👋 Hey, I’m DPS (Devendra Pratap Singh)

Principal Software Engineer • Builder of the 0xDPS / PingPong developer ecosystem • Obsessed with tooling, DX, and practical engineering.

I spend my nights and weekends building open-source dev tools that save time, reduce friction, and help engineers ship faster.

Your sponsorship directly fuels this entire ecosystem — allowing me to invest more time into features, docs, design, and long-term maintenance.

🚀 What I'm Building
🟩 PingPong Ecosystem — Modern API Tooling

A full suite of tools that make API development smoother:

PingPong Browser Extension (Chrome/Firefox)
Lightweight API testing with collections, history, logs, environments, and mock flows.

PingPong Desktop App (Upcoming)
A Postman-like experience — faster, minimal, and developer-first.

PingPong CLI (Curl on steroids)
Send requests, run collections, mock responses, log flows, and automate testing.

PingPong Fetch Agent
A universal fetch wrapper for Node & frontend with retries, logging, mocks, and request history.

PingPong Server / Logger / Mock / Test Modules (NPM)
Reusable building blocks for the developer ecosystem.

🟦 Mockly — Beautiful Mock API Service

A simple, blazing-fast mock API alternative to JSONPlaceholder & httpbin.
Great for demos, tutorials, prototypes, and integration tests.

🟩 Pinboard GPT — Chat & Message Pinning Extension

Chrome extension for quickly pinning ChatGPT messages and organizing conversations.
Premium cloud sync coming soon.

🟪 FolioPort — Zero-Config Portfolio Generator (npm)

Build a professional developer portfolio in minutes.
Works with GitHub usernames, public metadata, JSON/YAML/TOML configs.
Static, SEO-friendly, and deployable anywhere.

🟧 SheetAlchemy

Google Sheets → API layer.
Lightweight ORM-like interface for sheets, soon expanding to CSV and Excel sources.

🟨 Fakestack + Data Seeder (Go, TypeScript, Python Wrappers)

Developer utilities for generating realistic datasets for testing, demos, onboarding, and load simulation.

🛠 What Your Sponsorship Supports

Your contribution helps me:

Ship new features across 10+ tools

Maintain and improve documentation

Build clean UI/UX and demos

Write technical articles & diagrams

Cover infra costs (hosting, storage, CDN, analytics)

Keep the ecosystem free and open for every developer

❤️ Why Sponsor?

Because you believe in:

independent developers

high-quality open source

better developer experiences

practical tools that help teams move fast

long-term maintenance, not abandoned projects

If even one of my tools helped you debug faster, build quicker, or simplify your workflow — your sponsorship goes a long way.

🙏 Thank You

I genuinely appreciate every sponsor.
It motivates me to keep pushing, experimenting, and shipping.

Let’s build great tools together.
— DPS / 0xDPS