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royphilip/README.md
BuilderBug Logo

Roy Philip // Shipping Intelligent Tools & Interactive Systems

Building complex systems, from financial infrastructure to on-chain worlds.
royphilip.xyz · X/Twitter · GitHub

I build systems that solve hard problems. Whether it's an autonomous economic simulation or a financial data pipeline, my work focuses on reliability, precision, and user experience.

My philosophy is simple: Ship quietly. Engineer rigorously. The code is the proof.

🚀 Current Project: SIMULACRA: Genesis

SIMULACRA, an asynchronous, on-chain economic strategy game where players shape the world.

SIMULACRA: Genesis Banner

SIMULACRA: Genesis

Become an Anomaly, a ghost in the machine, and build an economic empire in a player-driven, on-chain world. Powered by Base, with a seamless, gas-less experience.

Explore the universe at simulacraverse.com soon

🌐 Platforms & Major Projects

Beyond my current focus, here are other significant platforms I've built.

Project Description Tech Stack
turnover.live → A decentralized, on-chain livestreaming platform powered by Base. Next.js LiveKit Wagmi Base
aixCB Capital → Built the full tech stack for a DeFi fund, including staking, DAO, and analytics platforms. React Node.js Prisma Hardhat

🛠️ Utilities & Open Source

I build tools to solve specific architectural problems. My latest work, etherscan-v2-sdk, was born out of frustration with silent failures in existing libraries.

Project Description Tech Stack
etherscan-v2-sdk → Financial-Grade. Built to survive strict rate limits and API drift. Features runtime Zod validation, BigInt math, and self-healing request queues. 93% test coverage. TypeScript Zod Bottleneck Bun
PromptLint → Analyze code2prompt output for optimized LLM workflows. Cuts context bloat by 40-60%. React Vite TypeScript Tailwind
SyntaxScrub → Instantly strip comments from code. Perfect for cleaning files for prompt engineering or analysis. React Vite TypeScript Tailwind
SVGClean → Optimize SVG files by removing unnecessary data for smaller files and faster loading. React Vite svgo Tailwind
Doc Converter → Convert between Markdown and Google Docs without the usual formatting headaches. React Vite marked turndown

📝 Featured Article & Analysis

I enjoy testing assumptions and sharing data-driven insights. Here's my latest analysis on LLM performance.

JSON vs XML OG Image

JSON vs. XML: A Data-Driven Analysis of LLM Parsing Efficiency

Tested 12 major LLMs across 8 companies. A definitive, data-driven analysis reveals that format preference is dictated by a model's underlying architecture, not a universal rule.

Read the full article →

💻 My Stack

I care more about shipping solutions than debating frameworks, but this is the gear I use most often.

Frontend Backend Databases Tooling & DevOps AI & LLMs
React Node.js PostgreSQL Bun Vite Claude Code Cursor
Next.js Python Redis Zod Vitest OpenAI API Gemini
TypeScript Express SQLite TailwindCSS Git code2prompt
Wagmi viem Prisma MySQL Hardhat LiveKit Repo Prompt
Various OSS Models

Popular repositories Loading

  1. etherscan-v2-sdk etherscan-v2-sdk Public

    A production-grade, fully type-safe and runtime-validated TypeScript client for the Etherscan V2 API.

    TypeScript 1 1

  2. royphilip royphilip Public

  3. llm-format-benchmark llm-format-benchmark Public

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  4. docs docs Public

    Forked from base/docs

    Documentation for building on Base

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  5. hyper-evm-lib hyper-evm-lib Public

    Forked from hyperliquid-dev/hyper-evm-lib

    The all-in-one developer library for building smart contracts on HyperEVM

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  6. x402scan x402scan Public

    Forked from Merit-Systems/x402scan

    x402 Ecosystem Explorer

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