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DevPlaybook Deals
13 premium developer products on Gumroad. Buy individually or grab the full bundle and save 69%.
DevPlaybook Pro Bundle
Every product in one download. 13 premium items — boilerplates, scripts, AI toolkits, MCP templates, and guides.
One-time payment · MIT licensed · Instant download on Gumroad
Under $15
4 productsAPI Testing Cheatsheet Pack
Quick-reference cheatsheets for REST, GraphQL, and WebSocket testing. Includes Postman collections, shell scripts for smoke tests and load tests, and JWT decoder.
Notion Productivity Templates for Freelancers
Notion workspace templates designed for freelancers: client tracker, project pipeline, invoicing, time tracking, and goal setting. Get organized in minutes.
Developer Cheat Sheet Bundle
10 print-ready cheat sheets for the tools developers use every day: Git, Docker, Linux CLI, SQL, Regex, HTTP Status codes, VS Code shortcuts, Bash scripting, jq/JSON, and Markdown.
TypeScript Quick Reference Toolkit
5 practical reference files for TypeScript developers: cheatsheet, TS vs JS comparison, 20 utility types with real examples, tsconfig best practices template, and 15 common mistakes guide. Print it. Keep it on your desk.
$15–$20
5 productsAI Prompt Engineering Toolkit
58 structured prompt templates for Claude, ChatGPT, and Gemini — organized by use case. Code Review, Debugging, Documentation, Architecture, and 10 model-specific tips. Stop writing prompts from scratch.
Developer Productivity Toolkit
Complete dev environment setup: VS Code settings, keybindings, snippets, shell aliases, Git hooks, tmux config, and Starship prompt. Copy, paste, code faster.
DevToolkit Starter Kit
A ready-to-deploy developer tools website with 12 built-in tools. Astro + Preact + Tailwind. Deploy to Cloudflare Pages for free. Built-in SEO, dark mode, and ad-ready layout.
Premium Workflow Pack
Production-grade workflows, architecture guides, and deployment scripts for teams that ship. 10 advanced CI/CD workflows (blue-green, canary, E2E, security), 5 architecture deep-dives, code review checklist, PR process guide, and 5 battle-tested Bash deployment scripts.
$25+
4 productsAI Developer Prompts Pack
55 battle-tested prompt templates for the workflows developers actually use: code review, debugging, architecture, documentation, and testing. Stop writing prompts from scratch.
Developer Productivity Bundle
Stop rebuilding the same setup every project. 51 VSCode snippets, 40 Git aliases, 5 Docker Compose stacks, 5 GitHub Actions workflows, 5 README templates, and a dotfiles kit. Set up a professional dev environment in under an hour.
DevPlaybook Interview Vault
210+ real technical interview questions with model answers, asked at Google, Meta, Amazon, Microsoft, Stripe, and Shopify. Covers Frontend (55), Backend (55), System Design (50), and DSA (50). Available in English and Traditional Chinese.
Bundle & Save
Get all 13 products for $79
Save $173 (69% off) vs buying individually. One-time payment, MIT licensed.
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