

How I Built a Programmatic SEO Site with 16,750 Pages Using FastAPI and PostgreSQL

A deep dive into building BSBFinder.com — a free Australian BSB number lookup tool — from data pipeline to deployment. Every Australian bank transfer requires a BSB number — a 6-digit code identifying the bank and branch. There are over 16,750 active BSB codes, and the existing lookup tools...

May 26, 2026 · 7 min read

Programming

Building My First MCP Server with Claude and Python

Building My First MCP Server with Claude and Python A few days ago, I started exploring MCP (Model Context Protocol) and wanted to understand how AI tools actually interact with external systems. Instead of just reading documentation, I decided to build a simple, real-world project: A custom...

May 26, 2026 · 4 min read

Programming

I Built a CLI Tool That Writes Better Git Commits Than I Do

Have you ever stared at a terminal after git commit, trying to remember what you changed? I have. Every single day. Then I'd type "fixed stuff" or "update" and move on. Six months later, every git log was a graveyard of useless messages. So I built git-copilot. What it does $ git...

May 26, 2026 · 2 min read