@spillcode

🔐 Solving the Appwrite OAuth Redirect URI Issue in Expo Standalone Builds

Jul 9, 2025 · 4 min read · What started as a simple login flow became a two-day mystery. Here’s how I finally cracked the code, and what you need to know to avoid the same mess. 🚀 The Setup: FxLens + Expo + Appwrite I’m building FxLens, an AI-powered forex trading assistant b...

🔌 Integrating OpenAI into Your React App (How We Did It at Spillmetrics)

May 4, 2025 · 6 min read · If you're building any product that relies on user input, data, or decision-making—chances are, AI can dramatically enhance the experience. At Spillmetrics, our journaling and AI analytics platform for traders, we use OpenAI to transform historical t...

✨ Creating a 3D Hover Tilt Effect in React with GSAP and Tailwind CSS 4.1

May 2, 2025 · 5 min read · Modern UI design is all about the little things — the subtle movements, the tactile interactions, the way an element seems to respond to your presence. In this guide, you’ll learn how to create an elegant 3D hover tilt effect on an image using React,...

Beginning Your Journey In Three.js and React Three Fiber

Feb 19, 2025 · 11 min read · Next level on the web for beginners. Table of Contents Introduction What You Need to Know Why Use a Canvas for 3D? Understanding the Canvas What Is an HTML Canvas? How 3D Rendering Works on the Web Introducing Three.js and React Three Fibe...

Immutable Data Structures in JavaScript: Embracing Change Without Changing the Past

Aug 15, 2024 · 9 min read · In this universe of JavaScript, immutability is a concept that plays a critical role in writing predictable and bug-free code. Often times, these are concepts that shows how attentive you are as a software engineer that strives to write great code wh...