---
title: "Zap Causal (@causalzap) | Hashnode"
description: "Zap Causal (@causalzap) writes on Hashnode. Read their latest articles and follow their work."
url: "https://hashnode.com/@causalzap"
---

@causalzap

# Zap Causal

@causalzap · Joined January 2026

### [Building a Data-Driven Gaming Toolkit: How I Optimized Anime Vanguards Performance with Astro](https://vanguardscalc.hashnode.dev/building-a-data-driven-gaming-toolkit-how-i-optimized-anime-vanguards-performance-with-astro?utm_source=hashnode&utm_medium=feed)

From raw Lua data extraction to a high-performance web experience for thousands of players.

2 min read · [vanguardscalc.hashnode.dev](https://vanguardscalc.hashnode.dev/building-a-data-driven-gaming-toolkit-how-i-optimized-anime-vanguards-performance-with-astro?utm_source=hashnode&utm_medium=feed)

[Mar 17](https://hashnode.com/posts/building-a-data-driven-gaming-toolkit-how-i-optimized-anime-vanguards-performance-with-astro/69b921923cc3ab373f930e2e)

### [Building a High-Performance Tactical Tool for Marvel Rivals with Astro & React](https://rivalsvictory-dev.hashnode.dev/building-a-high-performance-tactical-tool-for-marvel-rivals-with-astro-and-react?utm_source=hashnode&utm_medium=feed)

How I built a Marvel Rivals tactical database using Astro, React, and Open Data. A deep dive into creating the Ultimate Economy Calculator and solving the

2 min read · [rivalsvictory-dev.hashnode.dev](https://rivalsvictory-dev.hashnode.dev/building-a-high-performance-tactical-tool-for-marvel-rivals-with-astro-and-react?utm_source=hashnode&utm_medium=feed)

[Feb 2](https://hashnode.com/posts/building-a-high-performance-tactical-tool-for-marvel-rivals-with-astro-and-react/69805d8c52ae2cf4117fc810)

### [Introduction to Endfield DB: The Ultimate Logistics Planner](https://endfield-db1.hashnode.dev/introduction-to-endfield-db-the-ultimate-logistics-planner?utm_source=hashnode&utm_medium=feed)

Master the factory system in Arknights: Endfield. Endfield DB features an automated production calculator, power grid planner, and comprehensive item databa

2 min read · [endfield-db1.hashnode.dev](https://endfield-db1.hashnode.dev/introduction-to-endfield-db-the-ultimate-logistics-planner?utm_source=hashnode&utm_medium=feed)

[Jan 24](https://hashnode.com/posts/introduction-to-endfield-db-the-ultimate-logistics-planner/6974ec8ec7231c0a33bbbbbf)

### [Building a 100/100 Lighthouse Score Game Database using Astro & Tailwind CSS](https://horrorhub.hashnode.dev/building-a-100100-lighthouse-score-game-database-using-astro-and-tailwind-css?utm_source=hashnode&utm_medium=feed)

How I reverse-engineered the logic of "Dead Plate" into a static web app.

2 min read · [horrorhub.hashnode.dev](https://horrorhub.hashnode.dev/building-a-100100-lighthouse-score-game-database-using-astro-and-tailwind-css?utm_source=hashnode&utm_medium=feed)

[Jan 19](https://hashnode.com/posts/building-a-100100-lighthouse-score-game-database-using-astro-and-tailwind-css/696e551b1523959283cb326e)

### [Goodbye Hydration Bloat: Why I Built My Latest Project with Astro (Instead of Next.js)](https://dq7-guide.hashnode.dev/goodbye-hydration-bloat-why-i-built-my-latest-project-with-astro-instead-of-nextjs?utm_source=hashnode&utm_medium=feed)

How I achieved a perfect 100 Lighthouse score for a complex, interactive game guide.

3 min read · [dq7-guide.hashnode.dev](https://dq7-guide.hashnode.dev/goodbye-hydration-bloat-why-i-built-my-latest-project-with-astro-instead-of-nextjs?utm_source=hashnode&utm_medium=feed)

[Jan 9](https://hashnode.com/posts/goodbye-hydration-bloat-why-i-built-my-latest-project-with-astro-instead-of-nextjs/6961261aa0ed9569f9d8be37)