Full-Stack Development
A Complete Guide to JWT Authentication in SvelteKit
An easy-to-follow complete guide on JWT authentication in SvelteKit—with example project!
JS
Jay
SimonsDesignly Blog
Engaging and educational articles on full-stack development, design, and systems engineering.
Developer Tooling
Filling the Memory Gap: Building MCPMem to Fix AI Assistant Forgetfulness
How I hacked together a semantic memory system for AI assistants with the Model Context Protocol
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Jay
Simons
Full-Stack Development
Building a Multi-Modal GPT Agent in TypeScript with OpenAI
Learn how to build powerful multi-modal GPT agents using OpenAI function calling--complete example project.
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Jay
Simons
Full-Stack Development
Use React-Email to Send Beautiful Emails in Sveltekit
Send beautiful, responsive emails in SvelteKit using React-Email. Learn how to integrate React into SvelteKit and send emails via AWS SES—no bloated services or markup headaches.
JS
Jay
Simons
Front End Development
Create a Universal Button With React + TailwindCSS
Build a reusable React button component with Tailwind CSS that adapts as a button or link based on props—simple, flexible, and efficient.
JS
Jay
Simons
Full-Stack Development
Full-Stack Next.js 15 Development Using Zod, Typescript, tRPC, react-query, and Sequelize ORM
Build Next.js apps with Zod, tRPC, React-Query, and Sequelize for end-to-end type safety. Includes code examples and GitHub repo!
JS
Jay
Simons