B-trees and database indexes — PlanetScale

B-trees are used by many modern DBMSs. Learn how they work, how databases use them, and how your choice of primary key can affect index performance.

Why we chose NanoIDs for PlanetScale’s API — PlanetScale

Learn why PlanetScale used NanoID to generate obscure and URL friendly identifiers.

Cerebras

Cerebras is the go-to platform for fast and effortless AI training. Learn more at cerebras.ai.

S2, the durable stream API

The serverless API for unlimited, durable, real-time streams

Attempting to Design a Back-end with Cleaner Architecture Rules and Boundaries

How I'm learning to build with better software architecture design principles (while 'moving fast and breaking things').

How to Secure Environment Variables for LLMs, MCPs, and AI Tools Using 1Password or Doppler

Stop hardcoding API keys in MCP configs and AI tool settings. Learn how to use 1Password CLI or Doppler to inject secrets just-in-time for Claude, Cur...

Automated Sitemap Submissions: Bing & Google Guide

Configure a Node.js/TypeScript application to automatically submit sitemaps to Bing (IndexNow) and Google Search Console using service account credent...

Recca

Recca helps you expand your horizons and discover shared interests by trading recommendations with friends and influencers.

Rownd

Customer identity and data privacy platform for businesses.

WeLoveNoCode

Platform connecting businesses with no-code developers and tools.

repo-tokens-calculator

CLI token counter (Python + tiktoken + uv) with pretty summary

AI Company Research Tool

Web app for AI-driven company research